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Chapter 3: System planning

System threshold, output power and link loss

Page 3-74

Table 98 5.8 GHz IP mode: system threshold per channel bandwidth and output power (dBm)

Modulation mode

5 MHz

MHz

P (all

bands)

BPSK 0.63 single

-93.1

-91.1

-89.3

-88.1

-86.3

-85.1

-84.6

QPSK 0.63 single

-89.6

-87.6

-85.8

-84.6

-82.8

-81.6

-81.1

QPSK 0.87 single

-85.6

-83.6

-81.8

-80.6

-78.8

-77.6

-77.0

16QAM 0.63 single

-83.7

-81.7

-79.9

-78.6

-76.9

-75.6

-75.1

16QAM 0.63 dual

-80.6

-78.6

-76.9

-75.6

-73.9

-72.6

-72.1

16QAM 0.87 single

-78.9

-76.9

-75.2

-73.9

-72.2

-70.9

-70.4

16QAM 0.87 dual

-75.9

-73.9

-72.1

-70.9

-69.1

-67.8

-67.3

64QAM 0.75 single

-76.0

-74.0

-72.2

-71.0

-69.2

-67.9

-67.4

64QAM 0.75 dual

-72.9

-70.8

-69.1

-67.8

-66.1

-64.8

-64.3

64QAM 0.92 single

-72.1

-70.1

-68.4

-67.1

-65.4

-64.1

-63.6

64 QAM 0.92 dual

-68.8

-66.8

-65.1

-63.8

-62.1

-60.8

-60.3

256QAM 0.81 single

-68.8

-66.8

-65.0

-63.7

-62.0

-60.7

-60.2

256QAM 0.81 dual

-65.1

-63.1

-61.3

-60.1

-58.3

-57.1

-56.6

Table 99 5.8 GHz IP mode: maximum link loss per channel bandwidth (dB)

Modulation mode

5 MHz 10 MHz 15 MHz 20 MHz 30 MHz 40 MHz 45 MHz

BPSK 0.63 single

167.1

165.1

163.3

162.1

160.3

159.1

158.6

QPSK 0.63 single

162.6

160.6

158.8

157.6

155.8

154.6

154.1

QPSK 0.87 single

157.6

155.6

153.8

152.6

150.8

149.6

149.0

16QAM 0.63 single

154.7

152.7

150.9

149.6

147.9

146.6

146.1

16QAM 0.63 dual

150.1

148.1

146.4

145.1

143.4

142.1

141.6

16QAM 0.87 single

148.9

146.9

145.2

143.9

142.2

140.9

140.4

16QAM 0.87 dual

145.9

143.9

142.1

140.9

139.1

137.8

137.3

64QAM 0.75 single

145.0

143.0

141.2

140.0

138.2

136.9

136.4

64QAM 0.75 dual

141.9

139.8

138.1

136.8

135.1

133.8

133.3

64QAM 0.92 single

141.1

139.1

137.4

136.1

134.4

133.1

132.6

64 QAM 0.92 dual

137.8

135.8

134.1

132.8

131.1

129.8

129.3

256QAM 0.81 single

137.8

135.8

134.0

132.7

131.0

129.7

129.2

256QAM 0.81 dual

134.1

132.1

130.3

129.1

127.3

126.1

125.6

Содержание PTP 670 Series

Страница 1: ...F Cambium PTP 670 Series User Guide System Release 670 02 50 ...

Страница 2: ...ighted material Accordingly any copyrighted material of Cambium its licensors or the 3rd Party software supplied material contained in the Cambium products described in this document may not be copied reproduced reverse engineered distributed merged or modified in any manner without the express written permission of Cambium Furthermore the purchase of Cambium products shall not be deemed to grant ...

Страница 3: ...rtise and training for professional installers 6 External antennas 6 Antennas externes 6 Ethernet networking skills 6 Lightning protection 7 Training 7 Problems and warranty 8 Reporting problems 8 Repair and service 8 Hardware warranty 8 Security advice 9 Warnings cautions and notes 10 Warnings 10 Cautions 10 Notes 10 Caring for the environment 11 In EU countries 11 In non EU countries 11 Chapter ...

Страница 4: ...synchronization 1 26 Ethernet bridging 1 30 Ethernet ports 1 30 Data and management services 1 30 Ethernet switching 1 31 Data Service 1 32 Second Data Service 1 34 Out of Band Management Service 1 36 Ethernet loopback mode 1 37 Protocol model for PTP topology 1 38 Synchronous Ethernet 1 40 IEEE 1588 2008 Transparent Clock 1 42 TDM bridging 1 43 TDM description 1 43 Lowest TDM modulation mode 1 44...

Страница 5: ...fications 2 19 Antennas and antenna cabling 2 21 Antenna requirements 2 21 RF cable and connectors 2 21 Antenna accessories 2 22 FCC approved antennas 2 22 ISEDC approved antennas 2 25 Antennes approuvées par ISDEC 2 25 Ethernet cabling 2 30 Ethernet standards and cable lengths 2 30 Outdoor copper Cat5e Ethernet cable 2 31 Cable grounding kit 2 32 Lightning protection unit LPU and grounding kit 2 ...

Страница 6: ...wind loading 3 14 Hazardous locations 3 14 PSU DC power supply 3 15 PSU AC power supply 3 15 PSU location 3 15 PTP SYNC location 3 15 GPS receiver location 3 15 NIDU location 3 16 Drop cable grounding points 3 17 LPU location 3 17 Multiple LPUs 3 17 Radio spectrum planning 3 20 General wireless specifications 3 20 Regulatory limits 3 21 Conforming to the limits 3 22 Available spectrum 3 22 Channel...

Страница 7: ...pported diagnostic alarms 3 54 Enabling SNMP 3 55 Security planning 3 56 Planning for SNTP operation 3 56 Using the Security Wizard 3 56 Planning for wireless encryption 3 57 Planning for HTTPS TLS operation 3 59 Planning for protocols and ports 3 60 Planning for SNMPv3 operation 3 60 Planning for RADIUS operation 3 63 System threshold output power and link loss 3 65 4 8 GHz to 5 9 GHz Frequency V...

Страница 8: ... Working at heights 5 2 PSU 5 2 Grounding and protective earth 5 2 AC supply 5 2 DC supply 5 3 Powering down before servicing 5 3 Primary disconnect device 5 3 External cables 5 3 Drop cable tester 5 3 Grounding PTP SYNC 5 3 RF exposure near the antenna 5 3 Minimum separation distances 5 4 Grounding and lightning protection requirements 5 4 Grounding cable installation methods 5 4 Siting ODUs and ...

Страница 9: ...r cable 5 36 Installing and connecting the GPS LPU 5 38 Installing a NIDU 5 39 Mounting the NIDU 5 39 Connecting the NIDU to the PSU LAN and TDM cables 5 40 Connecting the NIDU to a DC power supply 5 42 Installing an SFP Ethernet interface 5 45 Fitting the long cable gland 5 47 Inserting the SFP module 5 48 Connecting the cable 5 50 Fitting the gland 5 51 Removing the cable and SFP module 5 53 Ins...

Страница 10: ...ration page 6 67 Further reading 6 68 Software Upgrade page 6 68 Management menu 6 70 Web Based Management page 6 70 Local User Accounts page 6 72 RADIUS Configuration page 6 77 Webpage Properties page 6 78 Email Configuration page 6 81 Diagnostic Alarms page 6 83 Time Configuration page 6 84 Syslog Configuration page 6 88 SNMP pages for SNMPv3 6 90 Current SNMP Summary for SNMPv3 6 90 Step 1 SNMP...

Страница 11: ...ersity 6 120 ODU installation tones 6 121 Graphical Install page 6 123 Disarming the units 6 124 Comparing actual to predicted performance 6 125 Other configuration tasks 6 126 Connecting to the network 6 126 Upgrading software using TFTP 6 127 Chapter 7 Operation 7 1 System summary and status 7 2 System Summary page 7 2 System Status page 7 3 Rebooting and logging out 7 18 Login Information page ...

Страница 12: ...HCMP topology only 7 69 SyncE Status page 7 70 Diagnostics Plotter page 7 73 Generate Downloadable Diagnostics page 7 75 Recovery mode 7 76 Entering recovery mode 7 76 Upgrading software image 7 78 Resetting IP Ethernet configuration 7 79 Resetting all configuration data 7 81 Zeroize Critical Security Parameters 7 82 Rebooting the unit 7 83 Chapter 8 Troubleshooting 8 1 Cable Diagnostics 8 2 Test ...

Страница 13: ...U LED blinks red 8 16 GPS LED does not illuminate or blink on clustered units 8 16 Testing a TDM link 8 18 Checking the NIDU LEDs 8 18 Performing a TDM loopback test 8 19 Checking for 1000BASE T operation 8 19 Glossary I ...

Страница 14: ...ment installation refer to the following chapter Chapter 5 Installation For system configuration monitoring and fault finding refer to the following chapters Chapter 6 Configuration and alignment Chapter 7 Operation Chapter 8 Troubleshooting Contacting Cambium Networks Support website https support cambiumnetworks com Main website http www cambiumnetworks com Sales enquiries solutions cambiumnetwo...

Страница 15: ...he customer or anyone acting on the customer s behalf to abide by the instructions system parameters or recommendations made in this document Cross references References to external publications are shown in italics Other cross references emphasized in blue text in electronic versions are active links to the references This document is divided into numbered chapters that are divided into sections ...

Страница 16: ... that the product does not cause interference to primary users of the band In this case take care to avoid causing interference to primary users Radar avoidance In countries where radar systems are the primary band users the regulators have mandated special requirements to protect these systems from interference caused by unlicensed devices Unlicensed devices must detect and avoid co channel opera...

Страница 17: ...g two conditions 1 This device may not cause interference and 2 This device must accept any interference including interference that may cause undesired operation of the device Innovation Science and Economic Development Canada ISEDC requires manufacturers to implement special features to prevent interference to weather radar systems that operate in the band 5600 MHz to 5650 MHz These features mus...

Страница 18: ... être possible de désactiver ou modifier les fonctions de protection des radars qui ont été démontrés à ISDEC Afin de se conformer à ces exigences de ISEDC Cambium fournit des variantes du PTP 670 exclusivement pour le Canada Ces variantes ne permettent pas à l équipement de fonctionner en dehors des règles de ISDEC En particulier le fonctionnement des canaux de radio qui chevauchent la bande 5600...

Страница 19: ...his user guide together with a sample calculation The product GUI automatically applies the correct conducted power limit to ensure that it is not possible for the installation to exceed the EIRP limit when the appropriate values for antenna gain and feeder cable losses are entered into the GUI Antennas externes Lorsque vous utilisez une version du produit sans antenne intégrée il peut être nécess...

Страница 20: ...onding and grounding Installation guidelines for the PTP 670 can be found in Chapter 2 System hardware and Chapter 5 Installation Training The installer needs to have basic competence in radio and IP network installation The specific requirements applicable to the PTP 670 should be gained by reading Chapter 5 Installation and Chapter 6 Configuration and alignment and by performing sample set ups a...

Страница 21: ...1 year from date of shipment from Cambium Networks or a Cambium distributor Cambium Networks warrants that hardware will conform to the relevant published specifications and will be free from material defects in material and workmanship under normal use and service Cambium shall within this time at its own option either repair or replace the defective product within thirty 30 days of receipt of th...

Страница 22: ...ity practices Security aspects to be considered are protecting the confidentiality integrity and availability of information and assets Assets include the ability to communicate information about the nature of the communications and information about the parties involved In certain instances Cambium makes specific recommendations regarding security practices however the implementation of these rec...

Страница 23: ...wing format Warning Warning text and consequence for not following the instructions in the warning Cautions Cautions precede instructions and are used when there is a possibility of damage to systems software or individual items of equipment within a system However this damage presents no danger to personnel A caution has the following format Caution Caution text and consequence for not following ...

Страница 24: ...U countries Disposal of Cambium equipment European Union EU Directive 2002 96 EC Waste Electrical and Electronic Equipment WEEE Do not dispose of Cambium equipment in landfill sites For disposal instructions refer to http www cambiumnetworks com support weee compliance Disposal of surplus packaging Do not dispose of surplus packaging in landfill sites In the EU it is the individual recipient s res...

Страница 25: ...variants and components of the PTP 670 series Wireless operation on page 1 7 describes how the PTP 670 wireless link is operated including modulation modes power control and spectrum management Ethernet bridging on page 1 30 describes how the PTP 670 controls Ethernet data in both the customer data and system management networks TDM bridging on page 1 43 describes how TDM traffic E1 or T1 may be c...

Страница 26: ... MHz It has a very high spectral efficiency of 10 bps Hz and supports a channel bandwidth of up to 45 MHz The PTP 670 Integrated ODU has its own flat plate antenna with antenna gain 23 dBi The PTP 670 Connectorized ODU is designed for use with an external antenna The wireless link uses Time Division Duplex TDD and supports both symmetric and asymmetric TDD configurations PTP 670 operates in two di...

Страница 27: ...00 MHz to 6050 MHz 4 9 to 6 05 GHz frequency variant Channel bandwidth 5 10 15 20 30 40 or 45 MHz High spectral efficiency Up to 10 bps Hz Data rate Up to 450 Mbps 45 MHz channel BW Telecommunications TDM Up to eight E1 or T1 circuits NIDU required Frequency bands The PTP 670 ODU can be configured by the user to operate in the following bands 4 8 GHz band 4800 MHz to 4900 MHz 4 9 GHz band 4940 MHz...

Страница 28: ... or data networks via 100BASE TX or 1000BASE T Ethernet In the basic configuration this is the only Ethernet connection to the ODU SFP port This provides an optical or copper Gigabit Ethernet interface for customer data and or network management Aux port This provides an optional power and 100BASE TX or 1000BASE T Ethernet connection to an IEEE803 2at device such as a video camera or wireless acce...

Страница 29: ... o The AC DC Power Injector 56V is required when powering a single PTP 670 ODU from a DC supply when powering an auxiliary device when using PTP SYNC or when the PSU is needed to operate at extreme temperatures o The Cluster Management Module CMM5 is a modular system consisting of power injectors power supplies a controller and a GPS receiver Each Power and Sync Injector can power up to four ODUs ...

Страница 30: ...n unit LPU LPUs are installed in the PSU and Aux copper drop cables to provide transient voltage surge suppression Ground cables ODU LPUs and outdoor copper Ethernet cables are bonded to the site grounding system using ground cables For more information about these components including interfaces specifications and Cambium part numbers refer to Chapter 2 System hardware ...

Страница 31: ...optimization IP or TDM TDD synchronization using PTP SYNC Spectral efficiency Up to 10 bps Hz Aggregate data capacity Up to 450 Mbps Out of band management Synchronous Ethernet IEEE 1588 Transparent Clock TDM Eight T1 E1 circuits using the Network Indoor Unit NIDU HCMP topology The optional HCMP topology provides Ethernet bridging over a star of individual point to point wireless links connecting ...

Страница 32: ... km Number of Slaves o 20 MHz Up to four o 40 MHz Up to eight Link symmetry 4 1 3 1 2 1 1 1 1 2 1 3 1 4 depending on bandwidth and number of Slaves Link optimization IP TDD synchronization using PTP SYNC Spectral efficiency Up to 8 3 bps Hz Aggregate data capacity Up to 338 Mbit s Synchronous Ethernet IEEE 1588 Transparent Clock and TDM are not supported for the HCMP topology in this release but m...

Страница 33: ...ive the complete burst in 7 before starting to transmit in 8 TDD frame parameters The TDD burst duration varies depending on the following Channel bandwidth Link range Link optimization mode Link symmetry Offered traffic loading The TDD frame duration varies depending on the following TDD burst duration master slave TDD burst duration slave master Link range The propagation delay in Step 2 is nece...

Страница 34: ... of transmit and receive frequencies can be useful in planned networks or for countering interference When links operate in radar avoidance regions each unit monitors its transmit channel for the presence of radar signals Therefore transmit and receive channels are always identical Time division duplexing in HCMP wireless topology TDD cycle The TDD cycle in HCMP operation is similar to the equival...

Страница 35: ...r transmits a burst to the second TDD Slave A similar set of steps leads to 9 The Master receives the burst from the second Slave 10 The Master transmits the next burst to the first Slave Sectors configured for more than two Slaves necessarily have extended frame duration to accommodate additional Master Slave and Slave Master transmissions TDD frame parameters In the HCMP topology the TDD burst d...

Страница 36: ...on on page 1 26 Link mode optimization Link mode optimization allows the PTP 670 link to be optimized according to the type of traffic that will be bridged The link supports two modes IP Traffic and TDM Traffic Frame duration TDD frame Master transmits Slave 1 receives Propagation delay 1 Burst Burst duration Slave Receive to Transmit delay Slave 1 transmits Slave 2 receives Propagation delay 2 Sl...

Страница 37: ...r to Effect of IP and TDM modes on link symmetry Link symmetry on page 1 13 Effect of IP and TDM modes on link data throughput capacity Calculating data rate capacity on page 3 26 Data throughput capacity tables on page 3 86 Effect of IP and TDM modes on system threshold output power and link loss System threshold output power and link loss on page 3 65 How to configure link mode optimization Wire...

Страница 38: ... is allocated a greater proportion of the overall link capacity The PTP 670 series achieves this by increasing or decreasing the duration of the Transmit Burst in a given link direction as the offered level of network traffic increases or decreases in this same direction This is done independently for the two directions Note The 5 1 3 1 2 1 1 2 1 3 and 1 5 modes are not available when TDD synchron...

Страница 39: ...uration page on page 6 25 OFDM and channel bandwidth The PTP 670 series transmits using Orthogonal Frequency Division Multiplexing OFDM This wideband signal consists of many equally spaced sub carriers Although each sub carrier is modulated at a low rate using conventional modulation schemes the resultant data rate from the sub carriers is high OFDM works exceptionally over a Non Line of Sight NLo...

Страница 40: ...ond measurement period The Spectrum Management algorithm collects measurements equally from all channels in the operating band This process is called the Channel Availability Check CAC The CAC uses a round robin channel selection process to collect an equal amount of measurements from each channel The CAC measurement process is not altered by the channel barring process Measurements are still coll...

Страница 41: ...orts data at a fixed rate Also the receiver requires a minimum signal to noise ratio in order to successfully demodulate a given modulation mode Although the more complex modulations such as 256QAM 0 81 will transport data at a much higher rate than the less complex modulation modes the receiver requires a much higher signal to noise ratio The PTP 670 series provides an adaptive modulation scheme ...

Страница 42: ...s the PTP 670 will adapt between two modes of operation Dual Payload When the radio channel conditions allow the PTP 670 will transmit two different and parallel data streams one on the vertical channel and one on the horizontal channel This doubles the capacity of the PTP 670 Single Payload As the radio channel becomes more challenging the PTP 670 has the ability to detect this and switch to a mo...

Страница 43: ...not permitted in radar regions Note PTP 670 does not support Dynamic Spectrum Optimization in the HCMP topology Further reading For information about Refer to Using DSO in PTP networks Using Dynamic Spectrum Optimization on page 1 25 Planning to use DSO Frequency selection on page 3 22 How to configure DSO Wireless Configuration page on page 6 25 Asymmetric DSO in non radar regions Spectrum Manage...

Страница 44: ...me effect of spreading the load across the spectrum The FCC does allow channels to be barred if there is actually interference on them Fixed frequency allocation is not recommended in radar avoidance regions as any radar detection would cause a system outage of at least 30 minutes Note PTP 670 does not support Radar Avoidance in the HCMP topology Further reading For information about Refer to Rada...

Страница 45: ...using a choice of three different encryption algorithms TLS RSA The ODUs exchange RSA certificates to authorize the remote unit and agree a randomly generated master secret The TLS RSA option supports unencrypted operation of the wireless link or encryption with 128 bit or 256 bit AES TLS PSK 128 bit Both ends of the link are configured with the same 128 bit pre shared key as a master secret The w...

Страница 46: ...s the ODU will not connect unless the authenticated MAC address of the remote ODU is equal to the configured Target MAC Address attribute The Target MAC Address authorizes the remote ODU Authorization using TLS RSA with Group Access When PTP 670 is configured for Wireless Encryption of TLS RSA and Access Method of Group Access two options are available for authorizing the remote ODU With the White...

Страница 47: ...a link between Master and Slave For example if the Master has TLS Minimum Security Level of 128 bit AES and the Slave has no AES license then the link cannot be established In a network where all links must be encrypted set TLS Minimum Security Level to TLS RSA 128 bit or TLS RSA 256 bit to prevent inadvertent connection of unencrypted links Further reading For information about Refer to Descripti...

Страница 48: ...ly refreshing the AES session keys after a configured interval Over the air rekeying canbe used with TLS RSA or TLS PSK encryption algorithms This capability is controlled by the Over the Air Rekey license Further reading For information about Refer to General description of TLS RSA TLS RSA on page 1 22 General description of TLS PSK TLS PSK 128 bit and TLS PSK 256 bit on page 1 23 Upgrading for O...

Страница 49: ...or information about Refer to Planning PTP 670 links to conform to the regulatory band restrictions Radio spectrum planning on page 3 20 Radio regulations in the country of operation Compliance with radio regulations on page 4 26 How to generate a license key for the country of operation Generating license keys on page 6 3 How to configure the regulatory band Wireless Configuration page on page 6 ...

Страница 50: ...Allows use of smaller or lower performance antennas Reduces inference resulting in use of more efficient modulation modes In a correctly designed synchronised network all links are configured with the same TDD frame duration and the TDD frame contains guard periods longer than the propagation delay between the most distant interfering units Each synchronized unit is assigned to one of two phases A...

Страница 51: ...ed or standalone cluster of PTP SYNC units without an external timing reference In this case one ODU acts as a reference for other collocated units The associated ODUs may be synchronized with each other but will not be synchronized with Master ODUs at other sites One PTP SYNC unit or a cluster of several PTP SYNC units connected to an external timing reference which is typically a GPS receiver In...

Страница 52: ...ronized networks to allow for the propagation delay of the longest link in the network and to incorporate additional guard periods These guard periods protect against delayed interference from distant units in the same network The longer frame duration results in slightly lower link capacity than for an equivalent non synchronized link with the same channel bandwidth and modulation mode However TD...

Страница 53: ... page 5 29 How to enable TDD synchronization Wireless Configuration page on page 6 25 How to configure TDD synchronization TDD synchronization page optional on page 6 33 How to view TDD synchronization status System Status page on page 7 3 TDD synchronization alarms Alarms on page 7 20 How to test a PTP SYNC installation when a fault is suspected Testing PTP SYNC on page 8 15 ...

Страница 54: ...anagement services Data Service This transparent service carries customer s data between Ethernet ports at the local ODU and Ethernet ports at an associated remote ODU In the HCMP topology the Data Service additionally provides bridging between Ethernet ports at the same ODU Second Data Service This optional point to point transparent service offers a second virtual circuit for customer s data bet...

Страница 55: ...interface on page 5 54 How to configure the ODU Ethernet ports Interface Configuration page on page 6 16 LAN Configuration page on page 6 43 Ethernet port status attributes Ethernet Internet on page 7 8 Ethernet port alarms Alarms on page 7 20 Ethernet switching PTP topology When configured for the PTP topology the ODU provides flexible interconnection of customer data and network management using...

Страница 56: ...mes in the customer network is 9600 bytes There is no requirement for the customer data network to be connected to the same Ethernet ports at both ends of a wireless link For example it is possible to connect the Main PSU port to the customer data network at one end of the link and to connect the Aux port to the customer data network at the other end of the link In the HCMP topology more than one ...

Страница 57: ...t wireless link down alert The PTP 670 Series provides an optional indication of failure of the wireless link by means of a brief disconnection of the copper or optical data port allocated to the customer data network The Wireless link down alert can be used to trigger protection switching by Spanning Tree Protocol STP or Ethernet Automatic Protection Switching EAPS and other higher layer protocol...

Страница 58: ... data service The service is transparent to untagged frames standard VLAN frames priority tagged frames provider bridged frames Q in Q frames and provider backbone bridged frames In each case the service preserves MAC addresses VLAN ID Ethernet priority and Ethernet payload in the forwarded frame The maximum frame size for bridged frames in the second data service is 2000 bytes There is no require...

Страница 59: ...ol STP or Ethernet Automatic Protection Switching EAPS and other higher layer protocols in a redundant network Lowest Second Data Modulation Mode The PTP 670 ODU can be configured to discard Ethernet frames in the Second Data Service when the modulation mode is lower than the configured Lowest Second Data Modulation Mode This feature is likely to be useful in networks that have alternate routes fo...

Страница 60: ...t network is 2000 bytes There is no requirement for the management network to be connected to the same Ethernet ports at both ends of a wireless link For example it is possible to connect the Main PSU port to the management network at one end of the link and to connect the Aux port to the management network at the other end of the link Layer two control protocols The Management Service in the PTP ...

Страница 61: ...nfiguration page on page 6 43 How to configure Ethernet quality of service QoS Configuration page on page 6 56 How to monitor Ethernet performance System statistics on page 7 54 Ethernet loopback mode Note PTP 670 does not support the Ethernet loopback mode in the HCMP topology PTP 670 provides a local Ethernet loopback function that can be used to loop traffic between the Aux Port and one of the ...

Страница 62: ...re a wired Ethernet port allocated to the Data Service Second Data Service Out of Band Management Service and the Wireless port Frames are transmitted at the Wireless port over a proprietary point to point circuit mode link layer between ends of the PTP 670 link The Wireless Port provides two distinct service access ports SAPs where the first is always used for the Data Service while the second is...

Страница 63: ...IEEE 802 3 Media Access Method Independent Functions Media Access Method Dependent Convergence Functions Media Access Method Specific Functions Ethernet Wireless PTP Medium Access Method PTP Security Optional PTP Physical Layer MAC Relay Entity D SAP Data Service Access Point 2D SAP Second Data Service Access Point M SAP Management Service Access Point ...

Страница 64: ...gent Management Wireless Data Ports Media Access Method Specific Functions HTTP SNMP SMTP TCP IP MAC Relay Entity Further reading For information about Refer to Layer two control protocols L2CPs identified by PTP 670 Layer two control protocols on page 3 36 Synchronous Ethernet Note PTP 670 does not support Synchronous Ethernet in the HCMP topology ...

Страница 65: ...in PSU Port at one end of the link and to SFP Port at the other end of the link forwarding the reference between two different media If the wireless link is down the ODU configured as the TDD Master can relay the reference received at the nominated Sync E Slave Port to the remaining ports The ODU configured as the TDD Slave does not forward the reference frequency until the link is established PTP...

Страница 66: ...the most accurate residence time corrections use Synchronous Ethernet in conjunction with the Transparent Clock feature In this configuration PTP 670 uses the Synchronous Ethernet clock to increase the accuracy of 1588 residence time measurements Note PTP 670 does not support IEEE 1588 Transparent Clock on a copper SFP module Further reading For information about Refer to Relationship between IEEE...

Страница 67: ...s timing transfer when the wireless link has insufficient capacity to bridge the configured TDM data Through timing TDM bridging in the PTP 670 series uses the through timing model In other words the clock frequency used for transmitting TDM data is on average exactly the same as the clock frequency received at the corresponding TDM port at the remote end of the link The wander and jitter in the t...

Страница 68: ...DM Modulation Mode during installation Appropriate settings for this control may be determined by using the LINKPlanner tool The reduction in latency is achieved by disabling the relay of TDM data in lower modulation modes and this necessarily results in somewhat lower availability for the TDM circuit The loss of availability can be estimated using the LINKPlanner The unit will override the user s...

Страница 69: ...alling a NIDU on page 5 39 How to generate TDM E1 or T1 license keys Generating license keys on page 6 3 How to install TDM license keys part of the Installation Wizard Software License Key page on page 6 13 How to enable E1 or T1 and configure TDM channels part of the Installation Wizard Interface Configuration page on page 6 16 How to configure NIDU LAN port auto negotiation LAN Configuration pa...

Страница 70: ...v4 only default IPv6 only Dual IPv4 IPv6 In the dual IPv4 IPv6 mode the IP interface is configured with an IPv4 address and an IPv6 address and can operate using both IP versions concurrently This dual mode of operation is useful when a network is evolving from IPv4 to IPv6 The management agent supports the following application layer protocols regardless of the management agent IP mode Hypertext ...

Страница 71: ...configurable Ethernet priority in the range 0 to 7 The same DSCP and Ethernet priorities are assigned to all management packets generated by the agent Management frames are multiplexed with customer data frames of the same priority for transmission at the wireless port Access to the management agent The management agent can be reached from any Ethernet port at the local ODU that is allocated to th...

Страница 72: ... to configure the target MAC address Wireless Configuration page on page 6 25 Planning VLAN membership VLAN membership on page 3 50 How to configure VLAN for the management interface Interface Configuration page on page 6 16 LAN Configuration page on page 6 43 Planning the Ethernet and IP DSCP priority Priority for management traffic on page 3 50 Planning the use of Ethernet ports for customer and...

Страница 73: ...ces HTTP HTTPS syslog Telnet SNMP SMTP SNTP using the global unicast address Privacy extensions PTP 670 does not support the privacy extensions specified in RFC 4941 DHCPv6 PTP 670 does not support address assignment using DHCPv6 The address of the management agent must be configured statically Multicast listener discovery for IPv6 The PTP 670 management agent supports Multicast Listener Discovery...

Страница 74: ...orts Wireless Link Status and basic information needed to identify the link The Home page additionally lists all active alarm conditions Status The Status web page reports the detailed status of the PTP 670 System These web pages are used for configuration management including IP and Ethernet AES encryption keys quality of service and software upgrade The System pages additionally provide detailed...

Страница 75: ...ust be based on an IPv4 or IPv6 address as the Common Name Any attempt to use HTTPS without a certificate for the associated IP address will not be secure and will trigger browser security warnings It follows from this that the Dual IPv4 IPv6 interface should not normally be used when HTTPS is required User account management PTP 670 allows a network operator to configure a policy for login attemp...

Страница 76: ...emote authentication for users of the web interface using the Remote Authentication Dial In User Service RADIUS with one of the following authentication methods Challenge Handshake Authentication Protocol CHAP Microsoft CHAP Version 2 MS CHAPv2 PTP 670 supports connections to primary and secondary RADIUS servers The RADIUS interface is configured through the RADIUS Authentication page of the web b...

Страница 77: ...up RFC 3415 SNMP VIEW BASED ACM MIB vacmMIBObjects group RFC 3418 SNMPv2 MIB System group SNMP group and set group RFC 3826 SNMP USM AES MIB usmAesCfb128Protocol OID RFC 4293 IP MIB ipForwarding ipAdEntAddr ipAdEntIfIndex ipAdEntNetMask PTP 670 Series proprietary MIB Further reading For information about Refer to How to plan for SNMPv1 2c Planning for SNMP operation on page 3 54 How to enable SNMP...

Страница 78: ...ine ID MAC address IPv4 address Configurable text string IPv6 address SNMPv3 security configuration is re initialized when the SNMP Engine ID is changed User based security model PTP 670 supports the SNMPv3 user based security model USM for up to 10 users with MD5 SHA 1 DES and subject to the license key AES protocols in the following combinations No authentication no privacy MD5 no privacy SHA 1 ...

Страница 79: ...plaintext or sent as encrypted data using a predictable key The initial security information should not be configured over an insecure network The default configuration is restored when any of the following occurs All ODU configuration data is erased All SNMP users are deleted using the SNMP management interface The SNMP Engine ID Format has been changed The SNMP Engine ID Format is Internet Addre...

Страница 80: ...Administrator Read Only and System Administrator users are associated with fixed views allowing access to the whole of the MIB excluding the objects associated with SNMPv3 security System Administrators have read write access as defined in the standard and proprietary MIBs Web based management of SNMPv3 security allows an operator to define the security levels and protocols for each of the securit...

Страница 81: ...nt notification messages locally Locally stored event messages survive reboot of the unit and are overwritten only when the storage capacity is exhausted approximately 2000 messages The locally stored events can be reviewed using the web based user interface Only users with Security Officer role are permitted to configure the syslog client Users with Security Officer System Administrator or Read O...

Страница 82: ...of the link AES encryption for SNMPv3 or TLS is always based on a 128 bit key regardless of level enabled in the PTP 670 license key Further reading For information about Refer to General description of wireless encryption in PTP 670 Wireless encryption on page 1 21 Capability upgrades for AES Capability upgrades on page 1 60 AES and HTTPS TLS operation Planning for HTTPS TLS operation on page 3 5...

Страница 83: ... upgrade Note Obtain the application software and this user guide from the support website BEFORE warranty expires Caution ODU software version must be the same at both ends of the link Limited operation may sometimes be possible with dissimilar software versions but such operation is not supported by Cambium Networks Caution Take care when upgrading ODU software using the wireless link to a remot...

Страница 84: ...ized ODU on page 2 5 Capabilities of the PTP 670 Integrated ODU PTP 670 Integrated ODU on page 2 3 Ordering capability upgrades ODU capability upgrades on page 2 7 How to obtain License Keys Generating license keys on page 6 3 How to install capability upgrades Software License Key page on page 6 13 Recovery mode The PTP 670 recovery mode provides a means to recover from serious configuration erro...

Страница 85: ...eset all configuration data This option resets IP Ethernet and security configuration Reset IP and Ethernet configuration Reset zeroize critical security parameters Reboot with existing software and configuration If recovery mode has been entered because of a checksum error after a 30 second wait the ODU will attempt to reboot with existing software and configuration The recovery software image is...

Страница 86: ...P 670 link The following topics are described in this chapter Outdoor unit ODU on page 2 2 Power supply units PSU on page 2 12 Antennas and antenna cabling on page 2 21 Ethernet cabling on page 2 30 PTP SYNC unit on page 2 39 GPS receivers on page 2 45 Network indoor unit NIDU on page 2 47 ...

Страница 87: ...ry licenses as follows FCC USA country license with regulatory bands o 1 5 8 GHz FCC o 9 5 4 GHz USA New Rules o 14 4 9 GHz Public Safety USA Canada o 38 5 2 GHz FCC U NII 2A o 84 5 1 GHz FCC U NII 1 RoW Other country license with regulatory bands o 8 5 4 GHz unrestricted o 35 5 8 GHz unrestricted o 61 4 9 GHz unrestricted o 62 5 2 GHz unrestricted EU EU country license with regulatory band o 26 5...

Страница 88: ...ulatory bands depends on the country PTP 670 Integrated ODU The PTP 670 Integrated ODU is attached to a 23 dBi flat plate antenna Figure 6 and Figure 7 and is intended for medium to long range difficult links and traditional backhaul requirements where high capacity and high link budget are required The integrated antenna offers a convenient and easily deployed solution where the additional gain o...

Страница 89: ...z Integrated 23 dBi ODU ROW C050067B004A PTP 670 4 9 to 6 05 GHz Integrated 23 dBi ODU EU C050067B007A PTP 670 4 9 to 6 05 GHz Integrated 23 dBi ODU IC C050067B010A PTP 670 4 8 to 5 9 GHz Integrated 23 dBi ODU Mexico C050067B021A ODU kit part numbers Order PTP 670 Integrated ODU kits from Cambium Networks Table 5 Each of the parts listed in Table 5 includes the following items One Integrated ODU O...

Страница 90: ...i END with AC Supply EU C050067H021A PTP 670 Integrated 23dBi END with AC DC Enhanced Supply EU C050067H022A PTP 670 Integrated 23dBi END with AC Supply IC C050067H027A PTP 670 Integrated 23dBi END with AC DC Enhanced Supply IC C050067H028A PTP 670 Connectorized ODU The PTP 670 Connectorized ODU is intended to work with separately mounted external antennas Figure 8 External antennas generally have...

Страница 91: ...nsing PTP 670 ODUs support the following capability upgrades see ODU capability upgrades on page 2 7 SFP port operation AES encryption Synchronous Ethernet and 1588 Transparent Clock TDM E1 or T1 operation High Capacity Multipoint HCMP Master Over the air rekeying Individual ODU part numbers Order PTP 670 Connectorized ODUs from Cambium Networks Table 6 ODUs are supplied without mounting brackets ...

Страница 92: ...orized END with AC Supply IC C050067H025A PTP 670 Connectorized END with AC DC Enhanced Supply IC C050067H026A ODU capability upgrades To upgrade a PTP 670 ODU to one or more new capabilities order the necessary upgrades from Cambium Networks Table 8 For details of how to install the capability upgrades refer to Generating license keys on page 6 3 and Software License Key page on page 6 13 Table 8...

Страница 93: ...ounting brackets The Tilt Bracket Assembly Figure 10 and Mounting Bracket Integrated bracket Figure 9 are used to mount a PTP 670 ODU on a pole with diameter in the range 40 mm to 80 mm 1 6 inches to 3 1 inches The Tilt Bracket Assembly may be used with third party band clamps to mount an ODU on pole with diameter in the range 90 mm to 230 mm 3 6 inches to 9 0 inches Order ODU mounting brackets fr...

Страница 94: ...N000045L002A Mounting Bracket Integrated PTP 670 Integrated N000065L031A ODU interfaces The PSU AUX and SFP ports are on the rear of the ODUs Figure 11 These interfaces are described in Table 11 Each of the PSU AUX and SFP ports can be configured to disable Ethernet traffic connected in a local loop back between any two ports or selected to the following services Data Service Second Data Service M...

Страница 95: ...3at compliant POE out capability Auxiliary Ethernet port which can be used for example to connect and power a video camera or wireless access point Data and Management Services SFP SFP Optical or Copper Gigabit Ethernet Data and Management Services Plug in SFP module must be purchased separately The front of the connectorized ODU Figure 12 provides N type female connectors for RF cable interfaces ...

Страница 96: ...nnectorized 204 mm 8 0 in x 318 mm 12 5 in x 98 mm 3 9 in Weight Integrated 4 1 kg 9 0 lbs including bracket Connectorized 3 1 Kg 6 8 lbs including bracket Temperature 40 C 40 F to 60 C 140 F Wind loading 200 mph 323 kph maximum See ODU wind loading on page 3 14 Humidity 100 condensing Liquid and particle ingress IP66 IP67 UV exposure 10 year operational life UL746C test evidence Static discharge ...

Страница 97: ... approved for use with the 4 8 GHz to 5 9 GHz and 4 9 GHz to 6 05 GHz frequency variants of the ODU The Cluster Management Module CMM5 Figure 15 Figure 16 and Figure 17 is a modular system that powers ODUs and distributes a synchronization signal to TDD Master ODUs CMM5 consists of the following components o CMM5 Power and Sync Injector 56 Volts Each Injector supplies power to up to four PTP 670 O...

Страница 98: ...Chapter 2 System hardware Power supply units PSU Page 2 13 Figure 13 AC Power Injector 56V Figure 14 AC DC Power Injector 56V ...

Страница 99: ...Chapter 2 System hardware Power supply units PSU Page 2 14 Figure 15 CMM5 Power and Sync Injector Figure 16 CMM5 Controller ...

Страница 100: ... 500 600 Series to the PTP 670 ODU or LPU Note The AC Power Injector 56V is not approved for use with the 4 8 GHz to 5 9 GHz frequency variant ODUs Further reading For information about Refer to General description of TDD Synchronization TDD synchronization on page 1 26 Further details of the CMM5 PMP Syncronization Solutions User Guide Further details of the UGPS PMP Syncronization Solutions User...

Страница 101: ...0L556A CMM5 240 watt AC DC Power Supply N000000L054B CMM5 Controller C000000L500A Universal GPS 1096H AC Power Injector 56V interfaces The AC Power Injector 56V interfaces are shown in Figure 18 and described in Table 14 Figure 18 AC Power Injector 56V interfaces Table 14 AC Power Injector 56V interface functions Interface Function AC power in AC power input main supply ODU RJ45 socket for connect...

Страница 102: ...ribed in Table 15 Figure 19 AC DC Enhanced Power Injector 56V interfaces Table 15 AC DC Enhanced Power Injector 56V interface functions Interface Function AC power input Main AC supply 100 240V 47 63Hz 1 5A DC In Alternative DC power supply input DC Out DC power output to a second PSU for power supply redundancy or to a NIDU AC power input LAN port ODU port DC out DC in LAN port LEDs ...

Страница 103: ...s The CMM5 Power and Sync Injector interfaces are shown in Figure 20 and described in Table 16 Figure 20 CMM5 Power and Sync Injector interfaces Table 16 CMM5 Power and Sync Injector interface functions Interface Function Primary Primary 48 V DC power connector Secondary Optional secondary 48 V DC power connector To Radios 1 2 3 4 To ODUs RJ 45 connector To Switch Array 1 2 3 4 To network RJ 45 co...

Страница 104: ...AC 57 63 Hz max 264 V AC 47 53 Hz DC output voltage to the ODU 55V 5 AC connector IEC 320 C8 Efficiency Better than 85 efficiency level V Over Current Protection Hiccup current limiting trip point set between 120 to 150 of full load current Hold up time At least 10 milliseconds Table 18 AC DC Enhanced Power Injector 56V specifications Category Specification Dimensions 250 mm 9 75 in x 40 mm 1 5 in...

Страница 105: ... C 131 F Humidity 0 to 90 non condensing Waterproofing Not waterproof Input Voltage 48 V DC Input Power 400 W maximum Output Voltage 55 V DC Output Current 0 1 8 A per channel Output Power 0 90 W per channel Power Interface Terminals Two power input ports for 48 V DC Power Data Interfaces Four RJ45 Gigabit Powered output ports To Radios Four RJ45 Gigabit Data input ports To Switch Array One GPS ti...

Страница 106: ...etermine when to install connectorized units and to calculate their impact on link performance and regulatory limits see Planning for connectorized units on page 3 29 RF cable and connectors RF cable of generic type LMR 400 is required for connecting the ODU to the antenna N type male connectors are required for connecting the RF cables to the connectorized ODU Two connectors are required per ODU ...

Страница 107: ...ble 25 5 8 GHz These are approved by the FCC for use with the product and are constrained by the following limits for single or dual polarization parabolic dish antennas 4 9 GHz 36 0 dBi per polarization or antenna 5 1 GHz 34 5 dBi per polarization or antenna 5 2 GHz 34 5 dBi per polarization or antenna 5 4 GHz 34 5 dBi per polarization or antenna 5 8 GHz 38 1 dBi per polarization or antenna Cauti...

Страница 108: ...olic PTP Antenna 31 3 N050067D013A Cambium 3FT 5GHz Dual Pol Parabolic PTP Antenna 31 0 N050067D003A Cambium 2FT 5GHz Single Pol Parabolic PTP Antenna 27 8 N050067D012A Cambium 2FT 5GHz Dual Pol Parabolic PTP Antenna 27 5 N050067D002A MARS MA WS54 50R Flat Plate Dual Pol 23 0 Integrated MARS MA WA56 DP23G7CM Flat Plate Dual Pol 23 0 Integrated Cambium 90 4 9 6 GHz 90 120 deg Sector Antenna 18 0 C0...

Страница 109: ... Single Pol Parabolic PTP Antenna 28 5 N050067D012A Cambium 2FT 5GHz Dual Pol Parabolic PTP Antenna 28 2 N050067D002A MARS MA WS54 50R Flat Plate Dual Pol 23 0 Integrated MARS MA WA56 DP23G7CM Flat Plate Dual Pol 23 0 Integrated Cambium 90 4 9 6 GHz 90 120 deg Sector Antenna 18 0 C050000D004A Cambium 60 5 GHz Sector Antenna 17 0 85009325001 KPPA KPPA 5 7 DPOMA Omni Dual Pol 13 0 Table 25 Antennas ...

Страница 110: ...gle or dual polarization parabolic dish antennas 4 9 GHz 36 0 dBi per polarization or antenna 5 1 GHz 34 5 dBi per polarization or antenna 5 2 GHz 34 5 dBi per polarization or antenna 5 4 GHz 34 5 dBi per polarization or antenna 5 8 GHz 38 1 dBi per polarization or antenna Caution Antennas not included in these tables are strictly prohibited for use with the PTP 670 in the specified bands Caution ...

Страница 111: ...r l exploitation de l émetteur Table 26 Antennas permitted for deployment in Canada 4 9 GHz Manufacturer Antenna type Nominal gain dBi Cambium part number Cambium 6 foot Dual Pol Parabolic SPD6 4 7 36 0 RDH4502A Cambium 6 foot Dual Pol Parabolic HPD6 4 7 35 8 RDH4515A Cambium 4 foot Dual Pol Parabolic SPD4 4 7 33 0 RDH4501A Cambium 4 foot Parabolic SP4 4 7 33 0 N000000D002A Cambium 4 foot Dual Pol...

Страница 112: ...z 90 120 deg Sector Antenna 18 0 C050000D004A Cambium 60 5 GHz Sector Antenna 17 0 85009325001 KPPA KPPA 5 7 DPOMA Omni Dual Pol 13 0 Table 28 Antennas permitted for deployment in Canada 5 2 GHz Manufacturer Antenna type Nominal gain dBi Cambium part number Andrew 4 foot Dual Pol Parabolic PX4F 52 34 5 RDG4453B Cambium 4FT 5GHz Single Pol Parabolic PTP Antenna 34 4 N050067D014A Cambium 4FT 5GHz Du...

Страница 113: ...KPPA KPPA 5 7 DPOMA Omni Dual Pol 13 0 Table 30 Antennas permitted for deployment in Canada 5 8 GHz Manufacturer Antenna type Nominal gain dBi Cambium part number Andrew 6 foot Dual Pol Parabolic PX6F 52 38 1 Cambium 6FT 5GHz Single Pol Parabolic PTP Antenna 38 6 N050067D016A Cambium 6FT 5GHz Dual Pol Parabolic PTP Antenna 38 3 N050067D006A Andrew 4 foot Dual Pol Parabolic PX4F 52 35 3 RDG4453 Cam...

Страница 114: ...Chapter 2 System hardware Antennas and antenna cabling Page 2 29 Manufacturer Antenna type Nominal gain dBi Cambium part number KPPA KPPA 5 7 DPOMA Omni Dual Pol 13 0 ...

Страница 115: ...um permitted drop cable lengths Note For optical SFP interfaces refer to SFP module kits on page 2 36 for details of the Ethernet standards supported and maximum permitted cable lengths Table 31 PSU drop cable length restrictions Type of PSU installed Power supply to PSU Ethernet supported 1 Power output to auxiliary device Maximum cable length 2 AC Power Injector 56V AC mains 100BASE TX 1000BASE ...

Страница 116: ...able from the ODU to the linked device Outdoor copper Cat5e Ethernet cable For copper Cat5e Ethernet connections from the ODU to the PSU LPUs and other devices use Cat5e cable that is gel filled and shielded with copper plated steel for example Superior Essex type BBDGe This is known as drop cable Figure 21 Caution Always use Cat5e cable that is gel filled and shielded with copper plated steel Alt...

Страница 117: ...cable which could cause arcing resulting in fire risk and damage to equipment Optical cables do not require grounding One grounding kit Figure 22 is required for each grounding point on the PSU Aux and copper SFP drop cables Order cable grounding kits from Cambium Networks Figure 30 Caution To provide adequate protection all grounding cables must be a minimum size of 10 mm2 csa 8AWG preferably 16 ...

Страница 118: ...wo LPUs one near the ODU and the other near the linked device usually at the building entry point Table 35 Table 35 LPU and grounding kit contents Lightning protection units LPUs LPU grounding point nuts and washers ODU to top LPU drop cable 600 mm EMC strain relief cable glands U bolts nuts and washers for mounting LPUs ODU to top LPU ground cable M6 M6 Bottom LPU ground cable M6 M10 ODU to groun...

Страница 119: ...nd C000065L007A Note LPUs are not suitable for installation on SFP copper Cat5e Ethernet interfaces For SFP drop cables obtain suitable surge protectors from a specialist supplier SFP optical Ethernet interfaces do not require surge protectors LPU for GPS drop cables When a GPS receiver is the timing reference source for PTP SYNC optional an LPU must be installed near the point at which the GPS dr...

Страница 120: ...rge protection is required EMC glands must be used instead EMC strain relief cable glands quantity 5 are included in the LPU and grounding kit Figure 24 These are identified with a black sealing nut If extra glands are required order them from Cambium Networks in packs of 10 Table 38 One long EMC strain relief gland Figure 27 is included in each SFP module kit This is longer than the standard cabl...

Страница 121: ... 1000BASE LX or 1000BASE SX Copper Gigabit Ethernet 100BASE TX or 1000BASE T Order SFP module kits from Cambium Networks Table 39 Table 39 SFP module kit part numbers Cambium description Cambium part number Single Mode Optical SFP Interface per ODU C000065L008A Multi mode Optical SFP Interface per ODU C000065L009A Gig Ethernet SFP Interface per ODU C000065L010A To compare the capabilities of the t...

Страница 122: ...0 125 Multi 400 500 m 1640 ft 3 37 50 125 Multi 500 550 m 1800 ft 3 56 The upgrade kits contain the following components Optical or copper SFP transceiver module Figure 26 Long EMC strain relief cable gland Figure 27 The Ethernet SFP Module Installation Guide License key instructions and unique Access Key Figure 26 Optical or copper SFP transceiver module Figure 27 Long cable gland Note PTP 670 do...

Страница 123: ... cable with LC connectors from a specialist fabricator quoting the specification shown in Figure 28 It must be the correct length to connect the ODU to the other device LC connectors should be supplied with dust caps to prevent dust build up Figure 28 Optical optic cable and connector specification ...

Страница 124: ...rack Figure 30 The PTP SYNC unit is connected in line in the drop cable between the AC DC Power Injector 56V and the ODU and is collocated with the AC DC Power Injector 56V The PTP SYNC draws power from the drop cable and does not require a separate power supply PTP 670 supports an alternative approach to TDD synchronization using the CMM5 Power and Sync Injector For further details refer to TDD s...

Страница 125: ...ack Mount Installation Kit WB3486 The PTP SYNC kit contains 1 x PTP SYNC unit 1 x M4 pan screw 2 x M4 washers 2 x M3 6mm torx drive screws 1 x lug for unit ground cable not supplied 1 x Cat5e cable length 1 meter Installation guide If the 1 meter Cat5e cable supplied with the PTP SYNC kit is not long enough order a longer length of Cat5e cable up to 2 meters long The PTP SYNC rack mount kit contai...

Страница 126: ...sy chained PTP SYNC units 3 USB Input for software upgrades Contact Cambium for instructions 4 1PPS IN Coaxial alternative to GPS SYNC IN Peak input voltage must not exceed 5 V 5 LED bank LEDs and their functions are described in Table 44 6 PIDU IN Input from PSU 7 ODU OUT Output to ODU 8 Ground stud For connecting to a ground point Table 44 PTP SYNC LED functions LED Function GPS GPS satellite da...

Страница 127: ...C 140 F Suitable for use indoors or outdoors within a weatherproofed cabinet Humidity 0 to 95 non condensing Waterproofing Not waterproof Table 47 PTP SYNC unit electrical specifications Category Specification Power supply Integrated with PSU Power consumption 1 5 W max extra power is required to supply a GPS receiver There are two timing inputs to the PTP SYNC unit GPS SYNC IN RJ 45 Table 48 and ...

Страница 128: ...ohms to 55 ohms Pulse width 1μs to 500ms The pinouts of the PTP SYNC unit GPS SYNC IN port are specified in Table 50 Table 50 GPS SYNC IN port pinouts Pin no Connector pinout signal name Signal description Pin 1 12VGPS 12 V output to GPS receiver module 250 mA max Pin 2 GND Ground Pin 3 GPS_1PPSA 1 Hz pulse input Pin 4 GPS_RXDA GPS receive data Pin 5 GPS_RXDB GPS receive data Pin 6 GPS_1PPSB 1 Hz ...

Страница 129: ... SYNC unit Page 2 44 Signal polarities A 1 pps timing datum is detected when GPS_1PPSA goes positive relative to GPS_1PPSB A serial data start bit is detected when GPS_RXDA or GPS_TXDA goes positive relative to GPS_RXDB or GPS_TXDB ...

Страница 130: ...ovides a 1 Hz signal accurately synchronized in frequency and phase across the network Figure 32 GPS receiver The GPS receiver is supplier with a GPS adapter cable kit Figure 33 This avoids the need to fit a 12 way circular connector to the GPS drop cable The kit contains one adapter cable GPS receiver circular connector to RJ45 socket and one RJ45 plug housing Figure 33 GPS adapter cable kit ...

Страница 131: ...ble from Superior Essex 3 The RJ45 connectors and crimp tool only work with Superior Essex type BBDGe cable 4 One grounding kit is required per drop cable grounding point 5 One LPU kit is required per GPS receiver Twelve way circular connector As an alternative to the GPS adapter cable the drop cable can be connected directly to the GPS unit via a 12 way circular connector using the components and...

Страница 132: ...nit that is connected to the PSU via the ODU port to network terminating equipment via the LAN port and to up to eight E1 or T1 channels via the E1 T1 ports using Cat5e cable with RJ45 connectors It requires a 48V to 60V DC power supply either from the AC DC Enhanced Power Injector 56V the PTP 800 AC DC Power Supply Converter or another source Figure 34 NIDU Note To enable E1 or T1 capability over...

Страница 133: ...faces Table 54 NIDU interface functions Interface Function 40 60V DC Port 1 DC power input from an independent source or from the AC DC Enhanced Power Injector 56V Port 2 Backup power input The kit includes one four pin DC connector LAN Gigabit Ethernet RJ45 socket for connecting to network terminating equipment Use LAN port 1 port 2 is provided for future expansion ODU Gigabit Ethernet RJ45 socke...

Страница 134: ...V to 60 V DC Power consumption 8 W The NIDU TDM interface conforms to the standards listed in TDM network planning on page 3 53 The pinouts of the NIDU ports are specified in Table 56 Table 57 and Table 58 Table 56 NIDU LAN port pinouts Pin no Connector pinout signal name Signal description Pin 1 LAN_PHYn_PAIR1 Gigabit tx rx pair 1 Pin 2 LAN_PHYn_PAIR1 Gigabit tx rx pair 1 Pin 3 LAN_PHYn_PAIR2 Gig...

Страница 135: ...in 5 ODU_PHYn_PAIR3 Gigabit tx rx pair 3 Pin 6 ODU_PHYn_PAIR2 Gigabit tx rx pair 2 Pin 7 ODU_PHYn_PAIR4 Gigabit tx rx pair 4 Pin 8 ODU_PHYn_PAIR4 Gigabit tx rx pair 4 n refers to the ODU port number 3 or 4 Table 58 NIDU E1 T1 port pinouts Pin no Connector pinout signal name Signal description Pin 1 RJ_RRINGn Receive signal Pin 2 RJ_RTIPn Receive signal Pin 3 Not used Pin 4 RJ_TRINGn Transmit signa...

Страница 136: ...nectorized ODUs with external antennas in PTP 670 links Configuration options for TDD synchronization on page 3 31 describes the different configuration options that may be used for implementing TDD synchronization in the PTP 670 Series Data network planning on page 3 36 describes factors to be considered when planning PTP 670 data networks TDM network planning on page 3 53 describes factors to be...

Страница 137: ...wn in the following diagrams mast or tower installation Figure 36 wall installation Figure 37 and roof installation Figure 38 Figure 36 Mast or tower installation ODU AC supply PSU Network equipment PTP 670 ground cables Power over Ethernet CAT5e cable gel filled shielded with copper plated steel Network CAT5e cable Site grounding system Top LPU Bottom LPU First point of contact between drop cable...

Страница 138: ...tion ODU PSU Network equipment PTP 670 ground cables Site grounding system Top LPU Bottom LPU Ground ring First point of contact between drop cable and wall Building entry Power over Ethernet CAT5e cable gel filled shielded with copper plated steel Network Cat5e cable AC supply ...

Страница 139: ...ductor Building ground ring AC service Equipment room Top LPU ODU PTP 670 ground cables Network CAT5e cable Site grounding system AC supply PSU Network equipment Bottom LPU Building entry point Drop cable inside building Equipment room entry point Power over Ethernet CAT5e cable gel filled shielded with copper plated steel ...

Страница 140: ...NIDU is not compatible with the SFP or AUX ports Figure 39 ODU with E1 or T1 interfaces Equipment building or cabinet PSU AC supply xxxxxxxxxxxxxxx SFP AUX PSU Maximum 8 E1 or T1 channels Power over Ethernet interface to PSU PTP 670 ground cables Site grounding system Ethernet CAT5e cable gel filled shielded with copper plated steel Network CAT5e cable LAN LAN network terminating equipment Network...

Страница 141: ...0 ODU with optical SFP and PSU interfaces Figure 41 ODU with Aux and PSU interfaces Figure 42 Figure 40 ODU with copper SFP and PSU interfaces Equipment building or cabinet PTP 670 ground cables Site grounding system PSU Network terminating equipment AC supply SFP AUX PSU Surge protector Connected device Surge protector Ethernet CAT5e cable gel filled shielded with copper plated steel Power over E...

Страница 142: ...t building or cabinet PSU Network terminating equipment AC supply xxxxxxxxxxxxxxx SFP AUX PSU Optical cable Connected device Ethernet optical cable Power over Ethernet interface to PSU PTP 670 ground cables Site grounding system Ethernet CAT5e cable gel filled shielded with copper plated steel Network CAT5e cable ...

Страница 143: ...et interface with optional power to auxiliary device Equipment building or cabinet PSU Network terminating equipment AC supply xxxxxxxxxxxxxxx SFP AUX PSU Power over Ethernet interface to PSU PTP 670 ground cables Site grounding system Ethernet CAT5e cable gel filled shielded with copper plated steel Network CAT5e cable ...

Страница 144: ...eferred option or on a metal tower or mast Figure 44 Figure 43 GPS receiver wall installation PSU Network equipment PTP 670 ground cables Site grounding system Drop cable to top LPU and ODU Power over Ethernet CAT5e cable gel filled shielded with copper plated steel Network Cat5e cable AC supply PTP SYNC GPS receiver AC DC Power Injector First point of contact between drop cable and wall ...

Страница 145: ...5e cable gel filled shielded with copper plated steel Network CAT5e cable Site grounding system Tower ground bar Ground ring Equipment building or cabinet PSU Network equipment AC supply PTP SYNC AC DC Power Injector Drop cable to top LPU and ODU GPS receiver First point of contact between drop cable and tower Intermediate ground cable s as required ...

Страница 146: ...ed depends on local conditions and applicable local regulations To adequately protect a PTP 670 installation both ground bonding and transient voltage surge suppression are required Full details of lightning protection methods and requirements can be found in the international standards IEC 61024 1 and IEC 61312 1 the U S National Electric Code ANSI NFPA No 70 1984 or section 54 of the Canadian El...

Страница 147: ...hat the site has a correctly installed grounding system on a common ground ring with access points for grounding PTP 670 equipment If the outdoor equipment is to be installed on the roof of a high building Figure 38 confirm that the following additional requirements are met A grounding conductor is installed around the roof perimeter to form the main roof perimeter lightning protection ring Air te...

Страница 148: ...t of the antennas ODU ambient temperature limits Select a location where the ODU can operate within safe ambient temperature limits The ODU must be mounted in a Restricted Access Location as defined in EN 60950 1 if the operating ambient temperature may exceed 40 C including solar radiation If the ambient temperature never exceeds 40 C the temperature of the external metal case parts of the ODU wi...

Страница 149: ... 385 The drag coefficient has been measured when the cover plate or antenna is perpendicular to the air flow Applying this formula to the PTP 670 ODUs at different wind speeds the resulting wind loadings are shown in Table 59 Table 59 ODU wind loading newtons Type of ODU Max surface area square meters Wind speed kilometers per hour 225 250 275 300 325 Integrated 0 130 431 N 532 N 644 N 766 N 899 N...

Страница 150: ...nced Power Injector 56V can be mounted on a wall or other flat surface The CMM5 Power and Sync Injector can be installed in a standard 19 inch rack The PSU is kept dry with no possibility of condensation flooding or rising damp The PSU is located in an environment where it is not likely to exceed its operational temperature rating allowing for natural convection cooling The PSU can be connected to...

Страница 151: ... building or below the height of any roof mounted equipment such as air conditioning plant It must be below the lightning air terminals It must not project more than 600mm 24 inches from the wall of the building If these requirements cannot all be met then the module must be mounted on a metal tower or mast Mounting the GPS receiver module on a metal tower or mast If mounting the GPS receiver modu...

Страница 152: ... criteria The drop cable shield must be bonded to the building grounding system at its top entry point usually on the roof The drop cable shield must be bonded to the building grounding system at the entry point to the equipment room LPU location Find a location for the top LPU that meets the following requirements There is room to mount the LPU either on the ODU mounting bracket or on the mountin...

Страница 153: ...DU with PSU Aux and copper SFP interfaces ODU SFP AUX PSU Copper SFP drop cable Auxiliary drop cable PSU drop cable Common grounding point for top LPUs and surge protector Grounding point for ODU Grounding system Copper SFP module Surge protector not PTP 650 LPU ...

Страница 154: ...Chapter 3 System planning Site planning Page 3 19 Figure 47 ODU with PSU Aux and optical SFP interfaces Figure 48 Bottom LPU and surge protector ...

Страница 155: ... list the wireless specifications that are specific to a single frequency band Table 61 PTP 670 wireless specifications all variants Item Specification Channel selection Manual selection fixed frequency Dynamic frequency selection DFS or DFS with DSO is available in radar avoidance regions Manual power control To avoid interference to other users of the band maximum power can be set lower than the...

Страница 156: ...00 4990 5150 5250 5250 5350 5470 5725 5725 5875 5825 6050 Channel bandwidth MHz 5 10 15 20 5 10 15 20 30 40 45 5 10 15 20 30 40 45 5 10 15 20 30 40 45 5 10 15 20 30 40 45 5 10 15 20 30 40 45 Typical receiver noise 6 0 dB 6 0 dB 6 0 dB 6 0 dB 6 0 dB 6 0 dB Typical antenna gain integrated 23 0 dBi 23 0 dBi 23 0 dBi 23 0 dBi 23 0 dBi 23 0 dBi Antenna beamwidth integrated 8 8 8 8 8 8 Regulatory limits...

Страница 157: ...c Telematics RTTT systems The number and identity of channels barred by the license key and regulatory band is dependent on the channel bandwidth and channel raster selected Barred channels are indicated by a No Entry symbol displayed on the Spectrum Expert and Spectrum Management web pages Spectrum Expert page in radar avoidance mode on page 7 41 Channel bandwidth Select the required channel band...

Страница 158: ...cy Selection DFS Once a channel is selected the unit will only attempt to find an alternative channel if radar activity has been detected on the operating channel DFS with DSO In addition to switching channels on detection of radar the unit will also switch to a channel which has a significantly lower level of interference than the current channel of operation Before radiating on the newly selecte...

Страница 159: ...S environments An NLOS environment is one in which there is no optical line of sight that is there are obstructions between the antennas The PTP 670 Series will operate at ranges from 100 m 330 ft to 250 km 156 miles within four ranging modes 0 40 km 0 25 miles 0 100 km 0 62 miles 0 200 km 0 125 miles and 0 250 km 0 156 miles Operation of the system will depend on obstacles in the path between the...

Страница 160: ...e performed to judge whether a particular link can be installed capability seasonal fade excess space free L L L L L _ Where Is space free L _ Free Space Path Loss dB excess L Excess Path Loss dB fade L Fade Margin Required dB seasonal L Seasonal Fading dB capability L Equipment Capability dB Adaptive modulation Adaptive modulation ensures that the highest throughput that can be achieved instantan...

Страница 161: ...Both for the required combination of Link Symmetry Link Mode Optimization Modulation Mode Channel Bandwidth 2 The tables contain data rates for links of zero range Use the range adjustment graphs to look up the Throughput Factor that must be applied to adjust the data rates for the actual range of the link 3 Multiply the data rates by the Throughput Factor to give the throughput capacity of the li...

Страница 162: ...he link Tx 35 52 Mbits s Rx 35 52 Mbits s Aggregated 71 04 Mbits s Calculation procedure for HCMP topology To calculate the data rate capacity of a PTP 670 link with or without TDD synchronization proceed as follows 1 Use Table 129 Table 130 or Table 131 to look up the TDD frame duration for the required combination of Channel bandwidth Maximum link range Maximum number of Slaves 2 Use Table 132 o...

Страница 163: ...sabled Link Symmetry 2 1 Symmetry Maximum number of Slaves 3 Maximum Range 15 km Modulation mode 256QAM 0 81 dual The calculation procedure for this example is as follows 1 Look up TDD Frame Duration in Table 130 TDD Frame Duration 3145 μs 2 Look up the time slot capacity in Table 133 Time slot capacity 35 13 Mbit s 3 Calculate the capacity of the link The capacity for the link is 70 26 Mbit s fro...

Страница 164: ... topology The Master ODU in an HCMP sector will normally be installed with a connectorized antenna with sector or omni directional coverage Slave ODUs in an HCMP sector will normally be installed using the Integrated ODU but might be installed using the Connectorized ODU with external antennas for example Where the path is heavily obscured by dense woodland on an NLOS link Where there are known to...

Страница 165: ...ur l émetteur par ISDEC Dans le but de réduire les risques de brouillage radioélectrique à l intention des autres utilisateurs il faut choisir le type d antenne et son gain de sorte que la puissance isotrope rayonnée équivalente p i r e ne dépasse pas l intensité nécessaire à l établissement d une communication satisfaisante Calculating RF cable length 5 8 GHz FCC only The 5 8 GHz band FCC approva...

Страница 166: ...pports the following TDD synchronization configurations Single PTP link or HCMP sector configuration with PTP SYNC on page 3 32 Cluster with PTP SYNC and GPS receiver on page 3 33 Cluster with PTP SYNC and no GPS receiver on page 3 34 Caution The PTP SYNC is compatible only with the AC DC Power Injector 56V The AC Power Injector 56V and CMM5 will not work with a PTP SYNC and it is likely that a fu...

Страница 167: ... 1 Hz timing reference Figure 49 The wireless configuration settings are Master Slave Mode Master TDD Synchronization Mode Enabled TDD Sync Device PTPSYNC Cluster Master Slave Cluster Master PTP Sync Site Reference GPS 1PPS External Figure 49 TDD synchronization configuration single link with PTP SYNC ODU GPS receiver PTP SYNC GPS SYNC IN SYNC OUT PIDU IN ODU OUT ODU LAN AC DC Power Injector AC In...

Страница 168: ...nabled TDD Sync Device PTPSYNC all ODUs in cluster Cluster Master Slave Cluster Master first ODU and Cluster Slave others PTP Sync Site Reference GPS 1PPS External all ODUs in cluster Figure 50 TDD synchronization configuration cluster with PTP SYNC and GPS Cluster Master ODU GPS receiver PTP SYNC GPS SYNC IN SYNC OUT PIDU IN ODU OUT ODU LAN AC DC Power Injector AC In Customer LAN AC supply Outdoo...

Страница 169: ...e Mode Master all ODUs in cluster TDD Sync Device PTPSYNC all ODUs in cluster Cluster Master Slave Cluster Master first ODU and Cluster Slave others PTP Sync Site Reference Internal all ODUs in cluster Figure 51 TDD synchronization configuration cluster with PTP SYNC and no GPS Cluster Master ODU PTP SYNC GPS SYNC IN SYNC OUT PIDU IN ODU OUT ODU LAN AC DC Power Injector AC In Customer LAN AC suppl...

Страница 170: ...utput Port None Using a direct connection between ODUs Interconnect the Aux ports of two ODUs using the standard outdoor Ethernet cable Configure one ODU to provide a free running reference with the following settings Master Slave Mode Master all ODUs in cluster TDD Synchronization Mode Enabled TDD Sync Device Cambium Sync Injector Cambium Sync Input Port Internal Cambium Sync Output Port Aux Conf...

Страница 171: ...MPLS TC DSCP in PPP Session Stage Interfaces 100BASE TX 1000BASE T 1000BASE SX 1000BASE LX MDI MDIX auto crossover supported Max Ethernet frame size PTP topology 9600 bytes HCMP topology 2000 bytes Service classes for traffic PTP topology Eight classes HCMP topology Four classes Practical Ethernet rates depend on network configuration and higher layer protocols Over the air throughput is capped to...

Страница 172: ...required map the Management Service to one of the Ethernet ports otherwise select None The Management Service will be In Band if it shares a port with the Data Service or Second Data Service otherwise it will be Out of Band Out of Band Management is not available when the Second Data Service is enabled If required enable the Local Management Service on one or more of the remaining unused Ethernet ...

Страница 173: ...igure 62 Data Second Data Local Management Figure 63 Figure 52 to Figure 63 illustrate the internal routing of Ethernet traffic in the twelve combinations of services listed in Table 68 Figure 52 Ports and Services Data Local Figure 53 Ports and Services Data Local Local PTP 670 ODU Management Agent Wireless Port Ethernet Port Ethernet Port Ethernet Port MAC Relay Customer Data Local Management MA...

Страница 174: ...d Services Data In Band Local PTP 670 ODU Management Agent Wireless Port Ethernet Port Ethernet Port Ethernet Port MAC Relay Customer Data and In Band Management PTP 670 ODU Management Agent Wireless Port Ethernet Port Ethernet Port Ethernet Port MAC Relay Customer Data and In Band Management Local Management MAC Relay ...

Страница 175: ...ata Out Of Band PTP 670 ODU Management Agent Wireless Port Ethernet Port Ethernet Port Ethernet Port MAC Relay Customer Data and In Band Management Local Management MAC Relay Local Management MAC Relay PTP 670 ODU Management Agent Wireless Port Ethernet Port Ethernet Port Ethernet Port MAC Relay Customer Data Out of Band Management MAC Relay ...

Страница 176: ...nd Data PTP 670 ODU Management Agent Ethernet Port Ethernet Port Ethernet Port MAC Relay Local Management MAC Relay Customer Data Ethernet Port MAC Relay Out of Band Management Wireless Port PTP 670 ODU Management Agent Ethernet Port Ethernet Port Ethernet Port MAC Relay Second Data Ethernet Port MAC Relay Customer Data and In Band Management Wireless Port ...

Страница 177: ... Band PTP 670 ODU Management Agent Ethernet Port Ethernet Port Ethernet Port MAC Relay Local Management MAC Relay Second Data Ethernet Port MAC Relay Customer Data and In Band Management Wireless Port PTP 670 ODU Management Agent Ethernet Port Ethernet Port Ethernet Port MAC Relay Customer Data Ethernet Port MAC Relay Second Data and In Band Management Wireless Port ...

Страница 178: ...ntly Allowing for optional Local Management the twelve combinations listed in Table 68 on page 3 37 reduce to a list of six combinations of Data In Band Management Out of Band Management and Second Data as follows PTP 670 ODU Management Agent Ethernet Port Ethernet Port Ethernet Port MAC Relay Local Management MAC Relay Customer Data Ethernet Port MAC Relay Second Data and In Band Management Wirel...

Страница 179: ... ports In general the three physical Ethernet ports Main PSU Aux and SFP are interchangeable Allowing for the freedom to choose the physical Ethernet ports the six combinations in Table 69 give rise to a much larger number of different permutations actually 63 of them There is no objection to mapping the services to different physical ports at the two ends of the link providing that the same row o...

Страница 180: ...system is operating as an IEEE 1588 2008 Transparent Clock ensure the data path traverses only the Main PSU or Fiber SFP ports at both ends of the link Note The Main PSU port is always used to supply power to the ODU even when it is not allocated to a data or management service Note The procedure for configuring these ports at the web interface is described in LAN Configuration page on page 6 43 N...

Страница 181: ...always be reached using either the Management Service or the Local Management Service Mapping of ports and services The rules described above allow for the following thirteen distinct combinations of services Table 70 Combinations of services for one ODU in HCMP topology Service combination Figure Port 1 Port 2 Port 3 Data Local Management Data Local Management Local Management Figure 65 Data Out ...

Страница 182: ... Ethernet Port Ethernet Port Ethernet Port MAC Relay Customer Data Local Management MAC Relay Local Management PTP 670 ODU Management Agent Wireless Port Ethernet Port Ethernet Port Ethernet Port MAC Relay Customer Data Out of Band Management MAC Relay Out of Band Management PTP 670 ODU Management Agent Ethernet Port Ethernet Port Ethernet Port MAC Relay Local Management MAC Relay Customer Data Et...

Страница 183: ...Services Data Data Local PTP 670 ODU Management Agent Wireless Port Ethernet Port Ethernet Port Ethernet Port MAC Relay Customer Data Out of Band Management MAC Relay Customer Data PTP 670 ODU Management Agent Wireless Port Ethernet Port Ethernet Port Ethernet Port MAC Relay Customer Data Local Management MAC Relay Customer Data ...

Страница 184: ...ort Ethernet Port MAC Relay Customer Data and In Band Management Local Management MAC Relay Local Management PTP 670 ODU Management Agent Wireless Port Ethernet Port Ethernet Port Ethernet Port MAC Relay Customer Data and In Band Management Local Management MAC Relay Customer Data and In Band Management PTP 670 ODU Management Agent Wireless Port Ethernet Port Ethernet Port Ethernet Port MAC Relay ...

Страница 185: ...o All 1588 event frames regardless of VLAN membership or Only 1588 event frames in a specific customer bridged VLAN or Only 1588 event frames in a specific provider bridged VLAN Priority for management traffic Choose the Ethernet and IP DSCP priority for management traffic generated within the ODU management agent The priority should be selected so as to be consistent with existing policy on prior...

Страница 186: ... but the ODU provides four queues for traffic awaiting transmission in each of the wireless links Layer 2 control protocols Select the transmission queue for each of the recognised layer 2 control protocols L2CP These protocols are essential to correct operation of the Ethernet network and are normally mapped to a high priority queue Ethernet frames that match one of the recognized L2CPs are not s...

Страница 187: ...inks together in a network daisy chaining do not install direct copper Cat5e connections between the PSUs Each PSU must be connected to the network terminating equipment using the LAN port To daisy chain PTP 670 links install each ODU to ODU link using one of the following solutions A copper Cat5e connection between the Aux ports of two ODUs For details of the Ethernet standards supported and maxi...

Страница 188: ... G Transmission Systems and Media Digital Systems and Networks Physical electrical characteristics of hierarchical digital Interfaces Timing ITU T Recommendation G 823 03 2000 Series G Transmission Systems and Media Digital Systems and Networks The control of jitter and wander within digital networks which are based on the 2048 kbits s hierarchy ITU T Recommendation G 824 03 2000 Series G Transmis...

Страница 189: ...etwork management system RFC 1493 BRIDGE MIB RFC 2233 IF MIB RFC 3411 SNMP FRAMEWORK MIB RFC 3412 SNMP MPD MIB RFC 3413 SNMP TARGET MIB RFC 3414 SNMP USER BASED SM MIB RFC 3415 SNMP VIEW BASED ACM MIB RFC 3418 SNMPv2 MIB RFC 3826 SNMP USM AES MIB RFC 4293 IP MIB PTP 670 Series proprietary MIB Note The proprietary MIBs are provided in the PTP 670 Series software download files in the support websit...

Страница 190: ...management planning Page 3 55 Enabling SNMP Enable the SNMP interface for use by configuring the following attributes in the SNMP Configuration page SNMP State default disabled SNMP Version default SNMPv1 2c SNMP Port Number default 161 ...

Страница 191: ...ity Wizard by using only the System Configuration page and optionally the Authorization Control page For other security features use the Security Wizard Plan to use the Security Wizard for the following To install optional user supplied device certificates for TLS RSA User supplied device certificates provide enhanced security for TLS RSA To configure the Key of Keys The Key of Keys is used to enc...

Страница 192: ...o the network security policy Normally one per link This depends upon network policy Planning for wireless encryption AES license Ensure that both ODUs have an AES license that allows the required key size for wireless encryption The 128 bit AES license allows 128 bit encryption The 256 bit AES license allows 128 bit and 256 bit encryption TLS RSA can be used without an AES license but this option...

Страница 193: ...y certificates offers limited benefits in a deployed network because the system will authorize any genuine PTP 670 ODU Use the Whitelist and or User supplied certificates to ensure that access is allowed only for trusted ODUs A disadvantage of TLS RSA is that the Whitelist must be updated if new hardware is introduced to the network This may require access to both ends of the link Consider using T...

Страница 194: ...ng a cryptographic key generator The key length is dictated by the selected AES encryption algorithm 128 or 256 bits One per link The same encryption key is required at each link end Planning for HTTPS TLS operation Before starting to configure HTTPS TLS operation ensure that the cryptographic material listed in Table 75 is available Table 75 HTTPS TLS security material Item Description Quantity r...

Страница 195: ...sting network managers Web based security management allows an operator to configure users security levels privacy and authentication protocols and passphrases using the PTP 670 web based management interface The capabilities supported are somewhat less flexible than those supported using the MIB based security management but will be sufficient in many applications Selection of web based managemen...

Страница 196: ...equired identify the protocol Two authentication protocols are available MD5 or SHA If privacy will be used identify the protocol Two privacy protocols are available DES or AES an AES 128 bit or 256 bit capability upgrade must be purchased If authentication or authentication and privacy protocols are required identify passphrases for each protocol for each SNMP user It is considered good practice ...

Страница 197: ...vProtocol StorageType nonVolatile Object Entry 2 Entry 3 Name templateMD5_DES templateSHA_DES SecurityName templateMD5_DES templateSHA_DES AuthProtocol usmHMACMD5AuthProtocol usmHMACSAHAuthProtocol PrivProtocol usmDESPrivProtocol usmDESPrivProtocol StorageType nonVolatile nonVolatile Object Entry 4 Entry 5 Name templateMD5_AES templateSHA_AES SecurityName templateMD5_AES templateSHA_AES AuthProtoc...

Страница 198: ...an be centralized Management of user accounts can be more sophisticated For example users can be prompted by a network manager to change passwords at regular intervals As another example passwords can be checked for inclusion of dictionary words and phrases Passwords can be updated without reconfiguring multiple network elements User accounts can be disabled without reconfiguring multiple network ...

Страница 199: ...ot admitted 1 Read Only 2 System Administrator 3 Security Officer If the vendor specific auth role attribute is absent but the standard service type Type 6 attribute is present PTP 670 selects the role for the authenticated user according to service type The supported values of service type are as follows Login 1 Read Only Administrative 6 System Administrator NAS Prompt 7 Read Only If the auth ro...

Страница 200: ... Table 90 Table 91 TDM Table 92 Table 93 5 4 GHz IP Table 94 Table 95 TDM Table 96 Table 97 5 8 GHz IP Table 98 Table 99 TDM Table 100 Table 101 4 9 GHz to 6 05 GHz 4 9 GHz IP Table 102 Table 103 TDM Table 104 Table 105 5 1 GHz and 5 2 GHz IP Table 106 Table 107 TDM Table 108 Table 109 5 4 GHz IP Table 110 Table 111 TDM Table 112 Table 113 5 8 GHz IP Table 114 Table 115 TDM Table 116 Table 117 5 9...

Страница 201: ... 4 67 9 66 1 64 8 63 1 61 8 61 3 23 256QAM 0 81 single 69 4 67 9 66 1 64 8 63 1 61 8 61 3 23 256QAM 0 81 dual 65 8 64 3 62 5 61 3 59 5 58 3 57 8 23 Table 83 4 8 GHz IP mode maximum link loss per channel bandwidth dB Modulation mode 5 MHz 10 MHz 15 MHz 20 MHz 30 MHz 40 MHz 45 MHz BPSK 0 63 single 167 5 166 0 164 2 163 0 161 2 160 0 159 5 QPSK 0 63 single 163 0 161 5 159 7 158 5 156 7 155 5 155 0 QP...

Страница 202: ...61 1 59 9 59 4 23 256QAM 0 81 single 69 4 67 9 66 1 64 8 63 1 61 8 61 3 23 256QAM 0 81 dual 65 8 64 3 62 5 61 3 59 5 58 3 57 8 23 Table 85 4 8 GHz TDM mode maximum link loss per channel bandwidth dB Modulation mode 5 MHz 10 MHz 15 MHz 20 MHz 30 MHz 40 MHz 45 MHz BPSK 0 63 single 165 5 164 0 162 2 161 0 159 2 158 0 157 5 QPSK 0 63 single 158 0 156 5 154 7 153 5 151 7 150 5 150 0 QPSK 0 87 single 15...

Страница 203: ... 63 2 61 9 61 4 23 256QAM 0 81 single 69 5 68 0 66 2 64 9 63 2 61 9 61 4 23 256QAM 0 81 dual 65 9 64 4 62 6 61 4 59 6 58 4 57 9 23 Table 87 4 9 GHz IP mode maximum link loss per channel bandwidth dB Modulation mode 5 MHz 10 MHz 15 MHz 20 MHz 30 MHz 40 MHz 45 MHz BPSK 0 63 single 167 6 166 1 164 3 163 1 161 3 160 1 159 6 QPSK 0 63 single 163 1 161 6 159 8 158 6 156 8 155 6 155 1 QPSK 0 87 single 15...

Страница 204: ...61 2 60 0 59 5 23 256QAM 0 81 single 69 5 68 0 66 2 64 9 63 2 61 9 61 4 23 256QAM 0 81 dual 65 9 64 4 62 6 61 4 59 6 58 4 57 9 23 Table 89 4 9 GHz TDM mode maximum link loss per channel bandwidth dB Modulation mode 5 MHz 10 MHz 15 MHz 20 MHz 30 MHz 40 MHz 45 MHz BPSK 0 63 single 165 6 164 1 162 3 161 1 159 3 158 1 157 6 QPSK 0 63 single 158 1 156 6 154 8 153 6 151 8 150 6 150 1 QPSK 0 87 single 15...

Страница 205: ...63 3 62 1 61 5 23 256QAM 0 81 single 69 6 68 1 66 4 65 1 63 3 62 1 61 6 23 256QAM 0 81 dual 66 2 64 7 62 9 61 6 59 9 58 6 58 1 23 Table 91 5 1 5 2 GHz IP mode maximum link loss per channel bandwidth dB Modulation mode 5 MHz 10 MHz 15 MHz 20 MHz 30 MHz 40 MHz 45 MHz BPSK 0 63 single 167 6 166 1 164 3 163 1 161 3 160 1 159 6 QPSK 0 63 single 163 1 161 6 159 8 158 6 156 8 155 6 155 1 QPSK 0 87 single...

Страница 206: ...61 4 60 2 59 6 23 256QAM 0 81 single 69 6 68 1 66 4 65 1 63 3 62 1 61 6 23 256QAM 0 81 dual 66 2 64 7 62 9 61 6 59 9 58 6 58 1 23 Table 93 5 1 5 2 GHz TDM mode maximum link loss per channel bandwidth dB Modulation mode 5 MHz 10 MHz 15 MHz 20 MHz 30 MHz 40 MHz 45 MHz BPSK 0 63 single 165 6 164 1 162 3 161 1 159 3 158 1 157 6 QPSK 0 63 single 158 1 156 6 154 8 153 6 151 8 150 6 150 1 QPSK 0 87 singl...

Страница 207: ...62 8 61 6 61 0 23 256QAM 0 81 single 69 6 67 6 65 9 64 6 62 8 61 6 61 1 23 256QAM 0 81 dual 66 2 64 2 62 4 61 1 59 4 58 1 57 6 23 Table 95 5 4 GHz IP mode maximum link loss per channel bandwidth dB Modulation mode 5 MHz 10 MHz 15 MHz 20 MHz 30 MHz 40 MHz 45 MHz BPSK 0 63 single 167 6 165 6 163 8 162 6 160 8 159 6 159 1 QPSK 0 63 single 163 1 161 1 159 3 158 1 156 3 155 1 154 6 QPSK 0 87 single 158...

Страница 208: ...60 9 59 7 59 1 23 256QAM 0 81 single 69 6 67 6 65 9 64 6 62 8 61 6 61 1 23 256QAM 0 81 dual 66 2 64 2 62 4 61 1 59 4 58 1 57 6 23 Table 97 5 4 GHz TDM mode maximum link loss per channel bandwidth dB Modulation mode 5 MHz 10 MHz 15 MHz 20 MHz 30 MHz 40 MHz 45 MHz BPSK 0 63 single 165 6 163 6 161 8 160 6 158 8 157 6 157 1 QPSK 0 63 single 158 1 156 1 154 3 153 1 151 3 150 1 149 6 QPSK 0 87 single 15...

Страница 209: ...62 1 60 8 60 3 23 256QAM 0 81 single 68 8 66 8 65 0 63 7 62 0 60 7 60 2 23 256QAM 0 81 dual 65 1 63 1 61 3 60 1 58 3 57 1 56 6 23 Table 99 5 8 GHz IP mode maximum link loss per channel bandwidth dB Modulation mode 5 MHz 10 MHz 15 MHz 20 MHz 30 MHz 40 MHz 45 MHz BPSK 0 63 single 167 1 165 1 163 3 162 1 160 3 159 1 158 6 QPSK 0 63 single 162 6 160 6 158 8 157 6 155 8 154 6 154 1 QPSK 0 87 single 157...

Страница 210: ...60 0 58 8 58 3 23 256QAM 0 81 single 68 8 66 8 65 0 63 7 62 0 60 7 60 2 23 256QAM 0 81 dual 65 1 63 1 61 3 60 1 58 3 57 1 56 6 23 Table 101 5 8 GHz TDM mode maximum link loss per channel bandwidth dB Modulation mode 5 MHz 10 MHz 15 MHz 20 MHz 30 MHz 40 MHz 45 MHz BPSK 0 63 single 165 1 163 1 161 3 160 1 158 3 157 1 156 6 QPSK 0 63 single 157 6 155 6 153 8 152 6 150 8 149 6 149 0 QPSK 0 87 single 1...

Страница 211: ... 9 24 64QAM 0 92 single 75 7 74 2 72 4 71 2 24 64QAM 0 92 dual 72 4 70 9 69 2 67 9 24 256QAM 0 81 single 72 4 70 9 69 1 67 9 23 256QAM 0 81 dual 68 9 67 3 65 6 64 3 23 Table 103 4 9 GHz IP mode maximum link loss per channel bandwidth dB Modulation mode 5 MHz 10 MHz 15 MHz 20 MHz BPSK 0 63 single 169 6 168 1 166 3 165 0 QPSK 0 63 single 165 5 164 0 162 2 160 9 QPSK 0 87 single 161 4 159 9 158 2 156...

Страница 212: ...ngle 73 9 72 3 70 6 69 3 24 64QAM 0 92 dual 70 5 69 0 67 2 65 9 24 256QAM 0 81 single 72 4 70 9 69 1 67 9 23 256QAM 0 81 dual 68 9 67 3 65 6 64 3 23 Table 105 4 9 GHz TDM mode maximum link loss per channel bandwidth dB Modulation mode 5 MHz 10 MHz 15 MHz 20 MHz BPSK 0 63 single 169 6 168 1 166 3 165 0 QPSK 0 63 single 162 4 160 9 159 2 157 9 QPSK 0 87 single 158 4 156 9 155 1 153 9 16QAM 0 63 sing...

Страница 213: ... 64 3 63 7 24 256QAM 0 81 single 71 8 70 3 68 6 67 3 65 6 64 3 63 8 23 256QAM 0 81 dual 68 4 66 9 65 1 63 8 62 1 60 8 60 3 23 Table 107 5 1 GHz and 5 2 GHz IP mode maximum link loss per channel bandwidth dB Modulation mode 5 MHz 10 MHz 15 MHz 20 MHz 30 MHz 40 MHz 45 MHz BPSK 0 63 single 168 8 167 3 165 5 164 3 162 5 161 3 160 8 QPSK 0 63 single 164 7 163 2 161 4 160 2 158 4 157 2 156 7 QPSK 0 87 s...

Страница 214: ... 62 4 61 8 24 256QAM 0 81 single 71 8 70 3 68 6 67 3 65 6 64 3 63 8 23 256QAM 0 81 dual 68 4 66 9 65 1 63 8 62 1 60 8 60 3 23 Table 109 5 1 GHz and 5 2 GHz TDM mode maximum link loss per channel bandwidth dB Modulation mode 5 MHz 10 MHz 15 MHz 20 MHz 30 MHz 40 MHz 45 MHz BPSK 0 63 single 168 8 167 3 165 5 164 3 162 5 161 3 160 8 QPSK 0 63 single 161 7 160 2 158 4 157 2 155 4 154 2 153 7 QPSK 0 87 ...

Страница 215: ...65 8 64 5 64 0 24 256QAM 0 81 single 72 6 70 6 68 8 67 6 65 8 64 6 64 0 23 256QAM 0 81 dual 69 1 67 1 65 3 64 1 62 3 61 1 60 6 23 Table 111 5 4 GHz IP mode maximum link loss per channel bandwidth dB Modulation mode 5 MHz 10 MHz 15 MHz 20 MHz 30 MHz 40 MHz 45 MHz BPSK 0 63 single 169 6 167 6 165 8 164 5 162 8 161 5 161 0 QPSK 0 63 single 165 5 163 5 161 7 160 4 158 7 157 4 156 9 QPSK 0 87 single 16...

Страница 216: ...63 9 62 6 62 1 24 256QAM 0 81 single 72 6 70 6 68 8 67 6 65 8 64 6 64 0 23 256QAM 0 81 dual 69 1 67 1 65 3 64 1 62 3 61 1 60 6 23 Table 113 5 4 GHz TDM mode maximum link loss per channel bandwidth dB Modulation mode 5 MHz 10 MHz 15 MHz 20 MHz 30 MHz 40 MHz 45 MHz BPSK 0 63 single 169 6 167 6 165 8 164 5 162 8 161 5 161 0 QPSK 0 63 single 162 5 160 4 158 7 157 4 155 7 154 4 153 9 QPSK 0 87 single 1...

Страница 217: ...65 8 64 5 64 0 24 256QAM 0 81 single 72 5 70 5 68 7 67 4 65 7 64 4 63 9 23 256QAM 0 81 dual 68 8 66 8 65 0 63 8 62 0 60 8 60 3 23 Table 115 5 8 GHz IP mode maximum link loss per channel bandwidth dB Modulation mode 5 MHz 10 MHz 15 MHz 20 MHz 30 MHz 40 MHz 45 MHz BPSK 0 63 single 169 8 167 8 166 0 164 8 163 0 161 8 161 3 QPSK 0 63 single 165 7 163 7 161 9 160 7 158 9 157 7 157 2 QPSK 0 87 single 16...

Страница 218: ...63 7 62 5 62 0 24 256QAM 0 81 single 72 5 70 5 68 7 67 4 65 7 64 4 63 9 23 256QAM 0 81 dual 68 8 66 8 65 0 63 8 62 0 60 8 60 3 23 Table 117 5 8 GHz TDM mode maximum link loss per channel bandwidth dB Modulation mode 5 MHz 10 MHz 15 MHz 20 MHz 30 MHz 40 MHz 45 MHz BPSK 0 63 single 169 8 167 8 166 0 164 8 163 0 161 8 161 3 QPSK 0 63 single 162 7 160 7 158 9 157 7 155 9 154 7 154 2 QPSK 0 87 single 1...

Страница 219: ...64 9 63 7 63 2 24 256QAM 0 81 single 70 9 69 4 67 7 66 4 64 7 63 4 62 9 23 256QAM 0 81 dual 67 0 65 5 63 7 62 5 60 7 59 5 58 9 23 Table 119 5 9 GHz IP mode maximum link loss per channel bandwidth dB Modulation mode 5 MHz 10 MHz 15 MHz 20 MHz 30 MHz 40 MHz 45 MHz BPSK 0 63 single 168 8 167 3 165 5 164 3 162 5 161 3 160 8 QPSK 0 63 single 164 7 163 2 161 4 160 2 158 4 157 2 156 7 QPSK 0 87 single 16...

Страница 220: ...62 7 61 4 60 9 24 256QAM 0 81 single 70 9 69 4 67 7 66 4 64 7 63 4 62 9 23 256QAM 0 81 dual 67 0 65 5 63 7 62 5 60 7 59 5 58 9 23 Table 121 5 9 GHz TDM mode maximum link loss per channel bandwidth dB Modulation mode 5 MHz 10 MHz 15 MHz 20 MHz 30 MHz 40 MHz 45 MHz BPSK 0 63 single 168 8 167 3 165 5 164 3 162 5 161 3 160 8 QPSK 0 63 single 161 7 160 2 158 4 157 2 155 4 154 2 153 6 QPSK 0 87 single 1...

Страница 221: ...126 5 1 IP Table 127 Adaptive IP Table 128 Use the following range adjustment graphs to look up the link range and find the throughput factor that must be applied to adjust the 0 km data throughput rates Link symmetry Link optimization Bandwidth 45 MHz 40 MHz 30 MHz 20 MHz 1 1 IP Figure 73 Figure 74 Figure 75 Figure 76 TDM Figure 80 Figure 81 Figure 82 Figure 83 2 1 IP Figure 87 Figure 88 Figure 8...

Страница 222: ...5 MHz 1 1 IP Figure 77 Figure 78 Figure 79 TDM Figure 84 Figure 85 Figure 86 2 1 IP Figure 91 Figure 92 TDM Figure 97 Figure 98 3 1 IP Figure 103 Figure 104 5 1 IP Adaptive IP Figure 112 Figure 113 Note Throughput for link symmetry 5 1 3 1 and 2 1 are the same as 1 5 1 3 and 1 2 but the Tx and Rx data rates are interchanged ...

Страница 223: ...3 48 86 96 39 68 39 68 79 36 QPSK 0 87 single 30 24 30 24 60 48 27 60 27 60 55 19 QPSK 0 63 single 21 74 21 74 43 48 19 84 19 84 39 68 BPSK 0 63 single 10 87 10 87 21 73 9 92 9 92 19 83 Modulation mode 30 MHz Tx Rx Aggregate 20 MHz Tx Rx Aggregate 256QAM 0 81 dual 150 96 150 96 301 92 99 93 99 93 199 86 64QAM 0 92 dual 127 19 127 19 254 38 84 19 84 19 168 38 64QAM 0 75 dual 103 94 103 94 207 87 68...

Страница 224: ... 23 17 23 34 45 16QAM 0 87 single 20 16 20 16 40 32 13 40 13 40 26 80 16QAM 0 63 single 14 49 14 49 28 99 9 63 9 63 19 27 QPSK 0 87 single 10 08 10 08 20 16 6 70 6 70 13 40 QPSK 0 63 single 7 25 7 25 14 49 4 82 4 82 9 63 BPSK 0 63 single 3 62 3 62 7 24 2 41 2 41 4 81 Modulation mode 5 MHz Tx Rx Aggregate 256QAM 0 81 dual 24 17 24 17 48 35 64QAM 0 92 dual 20 37 20 37 40 73 64QAM 0 75 dual 16 64 16 ...

Страница 225: ... 23 76 46 35 59 35 59 71 19 QPSK 0 87 single 26 59 26 59 53 18 24 76 24 76 49 51 QPSK 0 63 single 19 11 19 11 38 23 17 79 17 79 35 59 BPSK 0 63 single 9 56 9 56 19 11 8 90 8 90 17 79 Modulation mode 30 MHz Tx Rx Aggregate 20 MHz Tx Rx Aggregate 256QAM 0 81 dual 140 16 140 16 280 32 95 65 95 65 191 29 64QAM 0 92 dual 118 09 118 09 236 17 80 58 80 58 161 17 64QAM 0 75 dual 96 50 96 50 193 00 65 85 6...

Страница 226: ... 88 16 88 33 75 16QAM 0 87 single 19 47 19 47 38 93 13 13 13 13 26 26 16QAM 0 63 single 13 99 13 99 27 99 9 44 9 44 18 87 QPSK 0 87 single 9 73 9 73 19 46 6 56 6 56 13 13 QPSK 0 63 single 7 00 7 00 13 99 4 72 4 72 9 43 BPSK 0 63 single 3 50 3 50 6 99 2 36 2 36 4 71 Modulation mode 5 MHz Tx Rx Aggregate 256QAM 0 81 dual 24 17 24 17 48 35 64QAM 0 92 dual 20 37 20 37 40 73 64QAM 0 75 dual 16 64 16 64...

Страница 227: ... 81 86 44 52 62 26 31 78 93 QPSK 0 87 single 40 08 20 04 60 12 36 60 18 30 54 89 QPSK 0 63 single 28 81 14 40 43 22 26 31 13 15 39 46 BPSK 0 63 single 14 40 7 20 21 60 13 15 6 57 19 73 Modulation mode 30 MHz Tx Rx Aggregate 20 MHz Tx Rx Aggregate 256QAM 0 81 dual 200 25 100 13 300 38 133 24 66 62 199 86 64QAM 0 92 dual 168 72 84 36 253 08 112 26 56 13 168 38 64QAM 0 75 dual 137 88 68 94 206 81 91 ...

Страница 228: ... 4 83 14 49 6 38 3 19 9 56 BPSK 0 63 single 4 83 2 41 7 24 3 19 1 59 4 78 Table 125 Throughput at zero link range Mbit s symmetry 2 1 optimization TDM Modulation mode 45 MHz Tx Rx Aggregate 40 MHz Tx Rx Aggregate 256QAM 0 81 dual 277 41 138 71 416 12 256 58 128 29 384 87 64QAM 0 92 dual 233 73 116 86 350 59 216 18 108 09 324 27 64QAM 0 75 dual 191 00 95 50 286 50 176 66 88 33 264 99 16QAM 0 87 dua...

Страница 229: ... 0 87 single 25 76 12 88 38 64 17 45 8 72 26 17 QPSK 0 63 single 18 52 9 26 27 77 12 54 6 27 18 81 BPSK 0 63 single 9 26 4 63 13 88 6 27 3 13 9 40 Modulation mode 15 MHz Tx Rx Aggregate 10 MHz Tx Rx Aggregate 256QAM 0 81 dual 98 62 49 31 147 94 66 27 33 13 99 40 64QAM 0 92 dual 83 09 41 55 124 64 55 83 27 91 83 75 64QAM 0 75 dual 67 90 33 95 101 85 45 63 22 81 68 44 16QAM 0 87 dual 52 83 26 41 79 ...

Страница 230: ... 61 86 44 59 20 19 73 78 93 QPSK 0 87 single 45 09 15 03 60 12 41 17 13 72 54 89 QPSK 0 63 single 32 41 10 80 43 22 29 60 9 86 39 46 BPSK 0 63 single 16 20 5 40 21 60 14 80 4 93 19 73 Modulation mode 30 MHz Tx Rx Aggregate 20 MHz Tx Rx Aggregate 256QAM 0 81 dual 224 71 74 90 299 61 148 23 49 41 197 64 64QAM 0 92 dual 189 32 63 11 252 43 124 89 41 63 166 52 64QAM 0 75 dual 154 71 51 57 206 28 102 0...

Страница 231: ...77 3 59 14 36 7 22 2 41 9 63 BPSK 0 63 single 5 38 1 79 7 18 3 61 1 20 4 81 Table 127 Throughput at zero link range Mbit s symmetry 5 1 optimization IP Modulation mode 45 MHz Tx Rx Aggregate 40 MHz Tx Rx Aggregate 256QAM 0 81 dual 374 18 74 83 449 01 334 38 66 87 401 25 64QAM 0 92 dual 315 25 63 05 378 30 281 72 56 34 338 07 64QAM 0 75 dual 257 62 51 52 309 15 230 22 46 04 276 26 16QAM 0 87 dual 2...

Страница 232: ...it s symmetry adaptive optimization IP Modulation mode 45 MHz Tx Rx Aggregate 40 MHz Tx Rx Aggregate 256QAM 0 81 dual 406 48 40 65 447 12 367 38 40 82 408 20 64QAM 0 92 dual 342 47 34 25 376 71 309 53 34 39 343 92 64QAM 0 75 dual 279 86 27 98 307 85 252 95 28 10 281 05 16QAM 0 87 dual 217 72 21 77 239 49 196 78 21 86 218 64 16QAM 0 63 dual 156 51 15 65 172 16 141 46 15 72 157 18 256QAM 0 81 single...

Страница 233: ... 0 87 single 35 10 5 01 40 12 21 31 5 33 26 64 QPSK 0 63 single 25 23 3 60 28 84 15 32 3 83 19 15 BPSK 0 63 single 12 61 1 80 14 41 7 66 1 91 9 57 Modulation mode 15 MHz Tx Rx Aggregate 10 MHz Tx Rx Aggregate 256QAM 0 81 dual 120 04 30 01 150 04 66 27 33 13 99 40 64QAM 0 92 dual 101 13 25 28 126 42 55 83 27 91 83 75 64QAM 0 75 dual 82 65 20 66 103 31 45 63 22 81 68 44 16QAM 0 87 dual 64 29 16 07 8...

Страница 234: ...optimization IP bandwidth 45 MHz Figure 74 Range adjustment for PTP 670 symmetry 1 1 optimization IP bandwidth 40 MHz 0 86 0 88 0 90 0 92 0 94 0 96 0 98 1 00 0 20 40 60 80 100 120 140 160 180 200 Range factor Range km 0 84 0 86 0 88 0 90 0 92 0 94 0 96 0 98 1 00 0 20 40 60 80 100 120 140 160 180 200 Range factor Range km ...

Страница 235: ...metry 1 1 optimization IP bandwidth 30 MHz Figure 76 Range adjustment for PTP 670 symmetry 1 1 optimization IP bandwidth 20 MHz 0 75 0 80 0 85 0 90 0 95 1 00 0 20 40 60 80 100 120 140 160 180 200 Range factor Range km 0 70 0 75 0 80 0 85 0 90 0 95 1 00 0 20 40 60 80 100 120 140 160 180 200 Range factor Range km ...

Страница 236: ...symmetry 1 1 optimization IP bandwidth 15 MHz Figure 78 Range adjustment for PTP 670 symmetry 1 1 optimization IP bandwidth 10 MHz 0 75 0 80 0 85 0 90 0 95 1 00 0 20 40 60 80 100 120 140 160 180 200 Range factor Range km 0 75 0 80 0 85 0 90 0 95 1 00 0 20 40 60 80 100 120 140 160 180 200 Range factor Range km ...

Страница 237: ...symmetry 1 1 optimization IP bandwidth 5 MHz Figure 80 Range adjustment for PTP 670 symmetry 1 1 optimization TDM bandwidth 45 MHz 0 60 0 70 0 80 0 90 1 00 0 20 40 60 80 100 120 140 160 180 200 Range factor Range km 0 70 0 75 0 80 0 85 0 90 0 95 1 00 0 20 40 60 80 100 120 140 160 180 200 Range factor Range km ...

Страница 238: ...ry 1 1 optimization TDM bandwidth 40 MHz Figure 82 Range adjustment for PTP 670 symmetry 1 1 optimization TDM bandwidth 30 MHz 0 70 0 75 0 80 0 85 0 90 0 95 1 00 0 20 40 60 80 100 120 140 160 180 200 Range factor Range km 0 70 0 75 0 80 0 85 0 90 0 95 1 00 0 20 40 60 80 100 120 140 160 180 200 Range factor Range km ...

Страница 239: ...etry 1 1 optimization TDM bandwidth 20 MHz Figure 84 Range adjustment for PTP 670 symmetry 1 1 optimization TDM bandwidth 15 MHz 0 70 0 75 0 80 0 85 0 90 0 95 1 00 0 20 40 60 80 100 120 140 160 180 200 Range factor Range km 0 75 0 80 0 85 0 90 0 95 1 00 0 20 40 60 80 100 120 140 160 180 200 Range factor Range km ...

Страница 240: ...0 symmetry 1 1 optimization TDM bandwidth 10 MHz Figure 86 Range adjustment for PTP 670 symmetry 1 1 optimization TDM bandwidth 5 MHz 0 75 0 80 0 85 0 90 0 95 1 00 0 20 40 60 80 100 120 140 160 180 200 Range factor Range km 0 60 0 70 0 80 0 90 1 00 0 20 40 60 80 100 120 140 160 180 200 Range factor Range km ...

Страница 241: ... 670 symmetry 2 1 optimization IP bandwidth 45 MHz Figure 88 Range adjustment for PTP 670 symmetry 2 1 optimization IP bandwidth 40 MHz 0 80 0 85 0 90 0 95 1 00 0 20 40 60 80 100 120 140 160 180 200 Range factor Range km 0 80 0 85 0 90 0 95 1 00 0 20 40 60 80 100 120 140 160 180 200 Range factor Range km ...

Страница 242: ...try 2 1 optimization IP bandwidth 30 MHz Figure 90 Range adjustment for PTP 670 symmetry 2 1 optimization IP bandwidth 20 MHz 0 70 0 75 0 80 0 85 0 90 0 95 1 00 0 20 40 60 80 100 120 140 160 180 200 Range factor Range km 0 70 0 75 0 80 0 85 0 90 0 95 1 00 0 20 40 60 80 100 120 140 160 180 200 Range factor Range km ...

Страница 243: ...metry 2 1 optimization IP bandwidth 15 MHz Figure 92 Range adjustment for PTP 670 symmetry 2 1 optimization IP bandwidth 10 MHz 0 75 0 80 0 85 0 90 0 95 1 00 0 20 40 60 80 100 120 140 160 180 200 Range factor Range km 0 70 0 75 0 80 0 85 0 90 0 95 1 00 0 20 40 60 80 100 120 140 160 180 200 Range factor Range km ...

Страница 244: ...1 optimization TDM bandwidth 45 MHz Figure 94 Range adjustment for PTP 670 symmetry 2 1 optimization TDM bandwidth 40 MHz 0 65 0 70 0 75 0 80 0 85 0 90 0 95 1 00 0 20 40 60 80 100 120 140 160 180 200 Range factor Range km 0 65 0 70 0 75 0 80 0 85 0 90 0 95 1 00 0 20 40 60 80 100 120 140 160 180 200 Range factor Range km ...

Страница 245: ...ymmetry 2 1 optimization TDM bandwidth 30 MHz Figure 96 Range adjustment for PTP 670 symmetry 2 1 optimization TDM bandwidth 20 MHz 0 60 0 70 0 80 0 90 1 00 0 20 40 60 80 100 120 140 160 180 200 Range factor Range km 0 70 0 75 0 80 0 85 0 90 0 95 1 00 0 20 40 60 80 100 120 140 160 180 200 Range factor Range km ...

Страница 246: ...etry 2 1 optimization TDM bandwidth 15 MHz Figure 98 Range adjustment for PTP 670 symmetry 2 1 optimization TDM bandwidth 10 MHz 0 75 0 80 0 85 0 90 0 95 1 00 0 20 40 60 80 100 120 140 160 180 200 Range factor Range km 0 70 0 75 0 80 0 85 0 90 0 95 1 00 0 20 40 60 80 100 120 140 160 180 200 Range factor Range km ...

Страница 247: ... 3 1 optimization IP bandwidth 45 MHz Figure 100 Range adjustment for PTP 670 symmetry 3 1 optimization IP bandwidth 40 MHz 0 65 0 70 0 75 0 80 0 85 0 90 0 95 1 00 0 20 40 60 80 100 120 140 160 180 200 Range factor Range km 0 70 0 75 0 80 0 85 0 90 0 95 1 00 0 20 40 60 80 100 120 140 160 180 200 Range factor Range km ...

Страница 248: ...optimization IP bandwidth 30 MHz Figure 102 Range adjustment for PTP 670 symmetry 3 1 optimization IP bandwidth 20 MHz 0 65 0 70 0 75 0 80 0 85 0 90 0 95 1 00 0 20 40 60 80 100 120 140 160 180 200 Range factor Range km 0 60 0 65 0 70 0 75 0 80 0 85 0 90 0 95 1 00 0 20 40 60 80 100 120 140 160 180 200 Range factor Range km ...

Страница 249: ...try 3 1 optimization IP bandwidth 15 MHz Figure 104 Range adjustment for PTP 670 symmetry 3 1 optimization IP bandwidth 10 MHz 0 65 0 70 0 75 0 80 0 85 0 90 0 95 1 00 0 20 40 60 80 100 120 140 160 180 200 Range factor Range km 0 75 0 80 0 85 0 90 0 95 1 00 0 20 40 60 80 100 120 140 160 180 200 Range factor Range km ...

Страница 250: ...timization IP bandwidth 45 MHz Figure 106 Range adjustment for PTP 670 symmetry 5 1 optimization IP bandwidth 40 MHz 0 65 0 70 0 75 0 80 0 85 0 90 0 95 1 00 0 20 40 60 80 100 120 140 160 180 200 Range factor Range km 0 55 0 60 0 65 0 70 0 75 0 80 0 85 0 90 0 95 1 00 0 20 40 60 80 100 120 140 160 180 200 Range factor Range km ...

Страница 251: ...metry 5 1 optimization IP bandwidth 30 MHz Figure 108 Range adjustment for PTP 670 adaptive optimization IP bandwidth 45 MHz 0 60 0 65 0 70 0 75 0 80 0 85 0 90 0 95 1 00 0 20 40 60 80 100 120 140 160 180 200 Range factor Range km 0 80 0 85 0 90 0 95 1 00 0 20 40 60 80 100 120 140 160 180 200 Range factor Range km ...

Страница 252: ...daptive optimization IP bandwidth 40 MHz Figure 110 Range adjustment for PTP 670 adaptive optimization IP bandwidth 30 MHz 0 75 0 80 0 85 0 90 0 95 1 00 0 20 40 60 80 100 120 140 160 180 200 Range factor Range km 0 65 0 70 0 75 0 80 0 85 0 90 0 95 1 00 0 20 40 60 80 100 120 140 160 180 200 Range factor Range km ...

Страница 253: ...tive optimization IP bandwidth 20 MHz Figure 112 Range adjustment for PTP 670 adaptive optimization IP bandwidth 15 MHz 0 65 0 70 0 75 0 80 0 85 0 90 0 95 1 00 0 20 40 60 80 100 120 140 160 180 200 Range factor Range km 0 70 0 75 0 80 0 85 0 90 0 95 1 00 0 20 40 60 80 100 120 140 160 180 200 Range factor Range km ...

Страница 254: ...ing Data throughput capacity tables Page 3 119 Figure 113 Range adjustment for PTP 670 adaptive optimization IP bandwidth 10 MHz 0 70 0 75 0 80 0 85 0 90 0 95 1 00 0 20 40 60 80 100 120 140 160 180 200 Range factor Range km ...

Страница 255: ...ied by the number of Slaves Determine the frame duration from the following tables Channel Bandwidth TDD Synchronization Frame Duration Table Capacity Table 20 MHz Disabled Table 129 Table 132 Enabled 40 MHz Disabled Table 130 Table 133 Enabled Table 131 Table 129 HCMP frame duration 20 MHz Channel Bandwidth Number of Slaves Link symmetry Maximum range Frame Duration Two 1 1 5 0 km to 16 3 km 2747...

Страница 256: ...20 0 km to 39 8 km 2882 μs 39 9 km to 40 0 km 3012 μs 1 4 and 4 1 5 0 km to 7 9 km 3311 μs 8 0 km to 31 8 km 3460 μs 31 9 km to 40 0 km 3610 μs Three 1 1 5 0 km to 15 9 km 2079 μs 16 0 km to 31 8 km 2179 μs 31 9 km to 40 0 km 2283 μs 1 2 and 2 1 5 0 km to 11 9 km 3012 μs 12 0 km to 31 8 km 3145 μs 31 9 km to 40 0 km 3311 μs 1 3 and 3 1 5 0 km to 15 9 km 4000 μs 16 0 km to 40 0 km 4184 μs 1 4 and 4...

Страница 257: ... 0 km to 31 8 km 3460 μs 31 9 km to 40 0 km 3610 μs 1 2 and 2 1 5 0 km to 23 9 km 5000 μs 24 0 km to 40 0 km 5236 μs Six 1 1 5 0 km to 15 9 km 4000 μs 16 0 km to 40 0 km 4184 μs 1 2 and 2 1 5 0 km to 31 8 km 6024 μs 31 9 km to 40 0 km 6410 μs Seven 1 1 5 0 km to 39 8 km 4785 μs 39 9 km to 40 0 km 5000 μs Eight 1 1 5 0 km to 7 9 km 5236 μs 8 0 km to 40 0 km 5495 μs ...

Страница 258: ...000 μs Three 1 1 5 0 km to 40 0 km 2283 μs 1 2 and 2 1 5 0 km to 40 0 km 4000 μs 1 3 and 3 1 5 0 km to 15 9 km 4000 μs 16 0 km to 40 0 km 4184 μs 1 4 and 4 1 5 0 km to 40 0 km 5495 μs Four 1 1 5 0 km to 19 9 km 2747 μs 20 0 km to 40 0 km 4000 μs 1 2 and 2 1 5 0 km to 15 9 km 4000 μs 16 0 km to 40 0 km 4184 μs 1 3 and 3 1 5 0 km to 40 0 km 5495 μs Five 1 1 5 0 km to 40 0 km 4000 μs 1 2 and 2 1 5 0 ...

Страница 259: ...13 20 12 63 9 51 9 09 8 71 16QAM 0 87 single 10 77 10 27 9 82 7 40 7 07 6 78 16QAM 0 63 single 7 74 7 38 7 06 5 32 5 08 4 87 QPSK 0 87 single 5 38 5 13 4 91 3 70 3 54 3 39 QPSK 0 63 single 3 87 3 69 3 53 2 66 2 54 2 43 BPSK 0 63 single 1 93 1 84 1 76 1 33 1 27 1 22 Frame duration Modulation mode 5495 µs 5714 µs 6024 µs 6410 µs 256QAM 0 81 dual 20 11 19 34 18 34 17 24 64QAM 0 92 dual 16 94 16 29 15...

Страница 260: ...le 15 53 14 78 14 14 13 50 13 11 10 63 QPSK 0 87 single 10 80 10 28 9 84 9 39 9 11 7 40 QPSK 0 63 single 7 76 7 39 7 07 6 75 6 55 5 32 BPSK 0 63 single 3 88 3 69 3 53 3 38 3 28 2 66 Frame duration Modulation mode 2079 µs 2179 µs 2283 µs 2747 µs 2882 µs 3012 µs 256QAM 0 81 dual 53 14 50 70 48 39 40 22 38 34 36 68 64QAM 0 92 dual 44 77 42 72 40 77 33 89 32 30 30 91 64QAM 0 75 dual 36 59 34 91 33 32 ...

Страница 261: ...9 5 32 5 08 QPSK 0 87 single 4 70 4 47 4 28 4 10 3 70 3 54 QPSK 0 63 single 3 38 3 21 3 07 2 95 2 66 2 54 BPSK 0 63 single 1 69 1 61 1 54 2 33 1 33 1 27 Modulation mode 4785 µs 5000 µs 5236 µs 5495 µs 6024 µs 6410 µs 256QAM 0 81 dual 23 09 22 10 21 10 20 11 18 34 17 24 64QAM 0 92 dual 19 45 18 62 17 78 16 94 15 45 14 52 64QAM 0 75 dual 15 90 15 21 14 53 13 84 12 63 11 87 16QAM 0 87 dual 12 37 11 8...

Страница 262: ... to carry the encapsulated TDM data is shown in Table 134 Table 134 TDM traffic load Channels Octets per Ethernet frame E1 data rate Mbit s T1 data rate Mbit s 1 90 2 94 2 22 2 157 5 08 3 83 3 224 7 22 5 45 4 291 9 36 7 06 5 358 11 50 8 67 6 425 13 65 10 29 7 492 15 79 11 90 8 559 17 93 13 52 In the best case eight channels the encapsulation has an efficiency of 91 6 Timing only The resulting TDM ...

Страница 263: ...la déclaration de conformité Ces modifications ou changements pourraient invalider le droit de l utilisateur à utiliser cet appareil et annuleraient la garantie du fabricant The following topics are described in this chapter Cambium Networks end user license agreement on page 4 2 contains the Cambium and third party license agreements for the PTP 670 Series products Compliance with safety standard...

Страница 264: ...entation to you only on the condition that you accept all the terms in this End User License Agreement Agreement IF YOU DO NOT AGREE TO THE TERMS OF THIS AGREEMENT DO NOT USE THE PRODUCT OR INSTALL THE SOFTWARE INSTEAD YOU MAY FOR A FULL REFUND RETURN THIS PRODUCT TO THE LOCATION WHERE YOU ACQUIRED IT OR PROVIDE WRITTEN VERIFICATION OF DELETION OF ALL COPIES OF THE SOFTWARE ANY USE OF THE SOFTWARE...

Страница 265: ...at you may either i make 1 copy of the transportable part of the Software which typically is supplied on diskette CD ROM or downloadable internet solely for back up purposes or ii copy the transportable part of the Software to a PC hard disk provided you keep the original solely for back up purposes If the Documentation is in printed form it may not be copied If the Documentation is in electronic ...

Страница 266: ... s written consent Unauthorized copying of the Software or Documentation or failure to comply with any of the provisions of this Agreement will result in automatic termination of this license Confidentiality You acknowledge that all Software and Documentation contain valuable proprietary information and trade secrets and that unauthorized or improper use of the Software and Documentation will resu...

Страница 267: ...nd may be conditioned upon transferee paying all applicable license fees and agreeing to be bound by this Agreement Updates During the first 12 months after purchase of a Product or during the term of any executed Maintenance and Support Agreement for the Product you are entitled to receive Updates An Update means any code in any form which is a bug fix patch error correction or minor enhancement ...

Страница 268: ...REACH OF WARRANTY EVEN IF CAMBIUM NETWORKS HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES Some states do not allow the exclusion or limitation of incidental or consequential damages so the above exclusion or limitation may not apply to you IN NO CASE SHALL CAMBIUM S LIABILITY EXCEED THE AMOUNT YOU PAID FOR THE PRODUCT U S government If you are acquiring the Product on behalf of any unit or ag...

Страница 269: ...he rights duties or obligations hereunder is null and void Governing law This Agreement is governed by the laws of the United States of America to the extent that they apply and otherwise by the laws of the State of Illinois Assignment This agreement may not be assigned by you without Cambium s prior written consent Survival of provisions The parties agree that where the context of any provision i...

Страница 270: ... without specific written permission CMU AND THE REGENTS OF THE UNIVERSITY OF CALIFORNIA DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS IN NO EVENT SHALL CMU OR THE REGENTS OF THE UNIVERSITY OF CALIFORNIA BE LIABLE FOR ANY SPECIAL INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM THE LOSS OF USE DATA OR ...

Страница 271: ...tion and or other materials provided with the distribution The name of Cambridge Broadband Ltd may not be used to endorse or promote products derived from this software without specific prior written permission THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER AS IS AND ANY EXPRESS OR IMPLIED WARRANTIES INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTIC...

Страница 272: ...mitted provided that the following conditions are met Redistributions of source code must retain the above copyright notice this list of conditions and the following disclaimer Redistributions in binary form must reproduce the above copyright notice this list of conditions and the following disclaimer in the documentation and or other materials provided with the distribution Neither the name of Sp...

Страница 273: ...rt 7 Fabasoft R D Software GmbH Co KG copyright notice BSD Copyright Fabasoft R D Software GmbH Co KG 2003 oss fabasoft com Author Bernhard Penz Redistribution and use in source and binary forms with or without modification are permitted provided that the following conditions are met Redistributions of source code must retain the above copyright notice this list of conditions and the following dis...

Страница 274: ...E IS PROVIDED BY THE OpenSSL PROJECT AS IS AND ANY EXPRESSED OR IMPLIED WARRANTIES INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED IN NO EVENT SHALL THE OpenSSL PROJECT OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT INDIRECT INCIDENTAL SPECIAL EXEMPLARY OR CONSEQUENTIAL DAMAGES INCLUDING BUT NOT LIMITED TO PROCUREMENT OF SUBS...

Страница 275: ...RANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT INDIRECT INCIDENTAL SPECIAL EXEMPLARY OR CONSEQUENTIAL DAMAGES INCLUDING BUT NOT LIMITED TO PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES LOSS OF USE DATA OR PROFITS OR BUSINESS INTERRUPTION HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY WHETHER IN CONTR...

Страница 276: ...r efforts or the library will fulfil any of your particular purposes or needs This library is provided with all faults and the entire risk of satisfactory quality performance accuracy and effort is with the user libpng versions 0 97 January 1998 through 1 0 6 March 20 2000 are Copyright 1998 1999 Glenn Randers Pehrson and are distributed according to the same disclaimer and license as libpng 0 96 ...

Страница 277: ...urce code in a product acknowledgment is not required but would be appreciated A png_get_copyright function is available for convenient use in about boxes and the like printf s png_get_copyright NULL Also the PNG logo in PNG format of course is supplied in the files pngbar png and pngbar jpg 88x31 and pngnow png 98x31 Libpng is OSI Certified Open Source Software OSI Certified Open Source is a cert...

Страница 278: ...and distribution as defined by Sections 1 through 9 of this document Licensor shall mean the copyright owner or entity authorized by the copyright owner that is granting the License Legal Entity shall mean the union of the acting entity and all other entities that control are controlled by or are under common control with that entity For the purposes of this definition control means i the power di...

Страница 279: ...quently incorporated within the Work 2 Grant of Copyright License Subject to the terms and conditions of this License each Contributor hereby grants to You a perpetual worldwide non exclusive no charge royalty free irrevocable copyright license to reproduce prepare Derivative Works of publicly display publicly perform sublicense and distribute the Work and such Derivative Works in Source or Object...

Страница 280: ...e otherwise any Contribution intentionally submitted for inclusion in the Work by You to the Licensor shall be under the terms and conditions of this License without any additional terms or conditions Notwithstanding the above nothing herein shall supersede or modify the terms of any separate license agreement you may have executed with Licensor regarding such Contributions 6 Trademarks This Licen...

Страница 281: ...ses LICENSE 2 0 Unless required by applicable law or agreed to in writing software distributed under the License is distributed on an AS IS BASIS WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND either express or implied See the License for the specific language governing permissions and limitations under the License D3 JS library Copyright c 2013 Michael Bostock All rights reserved Redistribution and...

Страница 282: ...nd Edition UL60950 22 Canada CSA C22 2 NO 60950 1 07 R2012 CSA C22 2 NO 60950 22 07 R2012 EU EN 60950 1 2006 Amendment 12 2011 EN 60950 22 IEC 60950 1 IEC60950 22 Electromagnetic compatibility EMC compliance The PTP 670 complies with European EMC Specification EN301 489 1 with testing carried out to the detailed requirements of EN301 489 17 Note For EN 61000 4 2 1995 to 2009 Electro Static Dischar...

Страница 283: ...ns Health Canada limits for the general population See the Health Canada web site at http www hc sc gc ca ewh semt pubs radiation 99ehd dhm237 limits limites_e html and Safety Code 6 EN 50383 2002 to 2010 Basic standard for the calculation and measurement of electromagnetic field strength and SAR related to human exposure from radio base stations and fixed terminal stations for wireless telecommun...

Страница 284: ...linear number not in dBi d is the distance from the antenna Rearranging terms to solve for distance yields 𝑑𝑑 𝑃𝑃𝑃𝑃 4𝜋𝜋𝜋𝜋 Calculated distances Table 138 shows calculated minimum separation distances each frequency band and for the highest gain antenna of each type assuming that the equipment is operating at the maximum transmit power for PTP 670 At these and greater separation distances the power d...

Страница 285: ...m the antenna meters distance minimale de source ponctuelle en mètres Note Gain of antenna in dBi 10 log G The regulations require that the power used for the calculations is the maximum power in the transmit burst subject to allowance for source based time averaging Remarque Gain de l antenne en dBi 10 log G Les règlements exigent que la puissance utilisée pour les calculs soit la puissance maxim...

Страница 286: ...0 0 16 Omni 13 0 dBi 0 158 16 2 10 0 16 5 2 GHz Parabolic 4 ft 34 5 dBi 0 0002 2290 9 10 0 08 Integrated 23 0 dBi 0 0011 199 5 10 0 08 Sectorized 17 0 dBi 0 016 40 7 10 0 07 Omni 13 0 dBi 0 040 16 2 10 0 07 5 4 GHz Parabolic 4 ft 28 5 dBi 0 0011 2290 9 10 0 08 Integrated 23 0 dBi 0 0009 199 5 10 0 08 Sectorized 17 0 dBi 0 016 40 7 10 0 07 Omni 13 0 dBi 0 040 16 2 10 0 07 5 8 GHz Parabolic 6 ft 38 ...

Страница 287: ...2 9 01 0 17 5 2 GHz Parabolic 4 ft 34 5 dBi 0 0002 2290 9 9 13 0 08 Integrated 23 0 dBi 0 0011 199 5 9 13 0 08 Sectorized 17 0 dBi 0 016 40 7 9 13 0 08 Omni 13 0 dBi 0 040 16 2 9 13 0 08 5 4 GHz Parabolic 4 ft 28 5 dBi 0 0011 2290 9 9 39 0 08 Integrated 23 0 dBi 0 0009 199 5 9 39 0 08 Sectorized 17 0 dBi 0 016 40 7 9 39 0 07 Omni 13 0 dBi 0 040 16 2 9 39 0 07 5 8 GHz Parabolic 6 ft 38 1 dBi 0 635 ...

Страница 288: ... its gain should be so chosen that the Effective Isotropically Radiated Power EIRP is not more than that permitted for successful communication Attention Le cas échéant l utilisateur final est responsable de l obtention des licences nationales nécessaires pour faire fonctionner ce produit Celles ci doivent être obtenus avant d utiliser le produit dans un pays particulier Contactez les administrati...

Страница 289: ...ority does not guarantee protection against interference from other products and installations Table 141 Radio certifications 4 9 GHz Region Regulatory approvals USA FCC 47 CFR Part 90 Canada ISEDC RSS 111 Issue 5 Table 142 Radio certifications 5 1 GHz Region Regulatory approvals USA FCC 47 CFR Part 15E Canada SMSE 013 17 Table 143 Radio certifications 5 2 GHz Region Regulatory approvals USA FCC 4...

Страница 290: ...ctions FCC product labels The FCC identifiers for the PTP 670 Series are provided in Table 146 Table 146 FCC IDs Product ID PTP 670 4 9 to 6 05 GHz Integrated 23 dBi ODU FCC PTP 670 4 9 to 6 05 GHz Connectorized ODU FCC QWP 50670 PTP 670 4 9 to 5 9 GHz ATEX HAZLOC Integrated 23 dBi ODU FCC PTP 670 4 9 to 5 9 GHz ATEX HAZLOC Connectorized ODU FCC QWP 50670 EX FCC identifiers are reproduced on the p...

Страница 291: ...t any interference received including interference that may cause undesired operation 5 8 GHz band edge channel power reduction Transmitter power is restricted in edge channels when the PTP 670 is operated the 5 8 GHz band with the USA country license The amount of transmitter power reduction has been determined during regulatory testing and cannot be changed by professional installers or end user...

Страница 292: ...selection of dedicated external antennas refer to Choosing external antennas on page 3 29 For a list of antennas submitted to the FCC for use with the PTP 670 refer to FCC approved antennas on page 2 22 ISEDC compliance The PTP 670 complies with the regulations that are in force in Canada Caution If this equipment does cause interference to radio or television reception refer to Radio and televisi...

Страница 293: ...Hz Connectorized ODU IC PTP 670 4 9 to 5 9 GHz ATEX HAZLOC Integrated 23 dBi ODU IC PTP 670 4 9 to 5 9 GHz ATEX HAZLOC Connectorized ODU IC 109AO 50670 ISEDC identifiers are reproduced on the product labels for the IC regional variant Figure 116 and Figure 117 Figure 116 ISEDC certifications on standard ODU product labels Figure 117 ISEDC certifications on ATEX HAZLOC ODU product labels ...

Страница 294: ...r radars are allocated as primary users meaning they have priority of 5250 5350 MHz and 5650 5850 MHz and these radars could cause interference and or damage to license exempt local area networks LELAN For the connectorized version of the product and in order to reduce potential radio interference to other users the antenna type and its gain should be so chosen that the equivalent isotropically ra...

Страница 295: ... network LE LAN devices Au Canada les radars à haute puissance sont désignés comme utilisateurs principaux ils ont la priorité de la 5650 spectre 5850 MHz Ces radars peuvent causer des interférences et ou interférer avec un réseau local ne nécessitant pas de licence 5 4 GHz band edge channel power reduction Equivalent isotropic radiated power EIRP is restricted in edge channels when the PTP 670 is...

Страница 296: ...bove 5720 0 MHz 24 dBm 10 MHz Below 5478 0 MHz 27 dBm Above 5715 0 MHz 25 dBm 15 MHz Below 5480 0 MHz 29 dBm Above 5709 0 MHz 26 dBm 20 MHz Below 5482 0 MHz 30 dBm Above 5704 0 MHz 23 dBm 30 MHz Below 5492 0 MHz 27 dBm Above 5694 0 MHz 25 dBm 40 MHz Below 5500 0 MHz 28 dBm Above 5691 0 MHz 24 dBm 45 MHz Below 5508 0 MHz 24 dBm Above 5686 0 MHz 22 dBm 5 8 GHz band edge channel power reduction Trans...

Страница 297: ...on page 3 29 For a list of antennas submitted to the ISEDC for use with the PTP 670 refer to ISEDC approved antennas on page 2 25 Note Under ISEDC regulations this radio transmitter may only operate using an antenna of a type and maximum or lesser gain approved for the transmitter by ISEDC To reduce potential radio interference to other users the antenna type and its gain should be so chosen that ...

Страница 298: ... unit on page 5 25 describes how to install a PTP SYNC unit for TDD synchronization Installing the Trimble Accutime GPS receiver on page 5 29 describes how to install a GPS receiver as the timing reference source for PTP SYNC or CMM5 Installing a NIDU on page 5 39 describes how to install a network indoor unit NIDU for TDM T1 or E1 interfaces Installing an SFP Ethernet interface on page 5 25 descr...

Страница 299: ...otect against lightning It is the user s responsibility to install the equipment in accordance with national regulations In the USA follow the requirements of the National Electrical code NFPA 70 2005 and 780 2004 Installation of Lightning Protection Systems In Canada follow Section 54 of the Canadian Electrical Code These codes describe correct installation procedures for grounding the outdoor un...

Страница 300: ... DC supply External cables Safety may be compromised if outdoor rated cables are not used for connections that will be exposed to the outdoor environment For outdoor copper Cat5e Ethernet interfaces always use Cat5e cable that is gel filled and shielded with copper plated steel Alternative types of drop cable are not supported by Cambium Networks for the PTP 670 Drop cable tester The PSU output vo...

Страница 301: ...ed with drip loops All bends must have a minimum radius of 200 mm 8 in and a minimum angle of 90 A diagonal run is preferable to a bend even though it does not follow the contour or run parallel to the supporting structure All bends curves and connections must be routed towards the grounding electrode system ground rod or ground bar Grounding conductors must be securely fastened Braided grounding ...

Страница 302: ... where the ambient temperature could exceed 40 C unless this is a Restricted Access Location as defined by EN 60950 1 Alerte L unité externe ne doit pas être installée dans un endroit où la température ambiante est supérieure à 40C à moins que l accès soit limité au personnel autorisé ...

Страница 303: ...0 Integrated PTP 670 Connectorized N000045L002A Tilt Bracket Assembly with band clamps 90 mm to 230 mm 3 6 inches to 9 0 inches PTP 670 Integrated PTP 670 Connectorized N000045L002A third party band clamps Mounting Bracket Integrated 40 mm to 82 mm 1 6 inches to 3 2 inches PTP 670 Integrated N000065L031A Note The Tilt Bracket Assembly is included as part of the PTP 670 Integrated and Connectorized...

Страница 304: ...ounting arrangement from the options listed in Mounting bracket options on page 5 6 Refer to individual procedures below for each of the options Tilt Bracket Assembly on page 5 7 Tilt Bracket Assembly with band clamps on page 5 8 Mounting bracket Integrated on page 5 9 The mounting procedures can be adapted to attach the ODU to a suitable horizontal pole but the adjustment of azimuth angle is nece...

Страница 305: ...lb ft using a 13 mm spanner ensuring that the arrow in the body is pointing upwards 5 Hoist the ODU to the mounting position Fit the mounting plate to the bracket body by positioning the open ended slots over the short bolts Insert the remaining short bolts through the longer curved slots into the threaded holes in the bracket body Adjust the elevation angle and tighten the bolts to a torque setti...

Страница 306: ...hat the arrow in the body is pointing upwards Adjust the azimuth angle and tighten the band clamps to a torque setting of 6 0 Nm 4 5 lb ft 3 Hoist the ODU to the mounting position Fix the mounting plate to the bracket body with four of the short bolts using a 13 mm spanner or socket Adjust the elevation angle and tighten the bolts to a torque setting of 5 0 Nm 3 7 lb ft Mounting bracket Integrated...

Страница 307: ... and plain washers Ensure that the spring washer is between the bolt head and the plain washer For back to back mounting use the LPU in place of the clamp 5 Adjust the elevation and azimuth to achieve visual alignment Tighten all three bracket bolts to a torque of 8 0 Nm 6 0 lb ft Caution Do not reverse the bracket clamp as this arrangement may lead to failure of the assembly Do not over tighten t...

Страница 308: ...m Caution Do not attach grounding cables to the ODU mounting bracket bolts as this arrangement will not provide full protection Drop cable to bottom LPU Grounding system Mounting pole LPU mounted back to back with the ODU ODU to top LPU ground cable Drop cable grounding point ODU to grounding system ODU to top LPU drop cable ODU ODU mounted on pole with bracket Top LPU mounted on pole with U bolt ...

Страница 309: ...mber 09010091001 Tighten the N type connectors to a torque setting of 1 7 Nm 1 3 lb ft 3 If the ODU is mounted indoors install lightning arrestors at the building entry point 4 Form drip loops near the lower ends of the antenna cables These ensure that water is not channeled towards the connectors 5 If the ODU is mounted outdoors weatherproof the N type connectors when antenna alignment is complet...

Страница 310: ...he Cambium grounding kit part number 01010419001 8 Fix the antenna cables to the supporting structure using site approved methods Ensure that no undue strain is placed on the ODU or antenna connectors Ensure that the cables do not flap in the wind as flapping cables are prone to damage and induce unwanted vibrations in the supporting structure Connectorized ODU H V PTP 670 ground cable RF cable ...

Страница 311: ... to the PSU as this may damage equipment Caution Always use Cat5e cable that is gel filled and shielded with copper plated steel Alternative types of Cat5e cable are not supported by Cambium Networks Cambium Networks supply this cable Cambium part numbers WB3175 and WB3176 RJ45 connectors Cambium part number WB3177 and a crimp tool Cambium part number WB3211 The LPU and grounding kit contains a 60...

Страница 312: ...o the ODU PSU port and LPU 1 a Plug the RJ45 connector into the socket in the unit ensuring that it snaps home b Fit the gland body to the RJ45 port and tighten it to a torque of 5 5 Nm 4 3 lb ft a b 2 a Fit the gland nut and tighten until the rubber seal closes on the cable b Do not over tighten the gland nut as there is a risk of damage to its internal components a b Correct Incorrect ...

Страница 313: ...es check the label to ensure they are cut resistant ALWAYS wear protective eyewear ALWAYS use a rotary blade tool to strip the cable DO NOT use a bladed knife Warning Failure to obey the following precautions may result in injury or death Use the proper hoisting grip for the cable being installed If the wrong hoisting grip is used slippage or insufficient gripping strength will result Do not reuse...

Страница 314: ...J45 connector otherwise the cable or connector may be damaged 1 Thread the cable gland with black cap onto the main drop cable 2 Strip the cable outer sheath and fit the RJ45 connector load bar 3 Fit the RJ45 connector housing as shown To ensure there is effective strain relief locate the cable inner sheath under the connector housing tang Do not tighten the gland nut ...

Страница 315: ...sion on the hoisting grip during hoisting Loss of tension can cause dangerous movement of the cable and result in injury or death to personnel Do not release tension on the grip until after the grip handle has been fastened to the supporting structure Do not apply any strain to the RJ45 connectors Caution Do not lay the drop cable alongside a lightning air terminal 1 Hoist the top end of the main ...

Страница 316: ... the main drop cable to the bottom LPU by following the procedure Connect the drop cable to the ODU PSU port and LPU on page 5 15 3 Fasten one ground cable to the bottom LPU using the M6 small lug Tighten both nuts to a torque of 5 Nm 3 7 lb ft Locking nut Washer M6 lug Washer Nut Toothed washer M10 lug to ground 4 Select a building grounding point near the LPU bracket Remove paint from the surfac...

Страница 317: ...knife Caution Check that the crimp tool matches the RJ45 connector otherwise the cable or connector may be damaged 1 Cut the drop cable to the length required from bottom LPU to PSU 2 At the LPU end only Fit one cable gland and one RJ45 connector by following the procedure Terminate with RJ45 connectors and glands on page 5 17 Connect this cable and gland to the bottom LPU by following the procedu...

Страница 318: ...be within 10 of each other 2 Circle Pass or Fail Pass Fail Pins 3 and 6 Ohms 20 Ohms 60 Ohms 1 Pass Fail Pins 4 and 5 Ohms 20 Ohms 60 Ohms 1 Pass Fail Pins 7 and 8 Ohms 20 Ohms 60 Ohms 1 Pass Fail Pin 1 and screen ODU ground K Ohms 100K Ohms Pass Fail These limits apply regardless of cable length Pin 8 and screen ODU ground K Ohms 100K Ohms Pass Fail 1 A resistance of 20 Ohms is the maximum allowe...

Страница 319: ...the PSU in a position where it may exceed its temperature rating Caution Do not plug any device other than a PTP 670 ODU into the ODU port of the PSU Other devices may be damaged due to the non standard techniques employed to inject DC power into the Ethernet connection between the PSU and the ODU Do not plug any device other than a Cambium PTP 670 PSU into the PSU port of the ODU Plugging any oth...

Страница 320: ...e using the four screw holes two holes circled 2 Form a drip loop on the PSU end of the LPU to PSU drop cable The drip loop ensures that any moisture that runs down the cable into the cabinet or enclosure cannot enter the PSU 3 a Undo the retaining screw hinge back the cover and plug the drop cable or the cable from the PTP SYNC into the port b Close the cover and secure with the screw c When the ...

Страница 321: ...r 5 Installation Installing the PSU Page 5 24 a b and c Installing the CMM5 Installation instructions for the CMM5 are provided in PMP Synchronization Solutions User Guide available from the Cambium web site ...

Страница 322: ...environment otherwise it will be prone to water damage Caution To protect the PTP SYNC from damage disconnect the power supply from the PSU before connecting up the PTP SYNC Mounting the PTP SYNC unit Use this procedure to install the PTP SYNC unit in the equipment building either in a rack or on a wall Racking mounting option fix the PTP SYNC to the rack mount using the M3 screws from the rack mo...

Страница 323: ...wall Connecting up the PTP SYNC unit Use this procedure to connect the PTP SYNC to the AC DC Power Injector 56V ODU GPS receiver if fitted and LPU if fitted 1 Disconnect the power supply from the AC DC Power Injector 56V 2 If using GPS connect the cable from the GPS unit to the GPS SYNC IN port ...

Страница 324: ...SYNC OUT port of the first PTP SYNC to the GPS SYNC IN port of the second PTP SYNC in the chain Repeat for subsequent PTP SYNC units in the chain 4 Connect the cable from the PSU to the PIDU IN port A suitable 1 meter cable is included in the PTP SYNC kit 5 Connect the cable from the ODU to the ODU OUT port ...

Страница 325: ...nstallation Caution Ensure that all cables are connected to the correct interfaces of the PTP SYNC unit and the GPS receiver if used Ensure that the installation is correctly grounded Failure to do so may result in damage to the equipment 1 Connect the power supply to the PSU 2 Within 90 seconds the PTP SYNC STATUS LED should blink once every second to show that satellite lock has been achieved 3 ...

Страница 326: ... the correct interfaces of the PTP SYNC unit and the GPS receiver module Failure to do so may result in damage to the equipment Mounting the GPS receiver Mount the GPS receiver following manufacturer s instructions upon either an external wall Figure 43 or a metal tower or mast Figure 44 Preparing the GPS drop cable Use this procedure to make the main drop cable that will connect the GPS receiver ...

Страница 327: ... plug and housing for GPS Use this procedure to assemble the plug housing over the end of the drop cable This procedure is only performed when a GPS adapter cable kit is available This kit is used to connect the Trimble Acutime GG GPS receiver or the Trimble Acutime Gold GPS receiver to the GPS drop cable The kit contains an adapter cable GPS receiver circular connector to RJ45 socket and an RJ45 ...

Страница 328: ...ect the RJ45 pins to the following conductors Superior Essex BBDGe colors 4 Assemble plug housing Depress the RJ45 locking tab A Slide the plug housing assembly B over the RJ45 plug Tighten the sealing nut C This is easier to fully tighten when the plug housing is mated to the socket of the adapter cable 5 Check the assembly This is an exampled of an assembled plug housing on the end of a drop cab...

Страница 329: ...fails Table 151 shows how the 12 way circular connector locations map to the PTP SYNC RJ45 pins Figure 120 illustrates this mapping Table 151 GPS 12 way circular connector to RJ45 pin mappings GPS connector location Function Cat5e wire color PTP SYNC J10 RJ45 pin PTP SYNC signal name Conventional Supported drop cable 1 DC Pwr 12V Orange White Light Orange 1 12VGPS 2 RxB Brown White Light Brown 7 G...

Страница 330: ...r Page 5 33 Figure 120 Inserting RJ45 pins into the 12 way circular connector 1 Prepare the drop cable end as follows Bare back the cable outer and copper screen to 50mm Bare back the cable inner to 17mm Un twist the cable pairs Strip the individual conductors to 5mm ...

Страница 331: ... possible shorts when assembled into the plug shell 4 Fit four dummy contacts into the unused 12 way circular connector locations 6 7 8 and 10 to provide strength and sealing Push the contacts in from the pin insertion side Pin insertion side Plug mating side 5 Insert the eight RJ45 contact pins into the pin insertion side of the 12 way circular connector in accordance with Figure 120 It is easies...

Страница 332: ...ontacts have been inserted it will limit the amount of room available to fit the remaining contacts requiring harder bends to be applied 6 Fit the plug to its shell The plastic ring fits inside the rubber boot and ensures a tight fit when the plug body is clipped onto the plug shell Be aware that the plug body is a hard push fit onto the plug shell 7 Fit the strain relief clip ...

Страница 333: ...idth Repeat with four more layers of PVC tape alternating the start and finish ends 3 Lay the main drop cable as far as the building entry point ensuring there is enough length to extend through the wall of the building to the LPU 4 Attach the main GPS drop cable to the supporting structure using site approved methods 5 Ground the GPS drop cable to the supporting structure at the points shown in F...

Страница 334: ...pe around the complete assembly not just the ground cable joint including the RJ45 connection with the GPS adapter cable Figure 122 Wrap all five layers of PVC tape around the complete assembly Figure 123 Wrap the layers in alternate directions 1st bottom to top 2nd top to bottom 3rd bottom to top 4th top to bottom 5th bottom to top The edges of each layer should be 25mm 1 inch above A and 25 mm 1...

Страница 335: ...g and weatherproofing example for GPS adapter cable Installing and connecting the GPS LPU Install and ground the GPS drop cable LPU at the building or cabinet entry point and install the LPU PTP SYNC drop cable as described in Install the bottom LPU on page 5 19 Connect this cable to the PTP SYNC unit as described in Connecting up the PTP SYNC unit on page 5 26 ...

Страница 336: ...he NIDU to a DC power supply on page 5 42 Mounting the NIDU Mount the NIDU in the equipment building either in a rack or on a horizontal surface Racking mounting option fix the NIDU to the rack mount using the M3 screws from the rack mount installation kit Figure 125 The rack can hold either two NIDUs or one NIDU and one PTP SYNC unit Horizontal option place the NIDU on a horizontal surface Figure...

Страница 337: ...Ensure that the Ethernet drop cable between the ODU and the PSU and the network cable between the PSU and the NIDU will reliably support operation at 1000BASE T Note Use the E1 T1 ports in ascending numeric sequence for example if there is one E1 T1 channel use port 1 if are three E1 T1 channels use ports 1 2 and 3 Use this procedure to connect the NIDU to the PSU LAN and TDM transceivers 1 Discon...

Страница 338: ...ndoor Cat5e cables with RJ48 connectors from the NIDU E1 T1 ports to the local TDM transceivers 5 Use an M5 nut and washer to connect the grounding cable lug to the NIDU ground bolt Connect the other end of the grounding cable to the master ground bar of the building or rack ...

Страница 339: ...y The NIDU DC interface provides inputs for a main and a backup DC power supply Figure 126 The main DC supply port 1 is mandatory but the backup port 2 is optional Figure 126 NIDU DC interface Use one of the following power supply options for the NIDU The AC DC Enhanced Power Injector 56V Cambium part number C000065L002C with optional backup An independent DC supply if available with optional back...

Страница 340: ... supply with an optional backup DC supply 1 Strip the two wires of the main DC supply cable and screw them into the first and second terminals of the DC power connector Cambium part number C000065L044 The first terminal is negative black wire and the second is positive red wire If a backup supply is required use the third and fourth terminals of the connector 2 Plug the DC power connector into the...

Страница 341: ...cond is positive red wire 4 Connect the backup DC supply cable to its power source Using the PTP 800 AC DC Power Supply Converter If a suitable AC mains supply is available use the PTP 800 AC DC Power Supply Converter Cambium part number WB3622 to power the NIDU Figure 127 This includes a DC power connector that plugs into both ports of the NIDU DC interface Figure 127 NIDU powered by the PTP 800 ...

Страница 342: ...le gland from the SFP module kit This is described in the following procedures o Fitting the long cable gland on page 5 47 o Inserting the SFP module on page 5 48 o Connecting the cable on page 5 50 o Fitting the gland on page 5 51 o Removing the cable and SFP module on page 5 53 Optical cables do not require LPUs or ground cables At the remote end of an SFP drop cable use an appropriate terminati...

Страница 343: ...ODU with copper Cat5e connections to all three Ethernet ports ODU SFP AUX PSU Copper SFP drop cable Auxiliary drop cable PSU drop cable Common grounding point for top LPUs and surge protector Grounding point for ODU Grounding system Copper SFP module Surge protector not PTP 650 LPU ...

Страница 344: ... its components over the LC connector at the ODU end as shown below Copper Cat5e SFP interface Disassemble the long cable gland and thread its components over the RJ45 connector at the ODU end as shown below 1 Disassemble the gland 2 Thread each part onto the cable the rubber bung is split 3 Assemble the spring clip and the rubber bung the clips go inside the ring ...

Страница 345: ...terface Page 5 48 4 Fit the parts into the body and lightly screw on the gland nut do not tighten it Optical Copper Inserting the SFP module To insert the SFP module into the ODU proceed as follows 1 Remove the blanking plug from the SFP port of the ODU ...

Страница 346: ... 5 Installation Installing an SFP Ethernet interface Page 5 49 2 Insert the SFP module into the SFP receptacle with the label up Optical Copper 3 Push the module home until it clicks into place Optical Copper ...

Страница 347: ...mage handle it with extreme care Ensure that the fiber optic cable does not twist during assembly especially when fitting and tightening the weatherproofing gland Do not insert the power over Ethernet drop cable from the PSU into the SFP module as this will damage the module 1 Remove the LC connector dust caps from the ODU end optical cable only 2 Plug the connector into the SFP module ensuring th...

Страница 348: ...cal Copper Fitting the gland 1 Fit the gland body to the SFP port and tighten it to a torque of 5 5 Nm 4 3 lb ft 2 Fit the gland nut and tighten until the rubber seal closes on the cable Do not over tighten the gland nut as there is a risk of damage to its internal components ...

Страница 349: ...Chapter 5 Installation Installing an SFP Ethernet interface Page 5 52 Correct Incorrect ...

Страница 350: ...ttempt to remove the module without disconnecting the cable otherwise the locking mechanism in the ODU will be damaged 1 Remove the cable connector by pressing its release tab before pulling it out Optical Copper 2 Rotate the latch to the unlocked position Extract the module by using a screwdriver Optical Copper ...

Страница 351: ...configuration Adapt the installation procedures in this chapter as appropriate for the Aux interface noting the following differences At the remote end of the Aux drop cable use an appropriate termination for the connected device for example a video camera or wireless access point If the connected device is outdoors not in the equipment building or cabinet adapt the grounding instructions as appro...

Страница 352: ...dures that are not included in the above topics such as how to strip cables create grounding points and weatherproof connectors Stripping drop cable When preparing drop cable for connection to the PTP 670 ODU or LPU use the following measurements When preparing drop cable for connection to the PTP 670 PSU without a cable gland use the following measurements ...

Страница 353: ...ing the cable grounding kit Cambium part number 01010419001 To identify suitable grounding points refer to Drop cable grounding points on page 3 17 1 Remove 60 mm 2 5 inches of the drop cable outer sheath 2 Cut 38mm 1 5 inches of rubber tape self amalgamating and fit to the ground cable lug Wrap the tape completely around the lug and cable 3 Fold the ground wire strap around the drop cable screen ...

Страница 354: ...rs Cut the surplus from the cable ties 5 Cut a 38mm 1 5 inches section of self amalgamating tape and wrap it completely around the joint between the drop and ground cables 6 Use the remainder of the self amalgamating tape to wrap the complete assembly Press the tape edges together so that there are no gaps ...

Страница 355: ...p to bottom then bottom to top The edges of each layer should be 25mm 1 inch above A and 25 mm 1 inch below B the previous layer 9 Prepare the metal grounding point of the supporting structure to provide a good electrical contact with the grounding cable clamp Remove paint grease or dirt if present Apply anti oxidant compound liberally between the two metals 10 Clamp the bottom lug of the groundin...

Страница 356: ...d ODU and external antenna if recommended by the antenna manufacturer 1 Ensure the connection is tight A torque wrench should be used if available 2 Wrap the connection with a layer of 19 mm 0 75 inch PVC tape starting 25 mm 1 inch below the connector body Overlap the tape to half width and extend the wrapping to the body of the LPU Avoid making creases or wrinkles 3 Smooth the tape edges ...

Страница 357: ...he tape by stretching it so that it will wrap completely around the connector and cable 6 Press the tape edges together so that there are no gaps The tape should extend 25 mm 1 inch beyond the PVC tape 7 Wrap a layer of 50 mm 2 inch PVC tape from bottom to top starting from 25 mm 1 inch below the edge of the self amalgamating tape overlapping at half width ...

Страница 358: ...75 inch PVC tape always overlapping at half width Wrap the layers in alternate directions Second layer top to bottom Third layer bottom to top Fourth layer top to bottom Fifth layer bottom to top The bottom edge of each layer should be 25 mm 1 inch below the previous layer 9 Check the completed weatherproof connection ...

Страница 359: ...f an incorrect power supply that is not in the range 37V to 60V DC is connected to the DC input terminals one or both fuses may blow Both fuses are 3 Amp slow blow for example Littlefuse part number 0229003 To replace these fuses undo the retaining screw and hinge back the cover as indicated Note No other fuses are replaceable in the AC DC Enhanced Power Injector 56V Note The AC Power Injector 56V...

Страница 360: ...ollowing topics Preparing for configuration and alignment on page 6 2 Connecting to the unit on page 6 4 Using the web interface on page 6 6 Installation menu on page 6 9 System menu on page 6 39 Management menu on page 6 70 SNMP pages for SNMPv3 on page 6 90 SNMP pages for SNMPv1 2c on page 6 99 Security menu on page 6 103 Aligning antennas on page 6 118 Other configuration tasks on page 6 126 ...

Страница 361: ...op cable from the PSU ODU or LPU Regulatory compliance All applicable radio regulations must be followed while configuring the units and aligning the antennas For more information refer to Compliance with radio regulations on page 4 26 Caution If the system designer has provided a list of channels to be barred for TDWR radar avoidance the affected channels must be barred before the units are allow...

Страница 362: ...capabilities by referring to ODU capability upgrades on page 2 7 The entitlement is delivered by email 2 Obtain the MAC Address of the ODU it is on the System Status page 3 Follow instructions supplied in the email to apply the entitlement to the ODU at the Cambium Networks support web site Generated license keys are displayed in the License Keys page Use the Software License Key page to configure...

Страница 363: ...ment PC and power it up Configuring the management PC Use this procedure to configure the local management PC to communicate with the PTP 670 Procedure 1 Select Properties for the Ethernet port In Windows 7 this is found in Control Panel Network and Internet Network Connections Local Area Connection 2 Select Internet Protocol TCP IP 3 Click Properties ...

Страница 364: ...ement PC and power up the PTP 670 Procedure 1 Check that the ODU and PSU are correctly connected 2 Connect the PC Ethernet port to the LAN port of the PSU using a standard not crossed Ethernet cable 3 Apply mains or battery power to the PSU The green Power LED should illuminate continuously 4 After about 45 seconds check that the orange Ethernet LED starts with 10 slow flashes 5 Check that the Eth...

Страница 365: ...ator Procedure 1 Start the web browser from the management PC 2 Type the IP address of the unit into the address bar The factory default IP address is 169 254 1 1 Press ENTER The web interface menu and System Summary page are displayed 3 On the menu click System The login page is displayed with Password only the default or with Username and Password if identity based user accounts have been enable...

Страница 366: ... TDM Configuration TDM Configuration page on page 6 62 Authorization Control Authorization Control page on page 6 63 Save and Restore Save and Restore Configuration page on page 6 64 Reset Configuration Reset Configuration page on page 6 67 Spectrum Expert or Spectrum Management Spectrum Management on page 7 29 Statistics System Statistics page on page 7 54 Comparing actual to predicted performanc...

Страница 367: ...onfiguration RADIUS Configuration page on page 6 77 Login Information Login Information page on page 7 18 Web Properties Webpage Properties page on page 6 78 SNMP SNMP pages for SNMPv3 on page 6 90 SNMP pages for SNMPv1 2c on page 6 99 Email Email Configuration page on page 6 81 Diagnostic Alarms Diagnostic Alarms page on page 6 83 Time Time Configuration page on page 6 84 Syslog Syslog page on pa...

Страница 368: ...egulations will be infringed To bar these channels follow the procedure Barring channels on page 7 43 Starting the Installation Wizard To start the Installation Wizard on the menu click Installation The response depends upon the state of the unit If the unit is newly installed the Software License Key page is displayed Continue at Software License Key page on page 6 13 If the unit is armed for ali...

Страница 369: ... armed Note The Installation agent cannot be armed or disarmed when the ODU operates as a Master in the HCMP topology Figure 129 Disarm Installation page top and bottom of page shown To disarm the unit click Disarm Installation Agent Current Installation Summary page Menu option Installation Figure 130 and Figure 131 This page is displayed only when unit is not armed ...

Страница 370: ...Chapter 6 Configuration and alignment Installation menu Page 6 11 Figure 130 Current Installation Summary page PTP topology Click Continue to Installation Wizard ...

Страница 371: ...Chapter 6 Configuration and alignment Installation menu Page 6 12 Figure 131 Current Installation Summary page HCMP topology ...

Страница 372: ...n installed License Key The appearance of this page varies depending upon which capabilities are enabled by the entered license key For example Figure 132 shows the licensed capabilities for a PTP 670 in the USA market whereas Figure 133 shows TDM support IPv6 and other capabilities Use the Cambium Networks License Key Generator to generate new License Keys Generating license keys on page 6 3 Figu...

Страница 373: ...Chapter 6 Configuration and alignment Installation menu Page 6 14 Figure 133 Software License Key page TDM IPv6 and other capabilities ...

Страница 374: ...ess Topology Configuration page Menu option Wireless Topology Use this page to update Wireless Topology and Master Slave Mode The appearance of this page varies depending upon which capabilities have been enabled by license key The HCMP option is only available if enabled in the license key Procedure Review and update the Wireless Topology Review and update the Master Slave Mode If the Wireless To...

Страница 375: ... when the following are all true Wireless Topology is set to PTP An E1 T1 license key has been generated Generating license keys on page 6 3 and submitted Software License Key page on page 6 13 Note NIDUs can be installed at both link ends without enabling TDM set TDM Interface to None LAN data will be bridged successfully but TDM data will be ignored Note Synchronous Ethernet and IEEE 1588 Transp...

Страница 376: ...6 Configuration and alignment Installation menu Page 6 17 Figure 135 Interface Configuration page IPv6 Aux SFP Second Data Service and OOB support Figure 136 Interface Configuration page HCMP wireless topology ...

Страница 377: ...pported by this ODU IPv4 IPv4 protocols only IPv4 attributes are displayed IPv6 IPv6 protocols only IPv6 attributes are displayed Dual IPv4 and IPv6 Both IPv4 and IPv6 protocols IPv4 and IPv6 attributes are displayed IPV4 Address The IPv4 internet protocol address This address is used by the family of Internet protocols to uniquely identify this unit on a network Subnet Mask The address range of t...

Страница 378: ...N For Management Interfaces VLAN tagging options for the management interfaces No VLAN Tagging IEEE 802 1Q Tagged C Tag Type 8100 IEEE 802 1ad Tagged S Tag or B Tag Type 88a8 Ensure that the configured VLAN is accessible otherwise it will not be possible to access the unit following the next reboot The PTP 670 management function is only compatible with single VLAN tagged frames Any management fra...

Страница 379: ...page 3 37 The port allocation for the Data Service in the HCMP wireless topology Main PSU Port The Data Service is connected to the Main PSU Port Aux Port The Data Service is connected to the Aux Port SFP Port The Data Service is connected to the SFP Port Main PSU Port Aux Port The Data Service is connected to the Main PSU Port and the Aux Port Main PSU Port SFP Port The Data Service is connected ...

Страница 380: ...Band Aux Port Out of Band Aux Port The Management Service is connected to the Aux Port In Band SFP Port Out of Band SFP Port The Management Service is connected to the SFP Port If a port is already connected to the Data Service or the Second Data Service then the option will be displayed as In Band otherwise the option will be displayed as Out of Band For more help see Ethernet port allocation for...

Страница 381: ...t to E1 or T1 Select the number of E1 or T1 channels that are to be enabled over the wireless bridge 1 to 8 TDM Channel Line Code n Only displayed when TDM Interface is set to E1 or T1 Select the line code of the transceiver connected to NIDU E1 T1 channel n where n is in the range 1 to 8 TDM Channel Cable Length n Only displayed when TDM Interface is set to T1 This control compensates for the hig...

Страница 382: ...on to the Local Management Service The Local Management Service does not connect across the wireless link The PTP 670 must always be manageable through one of three ports Therefore it is not possible to disable the Management Service unless at least one port is allocated to the Local Management Service For more details see Ethernet port allocation for PTP topology on page 3 37 Configuring port all...

Страница 383: ... PTP 670 must always be manageable through one of three ports Therefore it is not possible to disable the Management Service unless at least one port is allocated to the Local Management Service For more details see Ethernet port allocation for HCMP topology on page 3 46 ...

Страница 384: ...stallation menu Page 6 25 Wireless Configuration page Menu option Installation Figure 138 and Figure 139 This page is part of the Installation Wizard Use it to update the wireless attributes Figure 138 Wireless Configuration page PTP topology ...

Страница 385: ...9 Wireless Configuration page HCMP topology Figure 140 Wireless Configuration page Connectorized Antenna Type HCMP topology Procedure Update the attributes Table 155 To save any changes and continue with the Installation Wizard click Next or click Submit Wireless Configuration ...

Страница 386: ...p Access Only displayed when a Group Access license key has been generated Generating license keys on page 6 3 and submitted Software License Key page on page 6 13 Both ODUs in a PTP link and all ODUs in an HCMP sector must be configured with the same Group ID attributes Group Access is the only Access Method supported in the HCMP topology Target MAC Address Only displayed when Access Method is se...

Страница 387: ...ed for IP traffic to provide the maximum possible link capacity TDM Traffic The link is optimized for TDM traffic to provide the lowest possible latency This is the only available setting when TDM is enabled Interface Configuration page on page 6 16 TDD Synchronization Mode Disabled The link does not employ TDD synchronization Enabled The link employs TDD synchronization This is configured in the ...

Страница 388: ...1 at the master ODU then the slave ODU will be set automatically as 1 to 2 In this example the master slave direction has double the capacity of the slave master direction When TDM is enabled Interface Configuration page on page 6 16 Link Symmetry is limited to 1 to 1 Spectrum Management Control PTP topology In regions that do not mandate DFS radar detection the options are DSO Fixed Frequency In ...

Страница 389: ...units where some of the units are operating on the same frequency When this type of network is designed the Color Code values are normally specified in the link planning report In all other cases Cambium Networks recommend that Tx Color Code and Rx Color Code are left at the default value of A The value of Tx Color Code MUST always match the value of Rx Color Code at the other end of the link Ante...

Страница 390: ...e at the peer unit ATPC HCMP Master Transmit Power This attribute is only visible if the unit is configured as an HCMP Slave This attribute must be set to the same value as the Maximum Power Power on the HCMP Master Note The wireless link may fail to establish if the value of this attribute is not set as recommended ATPC HCMP Master Target Receive Power This attribute is only visible if Wireless T...

Страница 391: ...nge During alignment the wireless units use the approximate link distance entered in Target Range to calculate link range The main advantage of Target Range mode is that it reduces the time taken by the units to range If preferred range functions can be configured to operate in miles as described in Webpage Properties page on page 6 78 Target Range Only available when Ranging Mode is set to Target...

Страница 392: ...is set the maximum number of HCMP Slaves that can simultaneously connect to the HCMP Master The same value must be used on the HCMP Master and all the HCMP Slaves that connect to it Note The wireless link may not establish if different values are used on the HCMP Master and the HCMP Slaves HCMP Link Symmetry 4 to 1 3 to 1 2 to 1 1 to 1 1 to 2 1 to 3 or 1 to 4 The ratio of capacity between the down...

Страница 393: ...menu Page 6 34 For more information on the available options refer to Configuration options for TDD synchronization on page 3 31 Procedure Update the attributes Table 157 and Table 158 Click Next Figure 142 TDD Synchronization page PTP SYNC PTP topology ...

Страница 394: ...Chapter 6 Configuration and alignment Installation menu Page 6 35 Figure 143 TDD Synchronization page CMM5 or direct connection PTP topology Figure 144 TDD Synchronization page PTP SYNC HCMP topology ...

Страница 395: ...PTP topology obtain the data required to populate this page using the LINKPlanner Table 157 TDD Synchronization attributes at a TDD Master or TDD Slave ODU Attribute Meaning Max Burst Duration Only displayed in PTP topology The maximum duration of the burst opportunity Select a value in the range 544 to 2176 microseconds TDD Frame Duration Read only in HCMP topology Select a value in the range 129...

Страница 396: ... Device Cambium Sync Injector Internal Free running synchronization is generated internally Main PSU The ODU will synchronize to a 1PPS signal at the Main PSU port Aux The ODU will synchronize to a 1PPS signal at the Aux port Cambium Sync Output Port Only displayed when TDD Sync Device Cambium Sync Injector None The ODU will not output a synchronization signal Aux The ODU will output a synchroniza...

Страница 397: ...top and bottom of page shown Procedure To undo or correct any updates click Back To confirm the updates and arm the installation click Confirm Configuration and Reboot and click OK to reboot the unit If IP Address Subnet Mask or Gateway IP Address have been changed reconfigure the local management PC to use an IP address that is valid for the network Refer to Configuring the management PC on page ...

Страница 398: ... describes how to configure the IP and Ethernet interfaces of the PTP 670 unit System Configuration page Menu option System Configuration Figure 148 Use this page to enable AES encryption and to review and update key wireless attributes of the unit Figure 148 System Configuration page ...

Страница 399: ...d OK to confirm Table 159 System Configuration attributes Attribute Meaning Enable Transmission Only displayed when the ODU is a Master unit and Transmitter Mute Control is enabled see Webpage Properties page on page 6 78 Use the Mute Transmission Enable Transmission control to toggle between Muted and Enabled Muted The ODU will not radiate and will not forward Ethernet frames between the wireless...

Страница 400: ...stens for its peer and only transmits when the peer has been identified Read only Dual Payload Disabled The ODU will not request the remote unit to transmit dual payload modulation modes Enabled The ODU will request the remote unit to transmit single or dual payload modulation modes as determined by the wireless conditions Read only Link Mode Optimization IP Traffic The link is optimized for IP tr...

Страница 401: ... in line of sight or near line of sight paths Maximum Transmit Power The maximum power dBm at which the unit will transmit configurable in steps of 1 dB Its maximum value is controlled by the combination of the selected Regulatory Band Bandwidth and for connectorized units Antenna Gain and Cable Loss Set this attribute to the value specified in the installation report LINKPlanner Note Maximum Tran...

Страница 402: ...bit TLS RSA Only displayed when Encryption Algorithm is set to TLS RSA AES 128 bit TLS RSA or AES 256 bit TLS RSA are only available when an AES encryption license key has been generated Generating license keys on page 6 3 and submitted Software License Key page on page 6 13 For additional information on planning TLS Minimum Security Level see TLS RSA on page 3 58 Rekey Interval The interval in mi...

Страница 403: ...tiation fails set Auto Negotiation to Disabled forced Ethernet configuration as a last resort Both ends of an Ethernet link must be configured identically because forced and auto negotiation are not compatible a mixed configuration will cause a duplex mismatch resulting in greatly reduced data capacity The Auto Neg Advertisement or Forced Configuration data rates must be within the capability of t...

Страница 404: ...Chapter 6 Configuration and alignment System menu Page 6 45 Figure 150 LAN Configuration page PTP topology Aux and OOB support ...

Страница 405: ...Chapter 6 Configuration and alignment System menu Page 6 46 Figure 151 LAN Configuration page PTP topology TDM support ...

Страница 406: ...Chapter 6 Configuration and alignment System menu Page 6 47 Figure 152 LAN Configuration page PTP topology SFP support ...

Страница 407: ...Chapter 6 Configuration and alignment System menu Page 6 48 Figure 153 LAN Configuration page Sync E and IEEE 1588 support ...

Страница 408: ...Chapter 6 Configuration and alignment System menu Page 6 49 Figure 154 LAN Configuration page HCMP topology ...

Страница 409: ...ibute Meaning IP Version Defined in Table 153 IPv4 Address Defined in Table 153 Subnet Mask Defined in Table 153 Gateway IP Address Defined in Table 153 IPv6 Address Defined in Table 153 IPv6 Prefix Length Defined in Table 153 IPv6 Gateway Address Defined in Table 153 IPv6 Auto Configured Link Local Address Defined in Table 153 Use VLAN For Management Interfaces Defined in Table 153 VLAN Managemen...

Страница 410: ...less link drops Enabled The Second Data Ethernet link will be dropped briefly when the wireless link drops This signals to the connected network equipment that this link is no longer available Connected Ethernet switches can be configured to forward Ethernet frames on an alternative path identified using the Spanning Tree Protocol STP When TDM is enabled the link is dropped briefly at the NIDU LAN...

Страница 411: ... the capability of the link partner Use the same setting at both ends Auto Mdix Disabled The Auto Medium Dependent Interface MDI Medium Dependent Interface Crossover MDIX capability is disabled Enabled The Auto Medium Dependent Interface MDI Medium Dependent Interface Crossover MDIX capability is enabled Power Over Ethernet Output Aux port only Disabled The ODU does not supply power to the auxilia...

Страница 412: ...iltering Enabled The management agent learns the location of end stations from the source addresses in received management frames The agent filters transmitted management frames to ensure that the frame is transmitted at the Ethernet data or management port or over the wireless link If the end station address is unknown then management traffic is transmitted at the Ethernet port and over the wirel...

Страница 413: ...ice Local Management Service are offered as options here Main PSU Port QL Rx Overwrite This control provides the facility to overwrite the Quality Level QL of received Synchronisation Status Messages SSM It may be useful in a test environment or for interworking with equipment that does not generate SSMs Disabled The recommended setting the QL of received SSMs is unmodified QL PRC or QL SSU A QL T...

Страница 414: ... 2008 event frames will be forwarded but residence time corrections will not be made Enabled The Transparent Clock function is enabled Residence time corrections will be made to IEEE 1588 2008 event frames Transparent Clock Port This specifies the transparent clock source port It can be Main PSU or SFP Fiber Only the ports allocated for Data Second Data Path show up for selection Transparent Clock...

Страница 415: ...rol the quality of service configuration Classification may be based on fields in the Ethernet header Layer 2 or in the network header Layer 3 The unit recognizes two network layer protocols IP and MPLS Note In PTP topology eight QoS levels Q0 to Q7 are supported while in HCMP topology only four QoS levels Q0 to Q3 are supported for each wireless link Figure 155 QoS Configuration page Ethernet ...

Страница 416: ...Chapter 6 Configuration and alignment System menu Page 6 57 Figure 156 QoS Configuration page IP MPLS ...

Страница 417: ...nagement Procedures Review and update the attributes Table 166 Table 167 and Table 168 To use IEEE 802 1Q classification rules click Reset Default Priority Mappings To save changes click Submit Updated Configuration Note Priority mapping must be configured the same at both Master and Slave units on the wireless link ...

Страница 418: ...thernet Priority Ethernet priority mapping to Queue Table 167 QoS Configuration attributes Second Data Service Attribute Meaning Queue Set a priority egress queue for Second Data Service traffic classification Table 168 QoS Configuration attributes Out of Band Managment Service Attribute Meaning Queue Only displayed when one ODU port is allocated to Out of Band Management and Second Data Service p...

Страница 419: ...al SFP module Figure 159 SFP Configuration page copper SFP module Procedure only applies when copper SFP module is installed Update the attributes o When optical SFP module is installed Table 172 o When copper SFP module is installed Table 170 To save changes click Submit Updated System Configuration ...

Страница 420: ...ent Only displayed when SFP Port Auto Negotiation is set to Enabled The data rate that the auto negotiation mechanism will advertise as available on the Ethernet interface 1000 Mbps or 100 Mbps Full Duplex Select a data rate that is within the capability of the Ethernet link partner Use the same setting for the Ethernet link partner Forced Configuration Only displayed when SFP Port Auto Negotiatio...

Страница 421: ...iguration Figure 160 Use this page to control how the unit handles E1 or T1 channels over the wireless bridge This page is only available when the TDM interface is enabled and the unit is rebooted Interface Configuration page on page 6 16 Procedure Update the attributes Table 171 To save changes click Submit Updated TDM Configuration Figure 160 TDM Configuration page T1 option shown ...

Страница 422: ...stance tests as it is only capable of looping back valid TDM signals Wireless Sends the TDM data received from the wireless link back across the link on the same TDM channel The link may be checked using for example a Bit Error Rate Tester to ensure that no errors are detected Lowest TDM Modulation Mode Display only Defined in Table 154 Authorization Control page Menu option System Configuration A...

Страница 423: ...ration Figure 161 Authorization Control page Save and Restore Configuration page Menu option System Configuration Save And Restore Figure 162 Use the Save Restore Configuration page to take a snapshot of the latest system configuration as a backup The file can then be used to restore this unit to a known state or to configure a replacement unit to the same state The configuration values are encryp...

Страница 424: ...restore is only guaranteed to work if the installed software version has not been changed since the configuration file was saved This is why the configuration should always be saved immediately after upgrading the software version Note The license key is restored automatically if the configuration file is saved and then loaded on the same unit However the license key is not restored if the configu...

Страница 425: ...ace to reconfigure the following attributes Usernames passwords and roles for the web based interface Key of Keys HTTPS Entropy HTTPS Private Key HTTPS Public Key Certificate HTTP Access Enabled HTTPS Access Enabled Telnet Access Enabled HTTP Port Number HTTPS Port Number Telnet Port Number Encryption Algorithm Encryption Key SNMP Control Of HTTP And Telnet SNMP Control of Passwords Procedures To ...

Страница 426: ... entered License Key Figure 163 The Reset Configuration page resets the configuration to default settings After successful execution of Reset Configuration the ODU reboots and is then accessible via the default IP address i e 169 254 1 1 Figure 163 Reset Configuration page Procedure Click Reset Configuration The user pop up box is displayed to reconfirm Click OK to restore configuration to the def...

Страница 427: ...rade page Caution Ensure that the correct units are upgraded as units cannot easily be downgraded afterwards Caution Software version must be the same at both ends of the link Limited operation may sometimes be possible with dissimilar software versions but such operation is not supported by Cambium Networks Caution If the link is operational upgrade the remote end of the link first then upgrade t...

Страница 428: ...e local management PC 3 On the Software Upgrade page click Browse Navigate to the folder containing the downloaded software image and click Open 4 Click Upload Software Image The Software Upgrade Confirmation page is displayed 5 Click Program Software Image into Non Volatile Memory The Progress Tracker page is displayed On completion the Software Upgrade Complete page is displayed 6 Click Reboot W...

Страница 429: ...e this page to configure web based management of the unit Figure 165 Web Based Management page Caution If the HTTP HTTPS Telnet and SNMP interfaces are all disabled then it will be necessary to use the Recovery image to reset IP Ethernet Configuration back to defaults to re enable the interfaces Note The HTTP and Telnet interfaces should be disabled if the HTTPS interface is configured Enter HTTPS...

Страница 430: ...ort Telnet Port Number The port number for Telnet access A value of zero means the wireless unit uses the default port Access Control Enables or disables access control to web based management by Internet Address Access Control Internet Address 1 2 3 A list of up to three IPv4 or IPv6 Addresses permitted to perform web based management Only displayed when Access Control is set to Enabled SNMP Cont...

Страница 431: ...hat user access to the web based management interface is controlled in accordance with the network operator s security policy The Identity Based User Accounts option allows multiple users from one to ten to access the unit with one of three levels of access Security Officer System Administrator and Read Only If Identity Based User Accounts are Enabled this procedure may only be performed by a Secu...

Страница 432: ...Chapter 6 Configuration and alignment Management menu Page 6 73 Figure 167 Local User Accounts page Identity Based User Accounts enabled ...

Страница 433: ...gged out minutes A value of zero disables this feature Minimum Password Change Period The minimum time that elapses before a user is allowed to change a password minutes A value of zero disables this feature Password Expiry Period The time that elapses before a password expires days A value of zero disables this feature Maximum Number of Login Attempts The maximum number of login attempts with inc...

Страница 434: ...ric characters permitted in passwords For example if all values are set to 5 then ALFRED neuman and 834030 will be rejected 5 Maximum Sequential Characters The maximum number of alphabetic and numeric characters permitted in passwords For example if set to 3 then abcd WXYZ and 0123 will be rejected but abc xyz and 123 will be accepted 3 Maximum Repeated Pattern Length The maximum sequence of chara...

Страница 435: ...Role Select a role from the list Security Officer System Administrator or Read Only Password Enter a password for the user Passwords must comply with the complexity rules Table 174 Password Confirm Retype the password to confirm Force Password Change Force this user to change their password when they next log on Disable Tick the box to disable a user account Note At least one user must be assigned...

Страница 436: ...y based User Accounts and when RADIUS servers are connected to the network Figure 168 RADIUS Configuration page Note Only users with Security Officer role are permitted to configure RADIUS authentication Note When RADIUS is enabled the Security Officer may disable all user accounts Note At least one user with Security Officer privileges must exist and be enabled in order to disable the RADIUS clie...

Страница 437: ...conds the PTP 670 will wait for a response from a RADIUS server Authentication Method Method used by RADIUS to authenticate users Authentication Server 1 and 2 RADIUS Server Status The status of the RADIUS server This contains the time of the last test and an indication of success or failure If the Authentication Server attributes are incorrect the displayed status is server config not valid RADIU...

Страница 438: ...ministration Password has been set see Change Password page on page 7 19 Disable Spectrum Expert use old Spectrum Management If not ticked the default setting the System Menu includes Spectrum Expert not Spectrum Management If ticked the System Menu includes Spectrum Management not Spectrum Expert Distance Units Metric Distances are displayed in kilometers or meters Imperial Distances are displaye...

Страница 439: ...again Think this is only displayed when not using identity based user accounts Browser Title By default web browser tab titles display PTP 670 model page title and IP address in the following format Cambium PTP 45670 pageName IP ipAddress To change the default text enter simple text and optional variables prefixed with a character The full list of variables is in Table 178 Table 178 Browser Title ...

Страница 440: ... page Table 184 productName The product variant for example Cambium PTP 670 Not updateable pageName Name of the page currently being browsed Email Configuration page Menu option Management Email Figure 170 Use this page to enable the PTP 670 to generate Simple Mail Transfer Protocol SMTP email messages to notify the system administrator when certain events occur Figure 170 Email Configuration page...

Страница 441: ...ss The IPv4 or IPv6 Address of the networked SMTP server SMTP Server Port Number The SMTP Port Number is the port number used by the networked SMTP server By convention the default value for the port number is 25 SMTP Source Email Address The email address used by the PTP 670 Series to log into the SMTP server This must be a valid email address that will be accepted by your SMTP Server SMTP Destin...

Страница 442: ...option Management Diagnostic Alarms Figure 171 Use this page to select which diagnostic alarms will be notified to the system administrator Figure 171 Diagnostic Alarms page Procedure Tick the required alarms These alarms are described in Alarms on page 7 20 Click Submit Updated Configuration ...

Страница 443: ...nfiguration Figure 172 Time Configuration page SNTP disabled Table 180 Manual clock attributes Attribute Meaning SNTP State Disabled the PTP 670 will keep time without connecting to a networked time server Set Time Set hours minutes and seconds Set Date Set year month and day Time Zone Set the time zone offset from Greenwich Mean Time GMT To set the clock to UTC time set Time Zone to GMT 00 00 Day...

Страница 444: ...r 6 Configuration and alignment Management menu Page 6 85 Procedure Set the SNTP State attribute to Enabled Figure 173 Review and update the SNTP clock attributes Table 181 Click Submit Updated Configuration ...

Страница 445: ...Chapter 6 Configuration and alignment Management menu Page 6 86 Figure 173 Time Configuration page SNTP enabled ...

Страница 446: ...rver SNTP Server Internet Address The IPv4 or IPv6 Address of the networked SNTP server SNTP Server Port Number The port number of the networked SNTP server By convention the default value for the port number is 123 SNTP Server Authentication Protocol Authentication protocol to be used with this SNTP server None or MD5 SNTP Server Key Identifier SNTP key identifier A key of zeros is reserved for t...

Страница 447: ...e set Daylight Saving to Disabled Syslog Configuration page Menu option Management Syslog Syslog configuration Figure 174 Use this page to configure system logging Only users with Security Officer role are permitted to configure the syslog client Figure 174 Syslog Configuration page Note To record Coordinated Universal Time UTC time in syslog messages use the Time Configuration page to set Time Zo...

Страница 448: ...internal log and optionally transmitted as UDP messages to one or two syslog servers Syslog Client Enabled Event messages are logged Disabled Event messages are not logged Syslog Client Port The client port from which syslog messages are sent Syslog Server 1 and 2 Syslog Server Internet Address The IPv4 or IPv6 Address of the syslog server Delete the IP address to disable logging on the syslog ser...

Страница 449: ...ent Protocol version 3 SNMPv3 traps using the SNMP Wizard Current SNMP Summary for SNMPv3 Menu option Management SNMP Figure 175 Use this page to review the current SNMP configuration and start the SNMP Wizard Figure 175 Current SNMP Summary page when SNMP is disabled Procedure Review the summary If any updates are required click Continue to SNMP Wizard ...

Страница 450: ...ent SNMP Part of the SNMP Wizard Figure 176 Use this page to enable SNMP select SNMPv3 and configure access to the SNMP server Figure 176 Step 1 SNMP Configuration page for SNMPv3 Procedure Set SNMP State to Enabled Set SNMP Version to v3 The page is redisplayed with SNMPv3 attributes Update the attributes Table 183 Click Next ...

Страница 451: ...itted to perform SNMP management Only displayed when SNMP Access Control is set to Enabled SNMP Version SNMP protocol version v1 2c or v3 SNMP Security Mode MIB based SNMPv3 security parameters are managed via SNMP MIBs Web based SNMPv3 security parameters are not available over SNMP but instead are configured using the SNMP Accounts page as described in Step 3 SNMP User Policy Configuration for S...

Страница 452: ...in the Step 1 SNMP Configuration page o If Web based go to Step 3 SNMP User Policy Configuration for SNMPv3 on page 6 94 o If MIB based go to Confirm SNMP Configuration for SNMPv3 on page 6 98 Table 184 Step 2 SNMP MIB II System Objects attributes for SNMPv3 Attribute Meaning Sys Contact The name of the contact person for this managed node together with information on how to contact this person Sy...

Страница 453: ...cy Configuration page for SNMPv3 Table 185 Step 3 SNMP User Policy Configuration attributes for SNMPv3 Attribute Meaning Security Level Defines the security level and associated protocols that are required to allow SNMP users to access the PTP 670 No Auth No Priv Users are not required to use authentication or privacy protocols Auth No Priv Users are required to use only authentication protocols A...

Страница 454: ...onfigured to use AES privacy protocol will not be able to transmit and receive encrypted messages unless the license key enables the AES capability Step 4 SNMP User Accounts Configuration for SNMPv3 Menu option Management SNMP Part of the SNMP Wizard Figure 179 This page is only displayed when SNMP Security Mode is set to Web based in the Step 1 SNMP Configuration page Use this page to update the ...

Страница 455: ...cess the system using an authentication or privacy protocol Length must be between 8 and 32 characters May contain spaces The Auth Passphrase is hidden when Security Level for this user s Role is set to No Auth No Priv The Priv Passphrase is hidden when Security Level for this user s Role is set to No Auth No Priv or Auth No Priv Passphrase Confirm Passphrase must be reentered to confirm it has be...

Страница 456: ...Chapter 6 Configuration and alignment SNMP pages for SNMPv3 Page 6 97 Figure 180 Step 5 SNMP Trap Configuration page for SNMPv3 Procedure Update the attributes Table 187 Click Next ...

Страница 457: ...of the SNMP server trap receiver This is normally the network management system but it may be a separate trap receiver SNMP Trap Port Number The server port at which SNMP traps are received SNMP Trap User Account The user name and associated protocols to use when sending SNMP traps to the server Confirm SNMP Configuration for SNMPv3 Menu option Management SNMP Part of the SNMP Wizard Figure 181 Us...

Страница 458: ...SNMPv1 2c Menu option Management SNMP Figure 175 Use this page to review the current SNMP configuration and start the SNMP Wizard Procedure Review the summary If any updates are required click Continue to SNMP Wizard Step 1 SNMP Configuration for SNMPv1 2c Menu option Management SNMP Part of the SNMP Wizard Figure 182 Use this page to enable SNMP select SNMPv1 2c and configure access to the SNMP s...

Страница 459: ...l Internet Address 1 2 3 A list of up to three IPv4 or IPv6 Addresses permitted to perform SNMP management Only displayed when SNMP Access Control is set to Enabled SNMP Version SNMP protocol version v1 2c or v3 SNMP Community String The SNMP community string acts like a password between the network management system and the distributed SNMP clients PTP 670 ODUs Only if the community string is con...

Страница 460: ...s for SNMPv1 2c Page 6 101 Step 3 SNMP Trap Configuration for SNMPv1 2c Menu option Management SNMP Part of the SNMP Wizard Figure 183 Figure 183 Step 3 SNMP Trap Configuration page for SNMPv1 2c Procedure Update the attributes Table 189 Click Next ...

Страница 461: ...ap Receiver 1 or 2 SNMP Trap Internet Address The IPv4 or IPv6 Address of the SNMP server trap receiver This is normally the network management system but it may be a separate trap receiver SNMP Trap Port Number The server port at which SNMP traps are received Confirm SNMP Configuration for SNMPv1 2c Menu option Management SNMP Part of the SNMP Wizard Figure 184 Use this page to review and confirm...

Страница 462: ...Planning for protocols and ports on page 3 60 Ensure that the ODU has the AES license If necessary order the necessary AES capability upgrade generate a license key Generating license keys on page 6 3 and enter it on the Software License Key page Software License Key page on page 6 13 On the Local User Accounts page Local User Accounts page on page 6 72 check that Either Identity Based User Accoun...

Страница 463: ...rity Configuration Wizard page To continue with the Security Wizard click Continue to Security Wizard Security options Menu option Security Part of the Security Wizard Figure 186 Select optional security features Keys of Keys Entropy and HTTP and Telnet Options are always enabled ...

Страница 464: ...d feature Enabled features are configured in the remaining pages of the Security Wizard Figure 186 Security Options page Key of Keys Menu option Security Part of the Security Wizard Figure 187 and Figure 188 Use this page to enter a Key of Keys to encrypt all critical security parameters CSPs before they are stored in non volatile memory Figure 187 Key of Keys page ...

Страница 465: ...s resets all CSPs Procedure If the Keys of Keys has already been configured check the SHA 1 thumbprint otherwise Enter and confirm the generated Key of Keys Click Next Entropy Menu option Security Part of the Security Wizard Figure 189 and Figure 190 Use this page to enter entropy input to seed the internal random number algorithm Figure 189 Entropy page ...

Страница 466: ...nt of the input is displayed If this input is correct then take no action Otherwise enter the generated input in the Entropy Input and Confirm Entropy Input fields Click Next Enter User Security Banner Menu option Security Part of the Security Wizard Figure 191 Use this page to enter a banner that will be displayed every time a user attempts to login to the wireless unit ...

Страница 467: ...ate the User Defined Security Banner optional Set the Acknowledgement to No or Yes Click Next Enter Login Information Settings Menu option Security Part of the Security Wizard Figure 192 Use this page to choose whether or not to display information about previous login attempts when the user logs into the web interface ...

Страница 468: ...ngs page Procedure Set Display Login Information to No or Yes Click Next Enter HTTPS Configuration Menu option Security Part of the Security Wizard Figure 193 and Figure 194 Use this page to select and upload the HTTPS TLS Private Key and Public Certificate files Figure 193 Enter HTTPS Configuration page ...

Страница 469: ...y is displayed If this key is correct then take no action Otherwise click Browse and select the generated private key file der If a valid TLS public certificate exists then an SHA 1 thumbprint of the certificate is displayed If this certificate is correct then take no action Otherwise click Browse and select the generated certificate file der Click Next Configure Wireless Security Menu option Secu...

Страница 470: ...Chapter 6 Configuration and alignment Security menu Page 6 111 Figure 195 Wireless Link Encryption Settings TLS RSA Figure 196 Wireless Link Encryption Settings User supplied device certificates ...

Страница 471: ...Chapter 6 Configuration and alignment Security menu Page 6 112 Figure 197 Wireless Link Encryption Settings Authorization Control Figure 198 Wireless Link Encryption Settings TLS PSK ...

Страница 472: ...lic Certificate and Root CA certificate For TLS RSA and Group Access configure the Whitelist or Blacklist For TLS PSK configure the pre shared key If a valid encryption key exists then an SHA 1 thumbprint of the key is displayed If this key is correct then take no action Click Next HTTP and Telnet options Menu option Security Part of the Security Wizard Figure 200 Use this page to configure networ...

Страница 473: ...b cc dd is the IP address of the unit Review and update the HTTP and Telnet attributes Table 190 and click Next Table 190 HTTP and Telnet attributes Attribute Meaning HTTP Access Enabled No The unit will not respond to any requests on the HTTP port Yes The unit will respond to requests on the HTTP port Remote management via HTTPS is not affected by this setting HTTP Port Number The port number for...

Страница 474: ...from a central network manager Disabled Passwords for identity based user accounts can be updated only via the web based interface default TFTP Client Enabled The unit will respond to TFTP software download requests Debug Access Enabled Yes Cambium Technical Support is allowed to access the system to investigate faults Cross Site Request Forgery Protection Enabled The system is protected against c...

Страница 475: ...e 6 116 Figure 201 Confirm Security Configuration page Procedure Review all changes that have been made in the Security Wizard To ensure that the changes take effect click Commit Security Configuration and Reboot The unit reboots and the changes take effect ...

Страница 476: ...eset when Commit Security Configuration and Reboot is clicked It is then necessary to reconfigure them Zeroize CSPs page Menu option Security Zeroize CSPs Figure 202 Use this page if it is necessary to reset the security configuration to default values Figure 202 Zeroize CSPs page Procedure Click Zeroize CSPs and Reboot Wireless Unit Confirm the reboot ...

Страница 477: ...ster or Slave This is the local unit 2 Check that the management PC is connected to the local unit powered up and logged on as described in Connecting to the unit on page 6 4 4 Power up the remote unit 5 Log into the local unit as described in Logging into the web interface on page 6 6 Checking that the units are armed Use this procedure to confirm that the units are in the armed state ready for a...

Страница 478: ...t 45 degrees to the vertical this ensures that side lobe levels are minimized for interference transmitted or received at zero elevation To achieve best results make small incremental changes to elevation and azimuth Caution The action of tightening the mounting bolts can alter antenna alignment This can be helpful when fine tuning alignment but it can also lead to misalignment To prevent misalign...

Страница 479: ...rate Check this data and update the prediction as necessary 7 Once the antennas have been aligned correctly tighten the integrated ODU or connectorized antenna mountings To ensure that the action of tightening does not alter antenna alignment continue to monitor received signal level Aligning separate antennas for spatial diversity Use this procedure if a connectorized ODU is installed at either s...

Страница 480: ...ive a longer reach The tones and their meanings are described in Table 191 In each of the states detailed in the table align the unit to give the highest pitch tone The term wanted signal refers to that of the peer unit being installed Table 191 ODU installation tones State Name Tone Description State Description Pitch Indication Free Channel Search Regular beep Executing band scan N A Scanning Sl...

Страница 481: ...ear of radar signals before transmitting If a radar signal is detected during any of the installation phases a further compulsory 60 seconds channel scan will take place as the master unit attempts to locate a new channel that is free of radar interference Ranging The PTP 670 Series does not require the user to enter the link range The Master unit typically takes less than 60 seconds to determine ...

Страница 482: ...us top left is Up Registering Searching or Acquiring While slowly sweeping the antenna monitor the trace of receive power over the last three minutes Monitor the Receiver Power Bar bottom right Green signifies that the wireless link is up and red signifies all other states Monitor the Wireless Install Metric top right This is the instantaneous receive power in dBm 110 Note To access the PDA versio...

Страница 483: ... configured Clear unwanted installation information from the various systems statistics Store the link range for fast link acquisition on link drop Enable higher data rates Note After 24 hours the units will be disarmed automatically provided that they are armed and that the link is up Procedure Select menu option Installation The Disarm Installation page is displayed Figure 129 Click Disarm Insta...

Страница 484: ...icted levels of performance LINKPlanner provides the prediction in the form of an installation report Procedure Select menu option System Statistics The System Statistic page is displayed Figure 205 Monitor the following attributes o Link Loss o Transmit Data Rate o Receive Data Rate Figure 205 Statistics to be monitored after alignment For more information on the System Statistics page refer to S...

Страница 485: ...he unit is reachable from the network management system by opening the web interface to the management agent or by requesting ICMP echo response packets using the Ping application For in band management test that both units are reachable from one PC If the network management system is remote from the sites either ask co workers at the management center to perform this test or use remote login to t...

Страница 486: ...r IP address for the unit at 10 10 10 10 to the IPv4 address 10 10 10 1 enter this command snmpset_d exe v 2c c public 10 10 10 10 iso 3 6 1 4 1 17713 7 9 19 0 a 10 10 10 1 tFTPServerPortNumber This setting is optional The port number of the TFTP server from which the TFTP software upgrade file name will be retrieved default 69 tFTPSoftwareUpgrade FileName The filename of the software upgrade to b...

Страница 487: ...10 10 10 iso 3 6 1 4 1 17713 7 9 9 0 tFTPSoftwareUpgradeStatus Text This describes the status of the TFTP software upgrade process including any error details For example enter this command snmpget_d exe v 2c c public 10 10 10 10 iso 3 6 1 4 1 17713 7 9 10 0 tFTPSoftwareUpgradeStatus AdditionalText This is used if tFTPSoftwareUpgradeStatusText is full and there are more than 255 characters to repo...

Страница 488: ...thernet bridge The following topics are described in this chapter System summary and status on page 7 2 Rebooting and logging out on page 7 18 Alarms alerts and messages on page 7 20 Spectrum Management on page 7 29 Managing security on page 7 53 System statistics on page 7 54 Recovery mode on page 7 76 ...

Страница 489: ...ributes Table 194 Check that the Wireless Link Status is Up on both units If it is not Up review any uncleared system alarms these are displayed below the System Clock attribute For more information refer to Alarms on page 7 20 Table 194 System Summary attributes Attribute Meaning Wireless Link Status Current status of the wireless link A green background with status text Up means that the point t...

Страница 490: ...or zone and daylight saving if set System Status page PTP topology Menu option Status Figure 207 This page provides a detailed view of the operation of the PTP 670 link from both the wireless and network perspectives Figure 207 System Status page PTP topology In the PTP topology the two PTP 670 Series units are arranged in a master and slave relationship The roles of the units in this relationship...

Страница 491: ...2 to 1 at the master ODU then the slave ODU will be set automatically as 1 to 2 In this example the master slave direction has double the capacity of the slave master direction If TDM is configured the System Status page displays NIDU LAN Port and TDM attibutes Figure 208 Figure 208 System Status page with TDM configured Procedures Confirm that the Ethernet Link Status attributes are green and set...

Страница 492: ...opology Menu option Status Figure 209 to Figure 211 This page provides a detailed view of the operation of the PTP 670 link from both the wireless and network perspectives Figure 209 System Status page Master HCMP topology Wireless Interface set to a single link ...

Страница 493: ...Chapter 7 Operation System summary and status Page 7 6 Figure 210 System Status page Master HCMP topology Wireless Interface set to All Wireless Interfaces ...

Страница 494: ...s a Master set the Wireless Interface Selector to the Wireless Interface the diagnostic data needs to be displayed for Note the Remote MAC Address indicates the MAC address of the unit currently connected if any to the selected wireless interface Confirm that the NIDU LAN Port Status attribute and the TDM Channel Status are green and set to Copper Link Up and Up respectively Equipment The Equipmen...

Страница 495: ...ator attribute presents the total time in years days hours minutes and seconds since the last system restart The system can restart for several reasons for example commanded reboot from the system reboot web page or a power cycle of the equipment Ethernet Internet The Ethernet Internet section of the System Status page contains the attributes described in Table 196 Table 196 System Status attribut...

Страница 496: ...P Address Label Table 159 this may be either an IPv4 or an IPv6 address Wireless The Wireless section of the System Status page contains the attributes described in Table 197 Table 197 System Status attributes Wireless Attribute Meaning Wireless Link Status The current status of the wireless link Green Up A point to point wireless link is established Red Down The wireless link is not established W...

Страница 497: ...te wireless unit dBm x R P Received signal power at the local unit dBm x x R T g g Antenna gain at the remote and local units respectively dBi This is the gain of the integrated or connectorized antenna x x R T c c Cable loss at the remote and local units respectively dB It is RF cable loss which connects ODU to Connectorized antenna For connectorized ODUs the link loss calculation is modified to ...

Страница 498: ...this channel and maximum throughput has been obtained Running At User Configured Max Modulation Mode The maximum modulation mode has been capped by the user and the link is operating at this cap Restricted Because Installation Is Armed The Installation Wizard has been run and the unit is armed forcing the link to operate in the lowest modulation mode To remove this restriction re run the Installat...

Страница 499: ... Ethernet feature is disabled Acquiring Wireless Lock Synchronous Ethernet is not operational because the wireless link is establishing Free Running Synchronous Ethernet is operational but with no timing source or history This is a temporary state Locked Local Acquiring Holdover Sync E tracking has locked to a synchronisation signal from a cabled Ethernet port on the local ODU This is a temporary ...

Страница 500: ...gured as a Cluster Master with an internal reference and is communicating correctly with the PTP SYNC unit Initialising The wireless link is down and the master ODU is attempting to synchronize the TDD frame structure with an external 1 pps reference Synchronization proceeds more rapidly in this state than in the Acquiring Lock state because the TDD master does not need to consider the ability of ...

Страница 501: ...he ODU will be transmitting otherwise it will be muted Acquiring Lock The wireless link is up and the master ODU is attempting to synchronize the TDD frame structure with an external 1 pps reference Frame timing changes at the TDD master are constrained to allow for tracking by the TDD slave This state is not allowed when TDD Holdover Mode Strict Table 203 TDD Synchronization Status values and mea...

Страница 502: ...vailable in the PTP topology The IEEE 1588 Transparent Clock section of the System Status page contains the attributes described in Table 204 Table 204 System Status attributes IEEE 1588 Transparent Clock Attribute Meaning Transparent Clock Indicates if the IEEE 1588 transparent clock feature is enabled TDM Note TDM is available in the PTP topology The TDM section of the System Status page contain...

Страница 503: ...ppropriate TDM Latency The end to end latency of the TDM service between TDM ports at the NIDUs µs TDM Channel Status n The current status of the TDM service between NIDU port n at the local NIDU and the corresponding port at the remote NIDU For a list of values and their meanings see Table 206 Table 206 TDM Channel Status values and meanings Value Meaning Up TDM data is being bridged between the ...

Страница 504: ...f the link is too low to support bridging of TDM data in either direction The transmit clocks at the TDM ports on local and remote NIDUs are synchronized to the clocks received at the TDM ports on respectively the remote and local NIDUs Disabled The TDM link is not established This may be because the wireless link is down or because the TDM service is acquiring synchronization ...

Страница 505: ...w recent successful and unsuccessful login attempts on this account Figure 212 Login Information page Reboot Wireless Unit page Menu option System Reboot Figure 213 Use this page to reboot the ODU or view a list of previous reboot reasons Figure 213 Reboot Wireless Unit page Procedure Use the drop down list to view the Previous Reasons For Reset Reboot If a reboot is required o Click Reboot Wirele...

Страница 506: ...xample A security officer can change the passwords of other users using the User Accounts page as described in Local User Accounts page on page 6 72 Procedure Enter and confirm the new password the default is blank The new password must comply with the complexity rules Table 174 Logging out To maintain security always log out at the end of a session on the menu click Logout The unit will log out a...

Страница 507: ... bar The warning triangle is visible from all web pages Procedure Click the warning triangle or the menu option Alarms to navigate to the Alarms page The warning triangle and the Alarms menu item are hidden if there are no active alarms The example in Figure 216 shows the warning triangle in the navigation bar and an alarm displayed in the Alarms page The alarms are defined in Table 207 A change o...

Страница 508: ...as stopped bridging Ethernet frames because the Lowest Data Modulation Mode is not being achieved or because the wireless link is down Second Data Bridging Status This alarm depends on Lowest Second Data Modulation Mode Disabled means that the link has stopped bridging Ethernet frames because the Lowest Second Data Modulation Mode is not being achieved or because the wireless link is down Install ...

Страница 509: ... is that the unit has no Ethernet cable plugged into its Aux port NIDU LAN Port Status The Ethernet link between the NIDU LAN port and the Ethernet network terminating equipment is not established No Wireless Channel Available Spectrum Management was unable to locate a suitable wireless channel to operate on Port Allocation Mismatch The local and remote ODUs have different services configured The ...

Страница 510: ...hernet feature if there is a problem Syslog Client Enabled Disabled Warning The local syslog client has been enabled or disabled Syslog Enabled Disabled Warning The local log of event messages has been enabled or disabled Syslog Local Nearly Full The local log of event messages is nearly full Syslog Local Wrapped The local log of event messages is full and is now being overwritten by new messages ...

Страница 511: ...igured to generate alerts by electronic mail when certain events occur The alerts are defined in Table 208 Table 208 Email alerts Alert Meaning Wireless Link Up Down There has been a change in the status of the wireless link Channel Change DFS has forced a change of channel DFS Impulse Interference DFS has detected impulse interference Enabled Diagnostic Alarms Diagnostic alarms have been enabled ...

Страница 512: ...describes the system logging feature Syslog Configuration page on page 6 88 describes how to enable system logging Format of syslog server messages PTP 670 generates syslog messages in this format SP x20 CO x3A SC x3B LT x3C GT x3E syslog pri header SP message pri LT 1 182 GT header timestamp SP hostname timestamp month SP days SP hours minutes seconds month Jan Feb Mar Apr May Jun Jul Aug Sep Oct...

Страница 513: ... Table 209 Definition of abbreviations SC SP This is an example of an event message PTP670 event auth_login web user MarkT from 169 254 1 1 port 80 connection HTTP authentication local Table 209 Event messages Facility Severity Identifier Message content security 4 warning 4 auth_idle Web user user name SC SP from IP address SC SP port port number SC SP connection HTTP HTTPS SC SP authentication l...

Страница 514: ...g 4 sys_software _upgrade Software upgraded from software version to software version SC local6 22 warning 4 telnet_idle Telnet user user name SC SP from IP address SC SP port port number SC local6 22 info 6 telnet_login local6 22 warning 4 telnet_login_failed local6 22 info 6 telnet_logout local6 22 info 6 tftp_complete TFTP software upgrade finished SC local6 22 info 6 tftp_failure TFTP software...

Страница 515: ...ate has a common name mismatch Invalid certificate Root CA Installed certificate has invalid key length Certificate common name does not match with any entry in whitelist TLS handshake failed security 4 info 6 eap_tls_rekey MAC MAC address SC Rekey success SC Cipher cipher SC security 4 warning 4 eap_tls_rekey_failure MAC MAC address SC reason eap tls rekey reason SC eap tls rekey reason Rekey tim...

Страница 516: ...eatures only available in the most recent web browsers It also requires additional data to be sent across the wireless link thus reducing the capacity available for other types of traffic when the page is displayed Note Internet Explorer versions up to and including IE8 do not support the HTTP features used in the Spectrum Expert page For these reasons the PTP 670 Series may be configured to use t...

Страница 517: ...re 219 In this mode the Extended Spectrum Scanning attribute could be Enabled but the Extended display box could be un checked It has further two types of plot o Standard Display mode without realtime line o Standard Display mode with realtime line Extended Display mode The Extended Display Mode shows the entire DSO Full Band range of channels along with highlighted operational channels shown in F...

Страница 518: ...Chapter 7 Operation Spectrum Management Page 7 31 Standard Display mode Figure 219 Spectrum Expert page Standard Display mode ...

Страница 519: ...y with extended layout The page layout may be changed from the compact layout to the extended layout by clicking on the Show Details hyperlink on the top right of the page shown in Figure 219 This hyperlink is only visible when the Extended Display checkbox in Spectrum Expert Display Mode is not selected A screen shot of the Spectrum Expert page in the extended layout is shown in Figure 221 It dis...

Страница 520: ...the Local Receive Spectrum plot shows The Local Interference Waterfall plot if the Local TimeSeries was not shown Figure 222 or The Local Interference Waterfall and the Histogram plots otherwise Figure 223 The same can be done for the peer section of the page Details on how to interpret the Interference Waterfall and Histogram plots are provided in sections Interpreting the Interference Waterfall ...

Страница 521: ...ion System Spectrum Management Note that this page is only shown when the Spectrum Expert page has been disabled as explained in Spectrum Expert and Spectrum Management pages on page 7 29 Use this page to view and configure spectrum usage The width of the vertical green bar represents the channel width 10 MHz illustrated Note The extended view is available only in Spectrum Expert and not in Spectr...

Страница 522: ... management configuration changes are applied at the master ODU only These changes are then sent from the master to the slave so that both master and slave keep identical copies of spectrum management configuration It is therefore possible to swap master and slave roles on an active PTP 670 link without modifying Spectrum Management configuration The default channelization can be modified by varyi...

Страница 523: ...els are scanned This control is available in the Spectrum Expert page only Spectrum Management Page Refresh Period The page refreshes automatically according to the setting entered here in seconds This control is available in the Spectrum Management page only Hopping Margin Uses this margin when making a channel hop decision If the interference level of the target channel is lower than that of the...

Страница 524: ...better channel cannot be found the PTP 670 Series will continue to use the current active channel Default 85 dBm Channel Bandwidth not configurable This shows the value of the variable channel bandwidth selected Tx Color Code not configurable This shows the Tx Color Code selected during Installation Rx Color Code not configurable This shows the Rx Color Code selected during Installation Interpreti...

Страница 525: ...nel from use For improved visibility an additional red lock symbol is used to indicate that a channel is barred but The lock is not shown in Extended view Red Radar Detected A radar signal has been detected and operation on this channel is currently not allowed Dark Grey Region Barred Extended scanned channels outside the range of configured operational subband channels Key metrics The I bar and t...

Страница 526: ... the Means The value of mean interference measurement which 99 9 of all mean measurements fall below during the quantization period The 99 9 percentile metric is useful for detecting short duration repetitive interference that by its very nature has a minimal effect of the mean of means Top of the colored bar Realtime interference level The arithmetic mean of the power measured during the last qua...

Страница 527: ...Chapter 7 Operation Spectrum Management Page 7 40 Figure 225 Spectrum Expert page for Fixed Frequency Standard display mode Figure 226 Spectrum Expert page for Fixed Frequency Extended display mode ...

Страница 528: ...annel spectrum graphics Spectrum Expert page in radar avoidance mode When the link is operating in radar avoidance mode the Spectrum Expert page Figure 227 contains the following additional information The main page title has the Radar Avoidance suffix The only controls available to the master are the Interference Threshold attribute This has no effect on the operation of the wireless link and wil...

Страница 529: ...eless link but CAC measurements are still taken so that adjacent channel biases can be calculated correctly and so the user can see if other equipment is in use Table 213 Channel states in the Spectrum Expert plot radar avoidance Color State and color Meaning Green Active This channel is currently in use hosting the Point to Point wireless link Orange Interference This channel has interference abo...

Страница 530: ...strate no radar signals remain on this channel before it can be used for the radio link Black Region Bar This channel has been barred from use by the local region regulator Barring channels Procedure Log into the Master unit Select menu option System Spectrum Expert The Spectrum Expert page is displayed Select one channel by clicking on the graphical display If required select additional channels ...

Страница 531: ...Chapter 7 Operation Spectrum Management Page 7 44 Figure 229 Selecting channels for barring Figure 230 Channel barring confirmation ...

Страница 532: ...ect a combination of channel and time period place the cursor in the Interference Waterfall display The Histogram plot automatically updates to show data for the selected channel and time period The selected channel is shown with a grey background in the Receive Spectrum display and by the horizontal position of square brackets in the Interference Waterfall display The selected time period is show...

Страница 533: ... the interference measurements of all previous measurement quantization periods for the selected channel up to a maximum of 25 h Figure 233 The channel is selected as described in Selecting a Channel and a Time period The center frequency of the selected channel is indicated in MHz at the top right of the Timeseries plot The colored lines represent interference measurements with the color map prov...

Страница 534: ...he band over the last 25 h Figure 234 shows a screen capture example The channel and measurement period are selected as described in Selecting a Channel and a Time period on page 7 45 The center frequency of the selected channel and the time period are indicated at the top right of the Interference Waterfall plot The X axis corresponds to the channel center frequency and is horizontally aligned wi...

Страница 535: ...ence Threshold is not taken into account until the Submit button is clicked Viewing the active channel history To display the active channel history tick the Show Channel Change History control right below the Interference Waterfall plot The active channel history over the last 25 hours is plotted as a black line overlay on the Interference Waterfall plot A circle is displayed every time the activ...

Страница 536: ...nts in the selected measurement period where the interference level for the selected channel is at a given level Figure 237 The channel and measurement period are selected as described in Selecting a Channel and a Time period on page 7 45 The combined selection is indicated graphically by a pair of brackets in the Waterfall plot and in text form on the top right of the Histogram plot as shown in F...

Страница 537: ...ries plot show that the peak and mean interference levels have been maintained at approximately constant levels over a period of about two hours Before that period the interference level was considerably lower at about 90 dBm In the Interference Waterfall plot the selected time period is from 2 hours 20 minutes to 9 hours ago The plot shows that interference occurred suddenly across a broad band o...

Страница 538: ...70 link The situation is if anything even worse in the channel at 5780 MHz as shown in Figure 240 where the interference level was historically worse and in the recent period was consistently in the range 52 dBm to 58 dBm Figure 241 shows the recent history of the channel at 5835 MHz In this case the peak interference is less than 80 dBm This channel is likely to support satisfactory operation at ...

Страница 539: ...Chapter 7 Operation Spectrum Management Page 7 52 Figure 240 Spectrum Expert example 3 Figure 241 Spectrum Expert example 4 ...

Страница 540: ...roize Critical security parameters CSPs as follows Key of keys AES encryption keys for the wireless interface Private key for the HTTPS TLS interface Entropy value for the HTTPS TLS interface User account passwords for the web based interface Procedure On the Security menu click Zeroize CSPs Click Select Zeroize CSPs and Reboot Wireless Unit Confirm the reboot Note Alternatively select the Zeroize...

Страница 541: ...the following web pages System Statistics page Menu option System Statistics Use this page to check system statistics System histograms The System Histograms section of the System Statistics page Figure 242 contains eight diagnostic attributes that are presented as arrays of four elements Table 215 Figure 242 System Histograms section of the System Statistics page PTP topology ...

Страница 542: ...tervals over the last hour Min The minimum value measured over the last hour Latest The latest value measured The values are calculated over the time that has elapsed since the link was established or since the measurement period was reset Use the Diagnostics Plotter page on page 7 73 to plot these attributes against time Use the Generate Downloadable Diagnostics page on page 7 75 to extract histo...

Страница 543: ...are true instantaneous measurements the mean is the mean of a set of one second means Signal Strength Ratio is an aid to debugging a link If it has a large positive or negative value then investigate the following potential problems An antenna coaxial lead may be disconnected When spatial diversity is employed the antenna with the lower value may be pointing in the wrong direction When a dual pola...

Страница 544: ... of the System Statistics page Procedure To reset all system counters to zero click Reset System Counters The packet counter attributes each contain a number in parentheses this shows the number of packets received since the last page refresh Table 216 Data Port Counters Attribute Meaning Tx Frames The total number of good frames the bridge has sent for transmission through the port selected for D...

Страница 545: ... Total number of good managment frames the bridge has sent for transmission through the wireless interface Tx Frame Second Data Total number of good frames on the Second Data path the bridge has sent for transmission through the wireless interface Link Symmetry Ratio between transmit and receive time in the TDD frame The first number is the time allowed for the transmit direction and the second nu...

Страница 546: ...s to the total number of bytes since the last system reboot This measurement is made continually using null frames when there is no user data to transport Counter Measurement Period The time over which the system counters were collected Other attributes The bottom section of the System Statistics page Figure 245 contains two attributes Table 220 Figure 245 Other attributes section of the System St...

Страница 547: ... the ODU is configured for OOB Remote Management Service the OOB Management counters will be displayed instead of Second Data counters i e Tx Frames Management Tx Frames Second Data Tx Drops Management Tx Drops Second Data and Rx Frames Management Rx Frames Second Data Procedure Review the attributes Table 221 To change the refresh period update the Counter Page Refresh Period attribute and click ...

Страница 548: ...of transmitted frames dropped for each Traffic Class Rx Drops Q0 Q7 Total number of frames dropped due to the lack of sufficient capacity in the receive buffer for each Traffic Class Rx Frames Second Data Total number of frames received at the wireless port in the Out of Band management queue HCMP topology Menu option System Statistics Wireless Port Counters Figure 247 to Figure 249 Use this page ...

Страница 549: ...Chapter 7 Operation System statistics Page 7 62 Figure 248 Wireless Port Counters page Master HCMP topology Wireless Interface Selector set to All Wireless Links ...

Страница 550: ... Refresh Period To reset all counters to zero click Reset System Counters Table 222 Wireless Port Counters attributes HCMP mode Attribute Meaning Tx Rx Frames Number of frames transmitted and received over the wireless link Rx Frames With Error Number of received frames with errors Tx Rx Frames Q0 Q3 Number of transmitted and received frames for each Traffic Class Tx Drops Q0 Q3 Number of frames d...

Страница 551: ...Chapter 7 Operation System statistics Page 7 64 Figure 250 Main Port Counters page when main port is bridging traffic ...

Страница 552: ...tal number of good transmitted and received broadcast packets Tx Rx IEEE1588 Event Frames Only displayed when IEEE 1588 Transparent Clock is enabled Total number of transmitted or received IEEE 1588 Event frames Tx Rx Frames TDM Only displayed when TDM is enabled Total number of transmitted or received TDM E1 or T1 frames Rx Frames Undersize Total number of frames received that are less than 64 by...

Страница 553: ...resh Period To reset all counters to zero click Reset System Counters Table 224 Aux Port Counters attributes Attribute Meaning Tx Rx Frames Total number of frames transmitted and received over the interface This includes both good and bad frames Rx Frames With Crc Error Total number of received frames with CRC errors Tx Drops Number of frames dropped due to excessive collision late collision or fr...

Страница 554: ...click Reset System Counters Table 225 SFP Port Counters attributes Attribute Meaning Tx Rx Frames Total number of frames transmitted and received over the interface This includes both good and bad frames Rx Frames With Crc Error Total number of received frames with CRC errors Ethernet Port Counters page HCMP topology only Menu option System Statistics Ethernet Port Counters Figure 253 Use this pag...

Страница 555: ...efresh Period attribute and click Submit Page Refresh Period To reset all counters to zero click Reset System Counters Table 226 Ethernet Port Counters attributes HCMP topology Attribute Meaning Tx Rx Octets Total number of octets bytes transmitted and received over the interface Tx Rx Frames Total number of frames transmitted and received over the interface This includes both good and bad frames ...

Страница 556: ...heck the performance of all Ethernet The displayed counters vary depending on which port is being used to bridge the traffic Figure 254 Management Counters page HCMP topology Procedure Review the attributes Table 227 To change the refresh period update the Counter Page Refresh Period attribute and click Submit Page Refresh Period To reset all counters to zero click Reset System Counters Table 227 ...

Страница 557: ... TDM Configuration page on page 6 62 the following restrictions are automatically applied The SyncE Status page is hidden Main PSU Port Sync E Master Slave Status is set to Master Main PSU Port Gigabit Master Slave Status is set to Master Figure 255 SyncE Status page Procedure Review the attributes To change the refresh period update the Page Refresh Period attribute and click Submit Page Refresh ...

Страница 558: ...n PSU Port Sync E Master Slave Status This attribute indicates if the Main PSU Port is operating as a Synchronous Ethernet master providing a source of timing for downstream devices or slave receiving a source of timing from an upstream device Main PSU Port Gigabit Master Slave Status This attribute indicates if the Main PSU Port s Gigabit Ethernet physical interface is operating as a master gener...

Страница 559: ...Status is Not Applicable unless a Copper SFP module is present The Sync E Tracking State attribute can take the following values Table 229 Sync E Tracking State Value Meaning Disabled The synchronous Ethernet feature is disabled Acquiring Wireless Lock Synchronous Ethernet is not operational because real time clocks have not completed alignment Free Running Synchronous Ethernet is operational but ...

Страница 560: ... end should be in the Locked Remote Holdover Acquired state The Sync E Tracking State attribute remains in the Acquiring Wireless Lock state for a period of time after the wireless link has established whilst the two ODUs establish precise synchronization The duration of this period depends on channel bandwidth varying from less than one minute at 45 MHz up to two minutes for 5 MHz Diagnostics Plo...

Страница 561: ...ean and Min Update the Page Refresh Period as required The default period is 3600 seconds 1 hour To monitor the performance of a link in real time select a much shorter period for example 60 seconds Click Plot Selected Diagnostic The selected diagnostic trace is displayed in the graph Maximum values are displayed in red mean values are displayed in purple and minimum values are displayed in blue T...

Страница 562: ...or drop down list Click Generate Diagnostics The Generate Downloadable Diagnostics page is redisplayed with the name of the generated CSV file Click on the CSV file name and save the CSV file to the hard drive of the local computer Open the CSV file in MS Excel and use it to generate reports and diagrams The CSV file contains at most 5784 entries recorded over a 32 day period o 3600 entries record...

Страница 563: ...ry it will switch back to normal operation if no access has been made to the recovery web page within 30 seconds Procedure 1 Apply power to PSU for at least 10 seconds 2 Remove power for two seconds 3 Re apply power to the PSU 4 When the unit is in recovery mode access the web interface by entering the default IP address 169 254 1 1 The Recovery Image Warning page is displayed 5 Click on the warni...

Страница 564: ...oftware Version The software version of the recovery operating system permanently installed during manufacture Recovery Reason The reason the unit is operating in Recovery mode for example Invalid or corrupt image Unknown usually means there has been a power outage MAC Address The MAC address of the unit programmed during manufacture ...

Страница 565: ...e Critical Security Parameters Use this option to reset the security configuration to default values Refer to Zeroize Critical Security Parameters on page 7 82 Reboot Use this option to reboot the unit Refer to Rebooting the unit on page 7 83 Upgrading software image Use this option to restore a working software image from the Recovery Options page Figure 259 Procedure 1 Click Browse 2 Navigate to...

Страница 566: ...the IP Version attribute to IPv4 It also resets the IPv6 configuration The reset action affects the following attributes IP Version IPv4 Address Subnet Mask Gateway IP Address use VLAN For Management Interfaces VLAN Management VID VLAN Management Priority IPv6 Address IPv6 Prefix Length IPv6 Gateway Address Data Service Second Data Service Management Service Local Management Service Data Port Wire...

Страница 567: ...DU Lan Port Auto Neg Advertisement NIDU Lan Port Auto Mdix SNMP Access Control Access Control IP Address Label Procedure 1 Click Reset IP Ethernet Configuration back to factory defaults The reset pop up box is displayed 2 Record the IP address as it will be needed to log into the unit after recovery 3 Click OK The reset confirmation page is displayed ...

Страница 568: ...ults If the unit fails to recover refer to Testing link end hardware on page 8 7 and Cable Diagnostics on page 8 2 Resetting all configuration data Note Wireless Topology is not reset by this procedure Use this option in the Recovery Options page to reset the entire configuration of the unit including IP Ethernet and CSPs to default values Figure 259 Procedure 1 Click Erase Configuration The erase...

Страница 569: ...e on page 8 7 and and Cable Diagnostics on page 8 2 Zeroize Critical Security Parameters Use this option in the Recovery Options page to reset the security configuration of the unit to default values Figure 259 This action includes the following attributes Key of Keys Local User Accounts Names Roles and Passwords Encryption Algorithm Wireless Encryption Key HTTPS Private Key HTTPS Public Key Certi...

Страница 570: ... you sure you want to REBOOT this unit message is displayed click OK 4 The unit will now reboot The unit should now start up in normal mode but with the security configuration reset to default values If the unit fails to recover refer to Testing link end hardware on page 8 7 and Cable Diagnostics on page 8 2 Rebooting the unit Use this option to reboot the unit from the Recovery Options page Figur...

Страница 571: ... 84 When the Are you sure you want to REBOOT this unit message is displayed click OK The unit will now reboot The unit should now start up in normal operational mode If the unit fails to start up refer to Testing link end hardware on page 8 7 ...

Страница 572: ...lated faults Testing link end hardware on page 8 7 describes how to test the link end hardware either when it fails on startup or after a lightning strike Testing the radio link on page 8 13 describes how to test the link when there is no radio communication or when it is unreliable or when the data throughput rate is too low Testing PTP SYNC on page 8 15 describes how to test the PTP SYNC unit an...

Страница 573: ...t for that specific circumstance an OK result for all pairs means the cable is good The presence of LPUs can affect the accuracy and reliability of the results Before initiating the test confirm that all outdoor drop cables that is those that connect the ODU to equipment inside the building are specified as supported as defined in Outdoor copper Cat5e Ethernet cable on page 2 31 Test scenarios The...

Страница 574: ...l be displayed The cable diagnostics test can be carried out for Main PSU and AUX ports This test is not supported for SFP port Caution On the Main PSU port the presence of LPUs can affect the accuracy of the cable diagnostics results for some cable configurations When a fault is detected the feature reports the distance corresponding to the final TDR signal reflection In configurations where ther...

Страница 575: ...face 1 2 1 Light Orange White Orange 2 2 2 Orange Orange 3 3 1 Light Green White Green 4 1 2 Blue Blue 5 1 1 Light Blue White Blue 6 3 2 Green Green 7 4 1 Light Brown White Brown 8 4 2 Brown Brown Procedure 1 Select ports for cable diagnostics test 2 Click Start Test button to begin the test 3 The confirmation pop up box is displayed Click the OK button to proceed with the test ...

Страница 576: ... the web page is refreshed automatically and the results are displayed Note The last test performed results are shown for user reference purpose Table 234 Cable Diagnostics attributes Attribute Meaning Cable Diagnostics Ports Select ports on which Cable Diagnostics must be executed Last Test Time The date and time when a Cable Diagnostics test was last executed successfully Cable Pair The result o...

Страница 577: ... respective cable pair Open Circuit Reported when the impedance is greater than 330 ohms Short Circuit Reported when impedance is less than 33 ohms Distance The estimate of the distance from the ODU to the fault detected on the cable pair during the most recent execution of Cable Diagnostics Fault in cables longer than 160 meters 525 feet may not be detected The error margin is 2 meters 6 5 feet U...

Страница 578: ...power supply is working report a suspected PSU fault to Cambium Networks If the Power LED does illuminate perform Test resistance in the drop cable on page 5 21 AC DC Enhanced Power Injector 56V LED sequence For the AC DC Enhanced Power Injector 56V the expected power up LED sequence is The Power green LED illuminates steadily After about 45 seconds the Ethernet yellow LED blinks slowly 10 times T...

Страница 579: ...ot blink 10 times Meaning The ODU flashes the LED on the AC DC Enhanced Power Injector 56V 10 times to show that the ODU is powered and booted correctly Action 1 Remove the ODU cable from the PSU Examine it for signs of damage Check that the ODU cable resistances are correct as specified in Test resistance in the drop cable on page 5 21 If the ODU cable is suspect replace it 2 Use the LPU if insta...

Страница 580: ...egularly for example two rapid blinks followed by a longer gap this indicates that the ODU has booted in recovery mode The causes may be installation wiring or a corrupt ODU software load or sufficient time has not been allowed between a repeat power up Action Refer to Recovery mode on page 7 76 Power LED is on Ethernet LED blinks randomly Meaning Both LEDs are in their normal states implying that...

Страница 581: ...Chapter 8 Troubleshooting Testing link end hardware Page 8 10 Ethernet packet test Follow the Ethernet packet test flowchart Figure 260 and procedures below Figure 260 Ethernet packet test flowchart ...

Страница 582: ...aged network equipment The test has passed if the rate of packet errors reported by the managed Ethernet switch or router is less than 10 in 1 million packets Test ping packet loss Using a computer it is possible to generate and monitor packets lost between the PSU and the ODU This can be achieved by executing the Command Prompt application which is supplied as standard with Windows and MAC operat...

Страница 583: ...Pv6 address use the ping6 command ping n 1000 l 1500 ipaddress where ipaddress is the IP address of the PTP 670 ODU under test If the computer is running a MAC operating system this is achieved by typing ping c 1000 s 1492 ipaddress where ipaddress is the IP address of the PTP 670 ODU under test 6 Record how many Ping packets have been lost This is reported by Command Prompt on completion of the t...

Страница 584: ...e product variant 7 Check Master Slave status for each unit and ensure that one unit is Master and the other unit is slave 8 Check that the link is not obstructed or the ODU misaligned 9 Check the DFS page at each end of the link and establish that there is a quiet wireless channel to use 10 If there are no faults found in the configuration and there is absolutely no wireless signal retry the inst...

Страница 585: ...s can be determined by turning the equipment off and on attempt the following corrective actions Realign or relocate the antenna Increase the separation between the affected equipment and antenna Connect the ODU and PSU power supply into a power outlet on a circuit different from that to which the receiver is connected Contact Cambium Point to Point for assistance ...

Страница 586: ... port On steady or blink Data being received at the SYNC OUT port The SYNC LED does not normally illuminate even in cluster configurations STATUS Off No power Refer to LEDs do not illuminate on page 8 15 On steady Power but no satellite lock Refer to STATUS LED is on steady on page 8 16 Blink Power and satellite lock at either the GPS SYNC IN or 1PPS IN port Double blink Possible fault in GPS SYNC...

Страница 587: ...he preceding unit in the chain STATUS LED double blinks Meaning There may be a fault in the GPS SYNC IN or 1PPS IN cables Action Check the GPS wiring in accordance with Table 50 ODU LED does not illuminate within 90 seconds Meaning There may be no communication between PTP SYNC and ODU Action Ensure that the PTP SYNC ODU OUT interface is connected to the ODU and LPUs if installed via the drop cabl...

Страница 588: ...r timing source GPS LED on master GPS LED on slave s Diagnosis GPS receiver providing NMEA data Blink Blink OK Off Any Fault in GPS unit or GPS cable Blink Off Fault in daisy chain cable Alternative 1PPS source no NMEA data Off Off OK Off On Fault in alternative 1PPS source One ODU is cluster timing master Off Off OK ...

Страница 589: ...steady Normal state Ethernet 1000BaseT signal detected Off Abormal state Ethernet signal detected but not 1000BaseT Amber Blink Normal state data activity detected On steady Abormal state alarm signal received ODU Green On steady Normal state Ethernet 1000BaseT signal detected Off Abormal state Ethernet signal detected but not 1000BaseT Amber Blink Normal state data activity detected On steady Abo...

Страница 590: ...o 8 to Copper or Wireless Table 171 Click Submit Updated TDM Configuration Perform loopback tests The System Summary page displays alarms indicating the presence of loopbacks on each affected TDM channel Alarms on page 7 20 Set the TDM Channel Loopback n attribute where n is in the range 1 to 8 to None Table 171 Click Submit Updated TDM Configuration Checking for 1000BASE T operation If the ODU po...

Страница 591: ...tinguished Encoding Rules DES Data Encryption Standard DFS Dynamic Frequency Selection DHCP Dynamic Host Configuration Protocol DSCP Differentiated Services Code Point DSO Dynamic Spectrum Optimization EAPS Ethernet Automatic Protection Switching EIRP Equivalent Isotropic Radiated Power EMC Electromagnetic Compatibility EMD Electro Magnetic Discharge EPL Ethernet Private Line ETSI European Telecom...

Страница 592: ... Two Control Protocols LACP Link Aggregation Control Protocol LLDP Link Layer Discovery Protocol LAN Local Area Network LOS Line of Sight clear line of sight and Fresnel zone is clear LPU Lightning Protection Unit MAC Medium Access Control Layer MDI X Medium Dependent Interface Crossover MEF Metro Ethernet Forum MIB Management Information Base MIMO Multiple Input Multiple Output MLD Multicast List...

Страница 593: ...Shift Keying R APS Ring Automatic Protection Switching RADIUS Remote Authentication Dial In Service RAM Random Access Memory RF Radio Frequency RFC Request for Comments RoW Rest of World RMA Return Material Authorization RSSI Received Signal Strength Indication RSTP Rapid Spanning Tree Protocol SELV Safety Extra Low Voltage SFP Small Form factor Pluggable SLAAC Stateless Address Auto configuration...

Страница 594: ... Bus bar TLS Transport Layer Security UNII Unlicensed National Information Infrastructure URL Universal Resource Location USM User based Security Model UTC time Coordinated Universal Time UTP Unshielded Twisted Pair UV Ultraviolet VACM View based Access Control Model VLAN Virtual Local Area Network WEEE Waste Electrical and Electronic Equipment ...

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