manualshive.com logo in svg

Alvarion BreezeACCESS VL 5.4, Системное руководство

Поделиться
Скачать
Alvarion BreezeACCESS VL 5.4 Скачать руководство пользователя страница 93

Operation and Administration 

 

 

 

5-33

 

The default value for the Preferred AU MAC Address is 00-00-00-00-00-00 
(12 zeros), meaning that there is no preferred AU. 

Show Best AU Parameters and Data 

The Show Best AU Parameters and Data option displays the applicable 
information: 

The 

Neighboring AU Data table

 displays for each AU that the unit can 

communicate with the following details: 

♦

 

MAC Address 

♦

 

SNR 

of the received signal

  

♦

 

Mark – 

The computed quality mark for the AU.

 

♦

 

Full – 

The association load status of the AU. It is defined as full if the 

number of SUs associated with the AU has reached the maximum 
allowed according to the value of the

 Maximum Number of 

Associations 

parameter. An AU whose associations load status is full 

cannot be selected as the Best AU, even if its’ computed mark is the 
highest. 

♦

 

ESSID – 

The ESSID of the AU

.  

In addition to the neighboring AU data table, the following information is 
displayed: 

♦

 

Best AU Support 

♦

 

Preferred AU MAC Address 

♦

 

Number of Scanning Attempts 

♦

 

Associated AU MAC Address 

(the MAC address of the selected AU)

  

♦

 

Run Time ESSID 

(the ESSID of the selected AU)

 

Power Control Parameters 

 The Automatic Transmit Power Control (ATPC) algorithm simplifies the 
installation process and ensures optimal performance while minimizing 
interference to other units. This is achieved by automatically adjusting the 
power level transmitted by each SU according to the actual level at which it 
is received by the AU. To support proper operation of the system with 
optimal performance and minimum interference between neighboring 
sectors, the ATPC algorithm should be enabled in all units. 

The algorithm is controlled by the AU that calculates for each received 
frame the average SNR at which it receives transmissions from the specific 
SU. The average calculation takes into account the previous calculated 
average, thus reducing the effect of short temporary changes in link 
conditions. The weight of history (the previous value) in the formula used 
for calculating the average SNR is determined by a configurable parameter. 
In addition, the higher the time that has passed since last calculation, the 

Содержание BreezeACCESS VL 5.4

Страница 1: ...BreezeACCESS VL System Manual January 2003 SW Version 1 0 Cat No 213409 ...

Страница 2: ...it supplies and the tangible media on which any software is installed under normal use and conditions will be free from significant defects in materials and workmanship for a period of fourteen 14 months from the date of shipment of a given Product to Purchaser the Warranty Period Alvarion will at its sole option and as Purchaser s sole remedy repair or replace any defective Product in accordance ...

Страница 3: ... MISUSE NEGLIGENCE IMPROPER INSTALLATION OR IMPROPER TESTING UNAUTHORIZED ATTEMPTS TO REPAIR OR ANY OTHER CAUSE BEYOND THE RANGE OF THE INTENDED USE OR BY ACCIDENT FIRE LIGHTNING OR OTHER HAZARD Limitation of Liability a ALVARION SHALL NOT BE LIABLE TO THE PURCHASER OR TO ANY THIRD PARTY FOR ANY LOSS OF PROFITS LOSS OF USE INTERRUPTION OF BUSINESS OR FOR ANY INDIRECT SPECIAL INCIDENTAL PUNITIVE OR...

Страница 4: ...radiate radio frequency energy and if not installed and used in accordance with the instruction manual may cause harmful interference to radio communications Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at the user s own expense IMPORTANT NOTE To comply with FCC RF exposure requirement ...

Страница 5: ...y investigated Outdoor Unit and Antenna Installation and Grounding Be sure that the outdoor unit the antenna and the supporting structure are properly installed to eliminate any physical hazard to either people or property Verify that the outdoor unit and the antenna mast when using external antenna are grounded so as to provide protection against voltage surges and static charges Make sure that t...

Страница 6: ... are fictitious unless otherwise noted Alvarion Ltd reserves the right to alter the equipment specifications and descriptions in this publication without prior notice No part of this publication shall be deemed to be part of any contract or warranty unless specifically incorporated by reference into such contract or warranty The information contained herein is merely descriptive in nature and does...

Страница 7: ...tion 2 10 Configuration and Management 2 10 Standards Compliance General 2 11 Physical and Electrical 2 12 Environmental 2 15 Installation 3 1 Installation Requirements 3 2 Packing List 3 2 Additional Installation Requirements 3 4 Equipment Location Guidelines 3 5 Installing the Outdoor Unit 3 6 Pole Mounting the Outdoor Unit 3 6 Connecting the Ground and Antenna Cables 3 8 Connecting the Indoor t...

Страница 8: ...ion 4 10 Outdoor Unit Verification 4 10 Indoor Unit Verification 4 11 Verifying the Ethernet Connection 4 12 Verifying the Indoor to Outdoor Connection Modular Base Station 4 12 Verifying Data Connectivity 4 13 Operation and Administration 5 1 Working with the Monitor Program 5 2 Accessing the Monitor Program Using Telnet 5 2 Common Operations 5 3 Menus and Parameters 5 5 Main Menu 5 5 Info Screen...

Страница 9: ...on Parameters 3 Unit Control Parameters 4 Network Management Parameters 6 IP Parameters 8 Bridge Parameters 8 Air Interface Parameters 11 User Filtering Parameters 12 Security Parameters 13 Performance Parameters 13 Site Survey Parameters 15 Supported Traps 19 Trap Variables 19 Private BreezeACCESS VL Traps 20 Appendix E 1 Parameters Summary 1 Appendix F 1 Menu and Parameter Index 1 ...

Страница 10: ...f the Outdoor Unit without the seal assembly 3 8 Figure 3 4 The Waterproof Seal 3 9 Figure 3 5 Indoor Unit Front Panel 3 10 Figure 3 6 Indoor Unit Rear Panel 3 10 Figure 3 7 BS SH VL Chassis Slot Assignments 3 12 Figure 3 8 BS PS AC VL Front Panel 3 13 Figure 3 9 BS PS DC VL Front Panel 3 14 Figure 3 10 BS AU VL Front Panel 3 14 Figure 5 1 Main Menu Administrator Level 5 3 ...

Страница 11: ...Unit LEDs 4 11 Table 4 7 BS AU VL LEDs 4 12 Table 5 1 Default Passwords 5 2 Table 5 2 Parameters that are not reset after Set Partial Factory Operator Defaults 5 10 Table 5 3 Frequency Ranges and Defaults 5 29 Table 5 4 Ranges and Defaults for Sub Band Lower Frequency 5 30 Table 5 5 Ranges and Defaults for Sub Band Upper Frequency 5 30 Table 5 6 VLAN Management Port Functionality 5 42 Table 5 7 VL...

Страница 12: ......

Страница 13: ... 5 Operation and Administration Describes how to use the BreezeACCESS VL Monitor application for configuring parameters checking system status and monitoring performance In addition this chapter describes how to upload new software versions and how to upload and download configuration files Appendix A Software Version Loading Using TFTP Describe how to load a new software version using TFTP Append...

Страница 14: ...BreezeACCESS VL System Manual 1 2 Appendix F Index to Menus and Parameters Provides an index for all the menus and parameters in the BreezeACCESS VL Monitor application ...

Страница 15: ... the highlights of the BreezeACCESS VL Subscriber Unit Base Station Equipment page 2 5 describes the features of the BreezeACCESS VL Access Units Networking Equipment page 2 7 describes the standard network connections used by the BreezeACCESS VL system Management Systems page 2 7 introduces the various options for managing and monitoring the BreezeACCESS VL system components Specifications page 2...

Страница 16: ...oritization based on IP ToS RFC791 BreezeACCESS VL products operate in unlicensed frequency bands in Time Division Duplex TDD mode using Orthogonal Frequency Division Multiplexing OFDM modulation with Forward Error Correction FEC coding and Time Division Multiple Access TDMA radios Using the enhanced multi path resistance capabilities of OFDM modem technology BreezeACCESS VL enables operation in n...

Страница 17: ...ACCESS VL Subscriber Units Base Station Equipment BS BreezeACCESS VL Access Units and supporting equipment Networking Equipment Standard Switches Routers supporting connections to the backbone and or Internet Management Systems SNMP based Management Billing and Customer Care and other Operation Support Systems ...

Страница 18: ...r Unit supports a radio data rate of up to 24 Mbps The SU A 54 VL supports a radio data rate of up to 54 Mbps The SU A 24 54 VL Subscriber Unit is comprised of an indoor unit SU NI VL and an outdoor unit SU RA VL The SU RA VL outdoor unit contains the processing and radio modules and an integrated high gain flat antenna The SU NI VL indoor unit provides the interface to the user s equipment and is...

Страница 19: ...odule to support GPS based synchronization of BreezeACCESS II or BreezeACCESS V Frequency Hopping radios Two different types of power supply modules are available for the BreezeACCESS VL modules The BS PS DC VL which is powered from a 48 VDC power source and the BS PS AC VL powered from the 110 220 VAC mains The optional use of two power supply modules ensures fail safe operation through power sup...

Страница 20: ...it Standalone Micro Cell Access Unit The standalone AU D NI VL Access Unit is very similar to the AU D BS VL unit The AU RD VL outdoor unit and the antenna are the same as in the AU D BS VL Access Unit The difference is in the structure of the indoor part in the AU D NI VL Access Unit the AU NI VL indoor unit is a standalone desktop or wall mountable unit rather than a 19 module The AU NI VL indoo...

Страница 21: ...nd parameters The same SNMP management tools can also be used to manage other system components including switches routers and transmission equipment Security features incorporated in BreezeACCESS VL units restrict access for management purposes to specific IP addresses and or directions which means from the Ethernet and or wireless link In addition the Ethernet WAN can be used to connect to other...

Страница 22: ...ses a distributed client server architecture which provides the service provider with a robust scalable and fully redundant network management system in which all single point of failures can be avoided AlvariSTAR provides the following BWA network management functionality Device Discovery Device Inventory Topology Fault Management Configuration Management Performance Monitoring Device embedded so...

Страница 23: ...5 GHz 90o Horizontal x 6o vertical sector antenna vertical polarization compliant with EN 302 085 V1 1 2 CS3 AU Ant 5G 15 120 15 dBi 5 725 5 855 GHz 120o Horizontal x 6o vertical sector antenna vertical polarization compliant with EN 302 085 V1 1 2 CS3 Antenna Port AU RE N Type 50 ohm Output Power at antenna port 6 to 29 dBm adjustable in 1 dB steps Maximum Input Power at antenna port Gross Data R...

Страница 24: ...791 Configuration and Management Management a Monitor program via Telnet b SNMP c Configuration upload download Management Access From Wired LAN Wireless Link Management access protection a Multilevel password b Configuration of remote access direction from Ethernet only from wireless link only or from both sides c Configuration of IP addresses of authorized stations SNMP Agents SNMP ver 1 client ...

Страница 25: ... 1950 EN 60950 Operation ETS 300 019 part 2 3 class 3 2E for indoor units ETS 300 019 part 2 4 class 4 1E for outdoor units Storage ETS 300 019 2 1 class 1 2E Environmental Transportation ETS 300 019 2 2 class 2 3 Lightning protection AU RE Antenna connection EN 61000 4 5 Class 3 2kV Radio FCC part 15 ETS 301 253 ...

Страница 26: ...poll or wall mountable 43 2 x 30 2 x 5 9 Connectors Unit Connector Description 10 100 BaseT 10 100BaseT Ethernet RJ 45 with 2 embedded LEDs Cable connection to a PC crossed Cable connection to a hub Straight RADIO 10 100BaseT Ethernet RJ 45 SU NI AC IN 3 pin AC power plug SU RA INDDOR 10 100BaseT Ethernet RJ 45 protected by a waterproof sealing assembly Electrical Unit Details General Power consum...

Страница 27: ...EDs Cable connection to a PC crossed Cable connection to a hub Straight BS AU RADIO 10 100BaseT Ethernet RJ 45 with 2 embedded LEDs INDDOR 10 100BaseT Ethernet RJ 45 protected by a waterproof sealing assembly AU RD ANT N Type jack 50 ohm lightning protected BS PS AC VL AC IN 3 pin AC power plug BS PS DC VL 48 VDC 3 pin DC D Type 3 Power pins plug Amphenol 717TWA3W3PHP2V4RRM6 Electrical Unit Detail...

Страница 28: ...ox pole mountable Connectors Unit Connector Description 10 100 BaseT 10 100BaseT Ethernet RJ 45 with 2 embedded LEDs Cable connection to a PC crossed Cable connection to a hub Straight RADIO 10 100BaseT Ethernet RJ 45 AU NI AC IN 3 pin AC power plug INDDOR 10 100BaseT Ethernet RJ 45 protected by a waterproof sealing assembly AU RD ANT N Type jack 50 ohm lightning protected Electrical Unit Details ...

Страница 29: ...tion 2 15 Environmental Outdoor Units 40 C to 55 C Operating Temperature Indoor equipment 0 C to 40 C Outdoor Units 5 95 non condensing Weather protected Operating Humidity Indoor equipment 5 95 non condensing ...

Страница 30: ......

Страница 31: ...eception and transmission quality Installing the Outdoor Unit page 3 6 describes how to mount the outdoor unit connect the antenna indoor to outdoor and ground cables In addition a description of the outdoor unit LEDs is provided Installing the SU NI and AU NI Indoor Unit page 3 9 describes how to install the SU NI and AU NI indoor units and provides a description of the units LEDs Installing the ...

Страница 32: ...nd washers 20 meter Cat 5 indoor to outdoor Ethernet cable 3 shielded RJ 45 connectors Modular Base Station Equipment This section describes the items included in the installation packages for each Base Station system component BS SH VL AC Base Station Chassis with AC Power Supply The BS SH VL AC installation kit includes the following components BS SH VL chassis with blank panels Rubber legs for ...

Страница 33: ...llation kit includes the following components BS PS AC VL power supply module Mains power cord BS PS CD VL Power Supply Up to two BS PS DC VL power supply modules can be included in each Base Station chassis The BS PS DC VL installation kit includes the following components BS PS DC VL power supply module DC power cable AU D VL Standalone Access Unit The AU D VL installation kit includes the follo...

Страница 34: ... cable supplied with the unit Ground cable with an appropriate termination Mains plug adapter or termination plug if the power plug on the supplied power cord does not fit local power outlets Crossed Ethernet cable Portable PC with Ethernet card and Telnet software Installation tools and materials including appropriate means e g a pole for installing the outdoor unit Crimping tool for RJ 45 connec...

Страница 35: ... placement of the antenna the better the achievable link quality SU RE units should be installed as close as possible to the antenna The external antenna connected to the AU RD unit should be installed so as to provide coverage to all Subscriber Units within its service area NOTE The distance between any two antennas must exceed 40cm It is recommended that the SU RA outdoor unit with its integrate...

Страница 36: ...ng the special brackets to be mounted on diverse pole widths Special grooves on the sides of the unit enable the use of metal bands to secure the unit to a pole The bands must be 9 16 inches wide and at least 12 inches long The metal bands are not included with the installation package Figure 3 1 shows the locations of the holes and band grooves on the back top and bottom of the Outdoor Unit NOTE ...

Страница 37: ...Installation 3 7 NOTE Be sure to insert the open ended bolts with the grooves pointing outward since these grooves enable you to use a screwdriver to fasten the bolts to the unit ...

Страница 38: ... the other end of the ground cable to a ground connection To connect the RF cable AU RD 3 Connect one end of the coaxial RF cable to the RF connector on the top panel of the unit 4 Connect the other end of the RF cable to the antenna 5 The RF connectors should be sealed properly to protect against rain and moisture Figure 3 3 Bottom Panel of the Outdoor Unit without the seal assembly Connecting th...

Страница 39: ...hat the external jack of the cable is well inside the waterproof seal to guarantee a good seal 12 Route the cable to the location selected for the indoor equipment 13 Assemble an RJ 45 connector with a protective cover on the indoor side of the indoor to outdoor cable Installing the SU NI AU NI Indoor Unit 1 The unit can be placed on a desktop or a shelf Alternatively it may be wall mounted The dr...

Страница 40: ...s of the power cable are brown phase blue neutral 0 yellow green grounding Figure 3 6 Indoor Unit Rear Panel 4 Verify that the yellow POWER LED located on the front panel is lit indicating that the unit is supplying power to the radio port 5 Configure the basic parameters as described in Configuring Basic Parameters on page 4 2 6 Connect the 10 100 BaseT connector located on the front panel of the...

Страница 41: ... the indoor unit to the user s equipment together with the length of the Indoor to Outdoor cable should not exceed 100 meters NOTE Reset the unit using the RESET push button after connecting or reconnecting the indoor and outdoor units with the indoor to outdoor cable ...

Страница 42: ...emaining eight slots can hold up to eight BS AU VL modules Unused slots should remain covered until required The design of the BS SH VL supports collocation of BreezeACCESS VL Access Units with Access Units belonging to other BreezeACCESS families using GFSK modulation including BreezeACCESS II and BreezeACCESS V It supports any mix of BS AU VL modules with BreezeACCESS GFSK BS AU modules includin...

Страница 43: ...el The BS PS AC VL provides a power input connector marked AC IN for connecting the AC power cord to the mains The ON OFF Power Switch controls the flow of mains power to the power supply module Table 3 1 BS PS LED Functionality Name Description 54V Green LED Indicates that the 54V power supply module is OK 3 3V Green LED Indicates that the 3 3V power supply module is OK OVER TEMP Red LED Indicate...

Страница 44: ... cable wires are as follows Black pin 2 48VDC Red pin 1 Return Shield pin 3 The ON OFF Power Switch controls the flow of mains power to the power supply module The functionality of the LEDs is described in Table 3 1 on page 3 13 BS AU VL Network Interface Module The front panel of the BS AU VL Access Unit Network Interface module is shown in Figure 3 10 Figure 3 10 BS AU VL Front Panel The BS AU V...

Страница 45: ...VL chassis and firmly tighten the ground screw 3 Connect the opposite end of the ground cable to a ground connection or to the cabinet if applicable 4 Carefully insert the BS PS VL power supply and the BS AU VL modules into the relevant slots and push firmly until they are securely locked Before insertion verify that the switches of all BS PS VL modules are in the OFF position Refer to BS SH Slot ...

Страница 46: ... to Table 3 1 on page 3 13 for a description of these LEDs 11 Configure the basic parameters in all BS AU VL modules as described in Configuring Basic Parameters on page 4 2 12 Connect the 10 100 BaseT connector s to the network The cable connection should be straight Ethernet if connecting the indoor unit to a Hub Switch and a crossed cable if connecting it directly to a PC Network Interface Card...

Страница 47: ...enna for optimal communication and assess the quality of the link between the Subscriber and Access Units Configuring the Subscriber Unit s Transmit Power Level and Maximum Data Rate page 4 6 describes how to measure the quality of the link between the Subscriber and Access Units and how to configure the transmit power level and the maximum data rate Operation Verification page 4 10 describes how ...

Страница 48: ...zeACCESS VL Subscriber and Access Units In many installations most of these parameters should not be changed from their default values The basic parameters and their default values are listed in Table 4 1 Refer to Chapter 5 Operation and Administration for detailed information on the applicable parameters Table 4 1 Basic Parameters Parameter Default Value Comment IP Address 10 0 0 1 Subnet Mask 25...

Страница 49: ...aximum Data Rate SU 54 Mbps For configuring the Maximum Data Rate at the SU refer to Configuring the Maximum Data Rate on page 4 8 Multi Rate Support VLAN Link Type Hybrid VLAN ID Management 65535 Authentication Algorithm Open System In the SU can be changed to Shared Key only after configuring the WEP Key and the applicable Default Key ID In the AU at least one WEP Key must be configured Default ...

Страница 50: ...ral direction of the Base Station 2 Verify that the power indication of the unit is On 3 Verify that the WLNK orange LED of the unit is On indicating that the unit is associated with an Access Unit If the WLNK LED is Off check that the ESSID Frequency and Security parameters are correctly configured If the SU is still not associated with the AU increase the transmit power level to its maximum valu...

Страница 51: ...issioning 4 5 NOTE In some cases the antenna may need to be tilted to ensure that it is directed toward the Base Station antenna For example if the Subscriber Unit is located very close to the Base Station ...

Страница 52: ...uring the Initial Transmit Power Level If the Transmit Power Control Algorithm is enabled you can retain the default configuration of the Initial Transmit Power parameter since the algorithm automatically sets the optimal level of the output power If the Transmit Power Control Algorithm is disabled it is recommended that the Initial Transmit Power parameter for each SU be set to achieve an SNR of ...

Страница 53: ...he configuration of the ESSID Frequency and Security parameters If the parameters are properly configured verify the antenna alignment If the unit is still not associated with the AU set the Initial Transmit Power parameter to its maximum value 2 After the SU is associated with the AU check the SNR of the SU at the applicable AU For example you can access the AU s Monitor program via Telnet to vie...

Страница 54: ...l quality of the link 2 Check the SNR of the SU at the AU You can use Telnet to view the SNR values in the MAC Address Database which can be accessed from the Site Survey menu If the SNR is lower than the values required for the maximum data rate according to Table 4 3 it is recommended that you decrease the maximum data rate NOTE The SNR measurement at the AU is accurate only when receiving trans...

Страница 55: ...Recommended Maximum Data Rate SNR Maximum Data Rate SNR 23 dB 54 Mbps 22dB SNR 23 dB 48 Mbps 18 dB SNR 22 dB 36 Mbps 14 dB SNR 18 dB 24 Mbps 11 dB SNR 14 dB 18 Mbps 9 dB SNR 11 dB 12 Mbps 7 dB SNR 9 dB 9 Mbps 6 dB SNR 7 dB 6 Mbps ...

Страница 56: ...nctionality W LINK Wireless Link Indicator Blinking Green Data received or transmitted on the wireless link Blinking rate is slower when there is less wireless traffic DC Power Self Test and Power indication Green Power is available and self test passed Red Self test failed Firmware did not load successfully ETH Ethernet activity connectivity indication Off Ethernet connectivity is OK No traffic a...

Страница 57: ...s only possible after the configuration and alignment processes are completed Indoor Unit Verification To verify the correct operation of the indoor equipment examine the LED indicators located on the top panel of the SU NI and AU NI indoor units or on the front panel of the BS AU VL module Table 4 6 lists the LEDs of the SU NI VL and AU NI VL and their associated indications Table 4 7 provides si...

Страница 58: ...ication for the Indoor Unit Green IDU power OK Off no power is supplied to the IDU ALARM Indoor Unit Alarm Indication Red a fatal failure indication Off IDU is functioning properly Verifying the Ethernet Connection Once you have connected the unit to an Ethernet outlet verify that the Ethernet Integrity Indicator which is the yellow LED embedded in the 10 100 BaseT connector is On This indicates t...

Страница 59: ...Commissioning 4 13 Verifying Data Connectivity To verify data connectivity from the end user s PC or from a portable PC connected to the unit ping the Access Unit or try to connect to the Internet ...

Страница 60: ......

Страница 61: ...e and manage BreezeACCESS VL units This chapter is comprised of the following sections Working with the Monitor Program page 5 2 describes how to access the Monitor program and describes the common operations required to work with the Monitor program Menus and Parameters page 5 5 starting at the Main Menu this section describes each menu and parameter provided by the Monitor program ...

Страница 62: ...lic Installer User Administrator Private NOTE Following three unsuccessful login attempts using incorrect passwords the monitor program is blocked for several minutes To enable access to the monitor program during that time the unit must be reset via SNMP or by disconnecting reconnecting power 4 Enter your password and press Enter The Main Menu is displayed as shown in Figure 5 1 The unit type SW ...

Страница 63: ...o access the Unit Control Basic Configuration Site Survey and Advanced Configuration menus For users with Installer access rights the first four menu items Info Screens Unit Control Basic Configuration and Site Survey are displayed Users with this access level are not able to access the Advanced Configuration menu For users with Administrator access rights the full Main Menu is displayed These use...

Страница 64: ... parameter In most cases to activate any configuration changes you must reset the unit Certain settings are automatically activated without the need to reset the unit Refer to Appendix E Parameters Summary for information on which parameters are run time configurable which means that the unit need not be reset for the parameter to take effect and which parameters do require that the unit be reset ...

Страница 65: ...o factory default parameters changing passwords and switching between software versions Available at the Installer and Administrator access levels Basic Configuration Enables you to access the set of parameters that are configured during the installation process These parameters are also available in the Advanced Configuration menu Available at the Installer and Administrator access levels Site Su...

Страница 66: ...tal number of associations with any AU since the last reset including duplicate associations with the same AU In AUs displays the number of SUs that have associated with the AU since the last reset including duplicate associations with the same SU Unit Hardware Version The version of the outdoor unit hardware Unit BOOT Version The version of the BOOT SW Flash Type and Size The type and size of the...

Страница 67: ... unit is currently associated If the unit is not associated with any AU the address defaults to the IEEE broadcast address which is FF FF FF FF FF FF The following parameters are displayed for Access Units only Current Number of Associations The total number of SUs associated with this AU This number may include units that are not currently active since there is no aging algorithm for associated S...

Страница 68: ...the current values of the parameters included in the applicable sub menus of the Advanced Configuration menu Show All Parameters The Show All Parameters menu is a read only menu that displays the current values of all status and configuration parameters NOTE The values of ESSID Operator ESSID and WEP Keys are available only under Administrator access rights ...

Страница 69: ...y the Administrator using the Save Current Configuration As Operator Defaults option in this menu It may also be defined at the factory according to specific operator s definition The default Operator Defaults configuration is the Factory Defaults configuration The current configuration file and the Operator Defaults configuration file can be uploaded downloaded by the unit using FTP For more info...

Страница 70: ...r Frequency SU Sub Band Upper Frequency SU Scanning Step SU Frequency Subset definition SU ATPC Option Transmit Power AU Initial Transmit Power SU Best AU Support SU Preferred AU MAC Address SU Performance Parameters Maximum Data Rate SU Multi Rate Support Bridge Parameters VLAN ID Data SU VLAN ID Management VLAN Link Type VLAN Relaying Support AU VLAN Relaying ID 1 20 AU VLAN Forwarding Support V...

Страница 71: ...CII characters The default unit name is an empty string Change Password The Change Password submenu enables changing the access password s A user with Installer access rights can view and change the passwords for Read Only and Installer levels A user with Administrator access rights can view and change the passwords for all levels Valid values A string of up to 8 printable ASCII characters Refer t...

Страница 72: ...te FTP GET SW Version option executes the SW Version FTP download according to the parameters defined below FTP Source Dir The FTP Source Dir option enables defining the source directory of the SW version file Valid values A string of up to 80 printable ASCII characters To clear the field press The default is an empty string SW Version FTP File Name The SW Version FTP File Name option enables defi...

Страница 73: ...oad The Configuration File Upload Download submenu enables uploading or downloading a configuration or an Operator Defaults file from a remote FTP server The Configuration File Upload Download submenu includes the following options Execute FTP GET PUT Configuration File The Execute FTP GET PUT Configuration File executes the upload download of a Configuration file or an Operator Defaults file acco...

Страница 74: ...lid values A string of up to 20 printable ASCII characters The default is FTP Password The FTP Password option enables defining the password to be used for accessing the FTP server that is hosting the file Valid values A string of up to 20 printable ASCII characters The default is Show Configuration File Upload Download Parameters Displays the current values of the Configuration File Upload Downlo...

Страница 75: ... Ethernet port state and enables defining the negotiation mode of the Ethernet port The available options are Force 10 Mbps Half Duplex Force 10 Mbps Full Duplex Force 100 Mbps Half Duplex Force 100 Mbps Full Duplex Auto Negotiation 10 100 Mbps and Half Full Duplex The default is Auto Negotiation 10 100 Mbps and Half Full Duplex ...

Страница 76: ... relevant sub menus of the Advanced Configuration menu The Basic Configuration menu enables to access the following parameter sets IP Parameters IP Address Subnet Mask Default Gateway Address DHCP Client DHCP Option Access ton DHCP Refer to IP Parameters on page 5 26 for a description of these parameters Air Interface Parameters ESSID Operator ESSID Parameters AU Operator ESSID Option Operator ESS...

Страница 77: ...aximum Data Rate SU Multi Rate Support Refer to Performance Parameters on page 5 52 for a description of these parameters Bridge Parameters VLAN Support VLAN ID Management VLAN Link Type Refer to VLAN Support on page 5 41 for a description of these parameters Security Parameters Authentication Algorithm Default Key ID SU WEP Key 1 to WEP Key 4 Refer to Security Parameters on page 5 60 for a descri...

Страница 78: ...t value of the Ethernet and wireless link counters Reset Counters Select this option to reset the counters Ethernet Counters The unit receives Ethernet frames from its Ethernet port and forwards the frames to its internal bridge which determines whether each frame should be transmitted to the wireless media Frames discarded by the unit s hardware filter are not counted by the Ethernet counters The...

Страница 79: ...and wireless management frames There are also separate counters for the following Beacons AU only Other Management frames excluding Beacons in AU Data frames including multicast broadcast data frames and successfully transmitted unicast data frames excluding retransmissions Total Transmitted Unicasts including all unicast frames successfully transmitted to the wireless media excluding retransmissi...

Страница 80: ...a frames The total number of data data frames received from the wireless media including duplicate frames Refer to Duplicate frames discarded below Total Rx errors The total number of frames that were not received properly The following additional counters are displayed to indicate the reason for the failure Phy The number of frames that were not received properly due to a hardware problem CRC The...

Страница 81: ...eout which is the amount of time in ms between ping attempts The available range is from 200 to 2000 ms in increments of 200 milliseconds For example 200 400 600 2000 The default value is 200 ms Start Sending Starts the transmission of ping frames Stop Sending Stops the transmission of ping frames The test is automatically ended once the number of pings has reached the value specified in the No of...

Страница 82: ...following Et Ethernet An address learned from the Ethernet port Vp Virtual port An address of a node behind an associated SU For these addresses learned from the wireless port the address of the applicable SU is also displayed in parenthesis St Static An associated SU For these entries the SW version of the SU is also displayed Sp Special 5 addresses that are always present which include The MAC a...

Страница 83: ...ation Info The default value of the Maximum Number of Associations parameter is 512 Display Association Info Displays information regarding the Subscriber Units associated with the AU Each list entry includes the following information The MAC Address of the associated Subscriber Unit The value configured for the Maximum Data Rate parameter of the Subscriber Unit The Status of the Subscriber Unit T...

Страница 84: ...is specified by the Maximum Number of Associations parameter The default value of the Maximum Number of Associations parameter is 512 MAC Address Database in SU The MAC Address Database option in the SU displays information regarding the Subscriber Units bridging forwarding information The following option is available Display Bridging Info The Display Bridging Info option displays a list of all t...

Страница 85: ... of ATPC power up power down messages sent or received by the unit since last reset Display Counter Displays the current value of the ATPC Counter ATPC Transmitted Messages AU only The number of ATPC power up power down messages that were sent by the AU since last reset ATPC Received Messages SU only The number of ATPC power up power down messages that were received by the SU since last reset This...

Страница 86: ...elected unit and determining its method of IP parameter acquisition The IP Parameters menu enables configuring the following parameters IP Address The IP Address parameter defines the IP address of the unit The default IP address is 10 0 0 1 Subnet Mask The Subnet Mask parameter defines the subnet mask for the IP addres of the unit The default mask is 255 255 255 0 Default Gateway Address The Defa...

Страница 87: ...tic to cause the unit to search for a DHCP server and acquire its IP parameters from the server If a DCHP server is not located within approximately 40 seconds the currently configured parameters are used If this option is selected you must configure the static IP parameters as described in IP Parameters on page 5 26 In addition you must select the port s through which the unit searches for and co...

Страница 88: ...at the AU both the ESSID and Operator ESSID will be included by the Beacon frames transmitted by it The SU shall regard such frames if either the ESSID or the Operator ESSID matches it own ESSID The ESSID of the AU with which the SU is eventually associated is defined as the Run Time ESSID of the SU Typically the initial ESSID of the SU is configured to the value of the Operator ESSID Once the SU ...

Страница 89: ...ring AUs is the Channel bandwidth which is 20 MHz The range and default value depend on the radio band as shown in Table 5 3 The frequency setting resolution is 5 MHz Table 5 3 Frequency Ranges and Defaults Band Range Default 5 7 GHz 5740 5835 MHz 5780 MHz 5 4 MHz 5485 5710 MHz 5600 MHz Frequency Definition Submenu in SU To simplify the installation process the SU scans a definable frequencies sub...

Страница 90: ...per Frequency The Sub Band Upper Frequency parameter defines the highest frequency to be used during the scanning process The range depends on the radio band of the unit as shown in Table 5 5 The resolution is 5 MHz Table 5 5 Ranges and Defaults for Sub Band Upper Frequency Band Range Default 5 7 GHz 5740 5835 MHz 5835 MHz 5 4 MHz 5485 5710 MHz 5710 MHz Scanning Step The Scanning Step parameter de...

Страница 91: ...sity can accumulate to create substantial changes in SU performance The quest for load sharing together with the desire to create best throughput conditions for the SU created the need for the Best AU feature to enable a SU to connect to the best AU in its neighborhood When the Best AU feature is used each of the AUs are given a quality mark based on the level at which it is received by the SU The...

Страница 92: ...on the following formula Scanning Time secs N F 0 64 N Number of scanning attempts F Number of frequencies in the Frequency Subset defined in the Frequency Definition submenu 0 64 seconds is the time spent on each frequency while in scanning mode Preferred AU MAC Address The Preferred AU MAC Address parameter defines a specific AU with which the SU should associate Gaining control of the SUs assoc...

Страница 93: ...ber of Scanning Attempts Associated AU MAC Address the MAC address of the selected AU Run Time ESSID the ESSID of the selected AU Power Control Parameters The Automatic Transmit Power Control ATPC algorithm simplifies the installation process and ensures optimal performance while minimizing interference to other units This is achieved by automatically adjusting the power level transmitted by each ...

Страница 94: ...ot enabled In an AU typically the maximum supported transmit power is used to enable maximum coverage However there may be a need to decrease the transmitted power level in order to support relatively small cells and to minimize the interference with the operation of neighboring cells Transmit Power AU The Transmit Power parameter defines the transmit power level of the AU This parameter is not pa...

Страница 95: ...you want each SU to be received at the AU the higher limit of the optimal reception level range Available values 15 to 40 dB Default value 30 dB SNR Memory Factor The SNR Memory Factor defines the weight of history value of last calculated average SNR in the formula used for calculating the average SNR The higher the value of this parameter the higher is the weight of history in the formula Availa...

Страница 96: ...iately However when changed from Enable to Disable the transmit power level shall remain at the last Current Transmit Power determined by the ATPC algorithm before it was disabled It will change to the value configured for the Initial Transmit Power parameter only after the next reset The default is Enable Acknowledge Time Out The Acknowledge Time Out parameter enables augmenting the range of the ...

Страница 97: ...ons a A SNAP frame is received from another AU indicating that the SU is now associated with the other AU b The SU failed to respond to a certain number of consecutive frames transmitted by the AU and is considered to have aged out Therefore the database of associated SUs may include units no longer associated with the AU If the number of associated SUs has reached the value of the Maximum Number ...

Страница 98: ...ailable From Wireless Link Only From Ethernet Only From Both Ethernet Wireless Link The default selection is From Both Ethernet Wireless Link WARNING Be careful not to block your access to the unit For example if you manage an SU via the wireless link setting the Access to Network Management parameter to From Ethernet Only completely blocks your management access to the unit In this case a technic...

Страница 99: ...le only if the Access to Network Management parameter is configured to either From Wireless Link Only or From Both Ethernet Wireless Link The unit can be managed from the wireless port only by stations with IP addresses matching one of the entries in the Set Network Management IP Addresses parameter If the Access to Network Management parameter is configured to From Both Ethernet Wireless Link the...

Страница 100: ...nables or disables the transmission of SNMP Traps If this option is enabled up to 3 IP addresses of stations to which SNMP traps are sent can be defined Send SNMP Traps The Send SNMP Traps option enables or disables the sending of SNMP traps The following options are available Enable Traps Sending Disable Traps Sending The default selection is Disable Traps Sending SNMP Traps IP Destination The SN...

Страница 101: ...t is connected to only one VLAN The VLAN Support menu enables configuring the following parameters VLAN ID Data SU only The VLAN ID Data is applicable for Access Links only It enables defining the VLAN ID for data frames which identifies the VLAN to which the unit belongs Valid values range from 1 to 4094 Default value 1 The VLAN ID Data affects frames received from the wireless link port as follo...

Страница 102: ...mission on either the Ethernet or wireless link port The tag includes the values of the VLAN ID Management and the VLAN Priority Management parameters If the VLAN ID Management is 65535 No VLAN Only untagged management frames received on either the Ethernet or wireless link ports are forwarded to the unit Management frames generated by the unit are not tagged The following table summarizes the fun...

Страница 103: ... 5 7 VLAN Data Port Functionality Access Link Action Data Port SU Accept from Ethernet Untagged frames Accept from Wireless Tagged frames matching VID D Tag Insert VID D PID D to wireless Tag Remove Yes to Ethernet Table Legend VID D VLAN ID Data PID D VLAN Priority Data Trunk Link Trunk Link transfers only tagged frames since all devices connected to the unit are VLAN aware Only tagged data frame...

Страница 104: ...d and you manage your devices from behind an SU unit be sure to include the VLAN ID Management value of all units to be managed when relaying via the wireless port of the AU unit in the Relaying List If the VLAN Forwarding option is also enabled in the AU these VLAN IDs should also be included in the Forwarding List Table 5 8 summarizes the functionality of the data port for a Trunk link Table 5 8...

Страница 105: ...k Type is defined as a Trunk Link and the VLAN Forwarding option is enabled a data frame received with a VLAN ID that is not a member of the unit s VLAN Forwarding List is discarded The VLAN Forwarding submenu provides the following options VLAN Forwarding Support The VLAN Forwarding Support option enables or disables the VLAN Forwarding feature Available selections are Disable and Enable The defa...

Страница 106: ...ID that is not a member of the unit s VLAN Relaying List is discarded If VLAN Forwarding Support is also enabled it is necessary to configure all the VLAN IDs in the Relaying List also in the Forwarding List to enable the relaying operation The VLAN Relaying menu provides the following options VLAN Relaying Support The VLAN Relaying Support option enables or disables the VLAN Relaying feature Avai...

Страница 107: ...ccording to the IEEE 802 1p standard The priority field in the 802 1Q header tag can have a value in the range 0 7 This value determines the relative priority of the packet Packets received from the Ethernet port that have a Priority higher than the value of the VLAN Priority Threshold are routed to the Mid queue Since the system also supports layer 3 prioritization based on ToS packets with prece...

Страница 108: ...s parameter only impacts the way other VLAN aware devices handle the packet Valid values range from 0 to 7 The default value is 4 for SUs and 0 for AUs VLAN Priority Threshold The VLAN Priority Threshold is applicable for Trunk and Hybrid Links only It enables defining the value of the VLAN Priority Threshold This parameter impacts the way the unit handles tagged packets received from the Ethernet...

Страница 109: ...routed to the Low queue Valid values are 0 to 7 The default value is 3 Ethernet Broadcast Filtering SU only The Ethernet Broadcast Filtering menu enables defining the layer 2 Ethernet broadcast and multicast filtering capabilities for the selected SU Filtering the Ethernet broadcasts enhances the security of the system and saves bandwidth on the wireless media by blocking protocols that are typica...

Страница 110: ...verride Filter The PPPoE Broadcast Override Filter option enables or disables the broadcasting of PPPoE Point to Point Protocol over Ethernet messages Even if according to the selected option in the Filter Options parameter broadcast messages should be filtered PPPoE broadcasts are transmitted if this parameter is set to Enable Select from the following options Disable which means that PPPoE Broad...

Страница 111: ...to the wired LAN If disabled these packets are sent only to the local wired LAN and are not sent back to the wireless link Disable the broadcast relaying only if all broadcast messages from the wireless link are certain to be directed to the wired LAN The default selection is Enable Unicast Relaying AU only The Unicast Relaying option enables selecting whether the unit performs unicast relaying Wh...

Страница 112: ...uded that there are no detectable transmissions by other units until it attempts to transmit The BreezeACCESS VL system uses a special mechanism based on detecting the presence of a carrier signal and analyzing the information contained in the transmissions of the AU to estimate the activity of other SUs served by the AU The target is to minimize collisions in the wireless media resulting from att...

Страница 113: ...e for broadcast and multicast frame transmissions to increase the probability that they are received without errors The available values for SU A 54 VL are 6 9 12 18 24 36 48 and 54 Mbps For SU A 24 VL the available rates are 6 9 12 18 and 24 Mbps The default value is the lowest available rate 6 Mbps Long Frame Multicast Rate AU only The Long Frame Multicast Rate parameter defines the rate of tran...

Страница 114: ...ed on the SNR measurement of the SU at the AU which can be viewed in the MAC Address Database option in the Site Survey menu If the measured SNR is less than a certain threshold it is recommended that the maximum data rate of the SU be decreased in accordance with Table 5 10 using the values of typical sensitivity It is recommended to add a 2 dB safety margin to compensate for possible measurement...

Страница 115: ... algorithm provides Access Units with simultaneous adaptive support for multiple Subscriber Units at different rates as transmission rate decisions are made separately for each associated SU Link quality fluctuates due to various environmental conditions Dynamically switching between the possible transmission rates increases the probability of using the maximum rate suitable for the current radio ...

Страница 116: ...s menu includes the following parameters Multi Rate Support The Multi Rate Support option enables or disables the Multi Rate decision algorithm When enabled the algorithm supports decrease increase of transmission rates between the lowest possible data rate which is 6 Mbps to the current value of the Maximum Data Rate parameter If the Maximum Data Rate is set at 6 Mbps which is the lowest possible...

Страница 117: ...Operation and Administration 5 57 The available values range from 1 100 The default value is 3 ...

Страница 118: ...Option The User Filtering Option disables or enables the User Filtering feature The following options are available Disable which means no filtering IP only which means only IP Protocol packets pass User Defined Addresses Only which means only IP frames from to IP addresses included in the User Filter Addresses list pass PPPoE Protocol Only which means only PPPoE messages pass Ethernet type 0x8863...

Страница 119: ...it the broadcast IP address must be included in the list of user filter addresses Delete a User Filtering Entry The Delete a User Filtering Entry option enables deleting a selected entry from the User Filtering list The entry is replaced by the default value Delete All User Filtering Entries The Delete All User Filtering Entries option enables deleting all entries from the User Filtering list The ...

Страница 120: ...Shared Key can only be authenticated by an AU configured to use a Shared Key provided the applicable WEP Key which means both the key number and its content in the AU is identical to the key selected as the Default Key in the SU The default is Open System NOTE The Shared Key option cannot be selected before at least one WEP Key is defined In the SU a Default Key ID that refers to a valid WEP Key m...

Страница 121: ...from which the upgrade is to be performed belongs to the same subnet as the unit to be upgraded unless the unit is behind a router If the unit is behind a router verify that the unit is configured with the correct Default Gateway Address 3 To view the current IP parameters of the unit use the Monitor program by connecting the PC to the unit either directly or via Telnet To access the IP parameters...

Страница 122: ...private For example to load the upgrade file au1_0_6 bz to an AU whose IP address is 206 25 63 65 tftp i 206 25 63 65 put au1_0_6 bz private dwn 8 When the loading is complete the following message is displayed Download operation has been completed successfully 9 The FLASH memory can store two software versions One version is called Current and the second version is called Shadow The new version i...

Страница 123: ...ach parameter is represented by three fields 1 A symbolic string similar to the name of the parameter in the Monitor program followed by 2 The value of the parameters which uses the same values as the Monitor program 3 An optional comment If used the comment should start with a character An unknown parameter will be ignored A known parameter with a value that is invalid or out of range will be set...

Страница 124: ...BreezeACCESS VL System Manual B 2 ...

Страница 125: ...onnections required for the Indoor to Outdoor cable Figure C 1 Ethernet Connector Pin Assignments Use a crimp tool for RJ 45 connectors to prepare the wires insert them into the appropriate pins and use the crimp tool to crimp the connector Make sure to do the following 1 Remove as small a length as possible of the external jacket Verify that the external jacket is well inside the service box to e...

Страница 126: ...BreezeACCESS VL System Manual C 2 ...

Страница 127: ...pter BreezeACCESS agents support the following MIBs MIB II RFC1213 BRIDGE MIB RFC1286 BreezeACCESS OFDM Private MIB brzAccessMib This appendix is comprised of the following sections BreezeACCESS OFDM System Object Identifiers page A 2 brzOfdmMIB page A 3 Supported Traps page A 19 ...

Страница 128: ...arion 1 breezeAccessVLMib OBJECT IDENTIFIER 1 3 6 1 4 1 12394 1 1 products 1 alvarionOID OBJECT IDENTIFIER 1 3 6 1 4 1 12394 10 4 alvarion 4 brzAccessVLOID OBJECT IDENTIFIER 1 3 6 1 4 1 12394 10 4 1 alvarionOID 1 brzAccessVLAU OBJECT IDENTIFIER 1 3 6 1 4 1 12394 10 4 1 1 brzAccessVLOID 1 brzAccessVLSU OBJECT IDENTIFIER 1 3 6 1 4 1 12394 10 4 1 2 brzAccessVLOID 2 brzAccessVLProducts OBJECT IDENTIFI...

Страница 129: ...Applicable to AU and SU Read only Main software version DisplayString SIZE 0 32 ShadowVersion SysInfo 5 Applicable to AU and SU Read only Shadow software version DisplayString SIZE 0 32 UnitMacAddress SysInfo 6 Applicable to AU and SU Read only Unit hardware MAC address MAC address UnitType SysInfo 7 Applicable to AU and SU Read only Unit type DisplayString SIZE 0 32 AU or SU AssociatedAU SysInfo ...

Страница 130: ...set completeFactory All parameters revert to Factory Defaults values partialFactory All parameters revert to Factory Defaults values except the parameters required for maintaining wireless connectivity completeOperator All parameters revert to Operator Defaults values partialOperator All parameters revert to Operator Defaults values except the parameters required for maintaining wireless connectiv...

Страница 131: ...n Integer force10MbpsAnd HalfDuplex 1 force10MbpsAnd FullDuplex 2 force100MbpsAnd HalfDuplex 3 force100MbpsAnd FullDuplex 4 autoNegotiationMode 5 FTPParameters UnitControl 10 Applicable to AU and SU FTP parameters FTPServerParams FTPParameters 1 Applicable to AU and SU General FTP server parameters FTPServerUserName FTPServerParams 1 Applicable to AU and SU The user name to be used for access to t...

Страница 132: ...Loading 3 Applicable to AU and SU Execution of the file download upload operation Integer executeFTPGetConfiguration File 1 executeFTPPutConfiguration File 2 executeFTPGetOperator Defaults 3 executeFTPPutOperator Defaults 4 cancel 5 Network Management Parameters MIB Parameter Description Values Range NwMngParameters breezeAccessVLMib 3 Network management parameters AccessToNwMng NwMngParameters 1 ...

Страница 133: ...ngTrapTable NwMngParameters 7 Applicable to AU and SU A table of up to 3 IP addresses of stations to which to send SNMP traps Not accessible mngTrapEntry mngTrapTable 1 Applicable to AU and SU A Management Trap Table entry Not accessible NwMngTrapCommunity mngTrapEntry 1 Applicable to AU and SU The trap community associated with the applicable entry in the Management Trap Table DisplayString SIZE ...

Страница 134: ...essOnly 1 fromEthernetOnly 2 fromBothWirelessAndEthernet 3 RunTimeIPaddr IpParams 6 Applicable to SU and AU Read only The run time IP address If DHCP is used the run time IP address is the address given to the unit by the server Alternatively the static IP address is used IP address RunTimeSubNetMask IpParams 7 Applicable to SU and AU Read only The run time subnet mask If DHCP is used the run time...

Страница 135: ...arding Table Integer 1 20 VlanIdForwarding VlanForwardingEntry 2 Applicable to AU and SU The list of VLAN ID s in the VLAN ID Forwarding Table To remove a VLAN ID SET the corresponding entry to 0 To add a new VLAN ID SET an entry which is now 0 Integer 1 4094 0 remove entry VLANRelaying VLANSupport 5 VLAN Relaying feature parameters VlanRelayingSupport VLANRelaying 1 Applicable to AU only Enables ...

Страница 136: ...es the filtering of Ethernet layer2 broadcasts disable No filtering onEthrnetOnly Filters broadcasts received on the Ethernet port only onWirelessOnly Filters broadcasts received on the wireless port only onBothWirelessAndEthernet Filters broadcasts received on both ports Integer disable 1 onEthernetOnly 2 onwirelessOnly 3 onBothWirelessAndE thernet 4 na 255 EthBroadcastingParameters BridgeParamet...

Страница 137: ...Supported MIBs and Traps D 11 Air Interface Parameters ...

Страница 138: ... Filter table IP Address MaskID IpFilterEntry 2 Applicable to SU only An IP mask for the IP Filter entry Either a mask or a range but not both can be used to define an address group If the range is other than 0 than the mask is ignored and only the range value is used to define the address group IP Address IpFilterRange IpFilterEntry 3 Applicable to SU only An address range for the IP Filter entry...

Страница 139: ...arameters 4 Applicable to SU and AU WEP Key 2 Accessible only with SNMP Write Community String administrator password DisplayString SIZE 10 Ten hexadecimal digits WEPKey3 SecurityParameters 4 Applicable to SU and AU WEP Key 3 Accessible only with SNMP Write Community String administrator password DisplayString SIZE 10 Ten hexadecimal digits WEPKey4 SecurityParameters 6 Applicable to SU and AU WEP ...

Страница 140: ...ps 54 na 255 LongFrameMulticastRate PerformanceParams 7 Applicable to AU only The transmission rate for multicast and broadcast frames with at least 500 bytes For SU A 54 VL the available rates are 6 9 12 18 24 36 48 and 54 Mbps For SU A 24 VL the available rates are 6 9 12 18 and 24 Mbps Integer max6Mbps 6 max9Mbps 9 max12Mbps 12 max18Mbps 18 max24Mbps 24 max36Mbps 36 max48Mbps 48 max54Mbps 54 na...

Страница 141: ...ransmitted frames counters AUBeaconsToWireless TxFramesToWireless 1 Applicable to AU only Read only The number of Beacon frames transmitted to the wireless media Counter 32 OtherMngFramesToWireless TxFramesToWireless 2 Applicable to SU and AU Read only The number of management frames transmitted to the wireless media In AU this count does not include Beacons Counter 32 DataFramesToWireless TxFrame...

Страница 142: ...ramesSubmittedViaMidQueue DataFramesSubmittedToBridge 2 Applicable to SU and AU Read only The number of data frames submitted to the internal bridge via the mid priority queue for transmission to the wireless media Counter 32 DataFramesSubmittedViaLowQueue DataFramesSubmittedToBridge 3 Applicable to SU and AU Read only The number of data frames submitted to the internal bridge via the low priority...

Страница 143: ...properly due to a hardware problem Counter 32 CRCErrors RxErrors 2 Applicable to SU and AU Read only The number of frames received from the wireless media containing CRC errors Counter 32 OverrunErrors RxErrors 3 Applicable to SU and AU Read only The number of frames that were discarded because the receive rate exceeded the processing capability or the capacity of the Ethernet port Counter 32 Othe...

Страница 144: ...s the total number of frames excluding retransmissions that were transmitted by the AU to the relevant SU Counter 32 AdbDroppedFrames AdbEntry 8 Applicable to AU only Read only Counts the total number of intended to the relevant SU that were dropped because they were retransmitted by the AU to the extent of the maximum allowed number of retransmissions without being acknowledged Counter 32 SUMacAd...

Страница 145: ...f 2 TrapParameterChanged Traps 5 Applicable to SU and AU A modification to one of the parameters related to IP Filtering or VLAN Integer ipFilter 2 vlan 3 TrapAccessRights Traps 6 Applicable to SU and AU The access rights used for login Integer notLoggedIn 1 readOnly 2 installer 3 administrator 4 factory 5 TrapLog Traps 7 Applicable to SU and AU Login or logout to the Monitor program Telnet Intege...

Страница 146: ...the trap also includes information on the average SNR of frames received from the AU AssociatedAU TrapSNRQuality SUwirelessQualityTRAP 7 An SU trap indicating that the quality of the wireless link has changed and dropped below On or increased above Off a threshold defined by the WirelessTrapThreshold TrapToggle UnitMacAddress TrapSNRQuality AUwirelessQualityTRAP 20 An AU trap indicating that the q...

Страница 147: ...Supported MIBs and Traps D 21 ...

Страница 148: ......

Страница 149: ...AU SU Up to 8 printable ASCII characters public No Change Installer Password AU SU Up to 8 printable ASCII characters user No Change Administrator Password AU SU Up to 8 printable ASCII characters private No SW Version FTP File Name AU SU Up to 80 printable ASCII characters Configuration File Name AU SU Up to 80 printable ASCII characters config cfg Operator Defaults File Name AU SU Up to 80 print...

Страница 150: ...sable DHCP Only Automatic Disable No Access to DHCP AU SU From Wireless Only From Ethernet Only From Both Wireless and Ethernet AU From Ethernet Only SU From Wireless Only No Air Interface Parameters Parameter Unit Range Default Run Time Updated ESSID AU SU Up to 31 printable ASCII characters ESSID1 No Operator ESSID Option AU Disable Enable Enable No Operator ESSID AU Up to 31 printable ASCII cha...

Страница 151: ...10 MHz No Scanning Step SU 5 10 20 MHz 5 MHz No Frequency Subset Definition SU Depends on selected Sub Band Lower and Upper Frequency and Scanning Step A All No Transmit Power AU 2 28 dB 11 dB Yes Initial Transmit Power SU 11 to 29 dB 4 dB Yes ATPC Option AU SU Disable Enable AU Disable SU Enable Yes Maximum SNR Level AU 0 60 dB 30 dB Yes Minimum SNR Level AU 0 60 dB 25 dB Yes Minimum Interval Bet...

Страница 152: ...stination AU SU IP address 0 0 0 0 all 3 entries Yes SNMP Traps Community AU SU Up to 14 printable ASCII characters public all 3 entries No Bridge Parameters Parameter Unit Range Default Run Time Updated VLAN ID Data SU 1 4094 1 No VLAN ID Management AU SU 1 4094 65535 65535 no VLAN No VLAN Link Type AU SU Hybrid Link Trunk Link Access Link only in SU Hybrid Link No VLAN Forwarding Support AU SU D...

Страница 153: ...isable Enable Enable No Performance Parameters Parameter Unit Range Default Run Time Updated RTS Threshold AU SU 20 1600 bytes AU 1600 SU 60 Yes Minimum Contention Window AU SU 7 15 31 63 127 255 511 1023 15 Yes Maximum Contention Window AU SU 7 15 31 63 127 255 511 1023 1023 Yes Maximum Data Rate AU SU For SU A 54 VL 6 9 12 18 24 36 48 and 54 Mbps For SU A 24 VL 6 9 12 18 and 24 Mbps SU A 54 VL 5...

Страница 154: ...efined Addresses Only PPPoE Protocol Only Disable No Set User Filter Address SU IP address 8 entries 0 0 0 0 all 8 entries Yes Set User Filter Mask SU IP address 8 entries 255 255 255 255 all 8 entries Yes Set User Filter Range SU 0 255 0 all 8 entries Yes Security Parameters Parameter Unit Range Default Run Time Updated Authentication Algorithm AU SU Open System Shared Key Open System No Default ...

Страница 155: ...Current Number of Associations 5 7 Default Gateway Address 5 26 Default Key ID 5 59 Delete a Network Management IP Address5 39 Delete a User Filtering Entry 5 58 Delete all Network Management IP Addresses 5 39 Delete all User Filtering Entries 5 58 DHCP Broadcast Override Filter 5 49 DHCP Client 5 26 DHCP Option 5 27 Display Association Info 5 23 Display Bridging and Association Info 5 22 Display ...

Страница 156: ...27 Run Time IP Address 5 27 Run Time Subnet Mask 5 27 Scanning Step 5 30 Security Parameters 5 59 Send SNMP Traps 5 39 Service Parameters 5 57 Set Defaults 5 9 Set Network Management IP Addresses 5 39 Set User Filter Address 5 57 Set User Filter Mask 5 57 Set User Filter Range 5 58 Shared Key 5 59 Short Frame Multicast Rate 5 53 Show Unit Status 5 6 Site Survey Menu 5 18 SNMP Traps 5 39 SNMP Traps...

Страница 157: ...Data 5 41 VLAN ID Management 5 42 VLAN Link Type 5 43 VLAN Parameters 5 41 VLAN Priority Data 5 47 VLAN Priority Management 5 48 VLAN Priority Threshold 5 48 VLAN Relaying 5 46 VLAN Relaying Support 5 46 VLAN Support 5 41 VLAN Traffic Priority 5 47 WEP Key 5 59 Wireless Link Counters 5 19 ...

Отзывы:

Нет отзывов

Бренды по названию

Популярные бренды

Загрузить еще бренды