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Verilink WANsuite 6450 Скачать руководство пользователя страница 170

4-62

W A N s u i t e 6 4 5 0

Figure 4.54

NAT Details Screen

Enable

Enables or disables NAT. Default is “Disable.”

Mode

Selects the Network Address Port Translation (NAPT) mode or the Basic NAT
mode. In NAPT mode, all hosts on the Global (public) side view all hosts on
the Local (private) side as a single internet host (one IP Address). In Basic
NAT mode, the Global IP Address is assigned as a Class C host address
(Mask of 255.255.255.0). Each private IP Address on the Local side is
mapped to a Class C public address on the Global side. In other words, if
there are 30 hosts on the private (Local) side, 30 public (Global) addresses are
required. The default is NAPT.

Global IP Addr

Global IP Address used in NAPT mode. Must be a valid Class C address.
Default is LAN IP Address.

Global Mask

IP Mask associated with defined Global IP Address. Default is LAN IP Mask.

ICMP Default Addr

Default source address used to answer any ICMP request. Default is LAN IP
Address. ICMP requests are not transferred from the Global to the Local side.
Rather they are answered by the unit itself since Local addresses are private
and do not receive unsolicited requests.

Filter Non Local

Address

Discards any packet with “non corporate” source address. Default is “Enable.”

The screen parameters listed below are related to the NAT Control Block
Timer. Note that default values should be in accordance with most NAT
applications. The timers’ values minimize NAT resources. Generally, when a
timer has expired, the resources used are no longer needed. Those resources
will then be available for other connection resources.

IP Entry Timer

The maximum time (in seconds) NAT will use resources when not using TCP,
UDP, or ICMP.

Values: 0

−

65535

Default: 120

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Содержание WANsuite 6450

Страница 1: ...i WANsuite 6450 Reference Manual April 2003 34 00326 C...

Страница 2: ...imits for radio noise emissions from digital apparatus set out in the Radio Interference Regulations of the Canadian Department of Commu nications Le pr sent appareil num rique n met pas de bruits rad...

Страница 3: ...rdware from the wall outlet before cleaning Do not use liquid cleaners or aerosol clean ers Use a slightly damp cloth for cleaning Do not place this product on an unstable cart stand or table It may f...

Страница 4: ...iv W A N s u i t e 6 4 5 0...

Страница 5: ...About the WANsuite 6450 Introduction 1 1 Features of the WANsuite 6450 1 3 Performance 1 3 SNMP Management 1 3 Intelligent WAN Access Architecture 1 3 Overview and Advantages 1 3 Features Summary 1 4...

Страница 6: ...6 Type Details Button 3 26 IP Service Details Screen 3 26 ATM Service Details Screen 3 26 ATM Statistics Screen 3 28 ATM Virtual Channels Screen 3 30 CES Service Details Screen 3 34 Status 3 36 Channe...

Страница 7: ...Password 3 79 Log Out 3 79 Chapter 4 VT100 Interface Introduction 4 1 Screen Components 4 1 Cursor Controls 4 1 Field Types 4 2 Menu Structure 4 3 System Screen 4 4 Maintenance Reset 4 5 Save and Res...

Страница 8: ...Neighbors Screen 4 57 Area Table Screen 4 57 Virtual Link Table Screen 4 59 Network Address Translation NAT 4 61 NAT Details Screen 4 61 Bridge 4 68 TFTP Configuration 4 71 SNMP 4 72 Top Talkers 4 73...

Страница 9: ...in Assignments DTE Mode Packet Use Only A 6 Serial Interface Pin Assignments DCE Mode A 7 Ethernet Connection Pin Assignments A 8 Network Interface Pin Assignments A 8 CBR Interface Pin Assignments A...

Страница 10: ...x W A N s u i t e 6 4 5 0...

Страница 11: ...ut the WANsuite 6450 This chapter describes product features and capabilities Chapter 2 Installation This chapter describes unit port connections and powering information Chapter 3 Web Server Interfac...

Страница 12: ...net Web site Telephone Customer support is available by telephone 24 hours a day 7 days a week To speak directly with a Verilink customer service representative you may dial one of the following numbe...

Страница 13: ...uthorization RMA number marked on the shipping package Products sent to Verilink without RMA numbers will be returned to the sender unopened at the sender s expense A product sent directly to Verilink...

Страница 14: ...xiv W A N s u i t e 6 4 5 0...

Страница 15: ...r the encapsulation of TDM traffic from end user equipment into ATM cells for transport across the WAN to the DSLAM and on to the ATM network This allows for the continued use of existing TDM equipmen...

Страница 16: ...d on the DHCP server The flexibility to reassign IP Addresses saves the end user money by eliminating the need for a single IP Address for each piece of equipment on the LAN NAT enables an enterprise...

Страница 17: ...establish connectivity The unit allows any port to be configured for any of its available service technologies through simple software configuration Network managers can now fine tune the enterprise...

Страница 18: ...f existing routers without changing the external router s configuration by running PPP over an ATM network Features Summary Powerful core architecture SHDSL network port for symmetrical data rates ran...

Страница 19: ...hannels for either the CBR port of for the Serial port IP Gateway 10 100Base T Ethernet port Static routes Static Address Resolution Protocol ARP Dynamic routing protocols including RIP 1 RIP 2 and OS...

Страница 20: ...ing AAL1 cells The indicator lights red when the CBR port has been configured and no AAL1 cells are received The indicator lights amber when the CBR port link is up but AAL1 cells are not being receiv...

Страница 21: ...reen POWER LED on the front panel will remain illuminated as long as the unit receives power This LED turns amber when the unit is in test mode CAUTION Always connect the power cord to a grounded elec...

Страница 22: ...page A 8 for pin assignments and cable descriptions Ethernet LED Indicators There are two unlabeled indicator LEDs on either side of the 10 100 Ethernet jack The LED on the left side of the jack puls...

Страница 23: ...T1 port it terminates as 100 ohms and as an E1 port at 120 ohms This port is used to transport TDM traffic using a T1 E1 framer to provide ATM adaptation Layer 1 with Circuit Emulation Services AAL1...

Страница 24: ...1 10 W A N s u i t e 6 4 5 0...

Страница 25: ...ontents and compare all items with those on the packing list If the contents of the shipment are incomplete or if there is mechanical damage or defect notify Verilink Refer to Support from Verilink on...

Страница 26: ...y port to a COM port on your PC Take note of which COM port is connected 2 Insert the Verilink CD provided with the WANsuite 6450 into your PC s CD ROM drive 3 Use Windows Explore to view the contents...

Страница 27: ...key The program will prompt you to reset the unit 8 To reset the unit press the RESET button on the unit s front panel The Configuration Wizard will then automatically download the configuration info...

Страница 28: ...2 4 W A N s u i t e 6 4 5 0...

Страница 29: ...cause if you use other Internet browsers to access the Web server interface some screen elements will not display as described in this manual NOTICE The material presented in this chapter follows the...

Страница 30: ...t is operating The far right corner of the upper frame displays whether or not a Save and Restart is necessary when parameters are changed on the currently displayed screen The area beneath the upper...

Страница 31: ...nit s location FrameStart ID Not used for ATM Read write field that holds the unit s ID that uniquely identifies the unit and is used in the FrameStart applications Blank Fields Read write fields for...

Страница 32: ...ice between the Network port and the T1 E1 CBR port or the Serial port using VPI 0 VCI 33 The T1 CBR configuration sets up the CBR port to run T1 and has 24 channels delivered to the CES service The E...

Страница 33: ...reen shown in Figure 3 3 Figure 3 3 Save and Restart Screen Click the Save and Restart button on the confirmation screen to proceed with the action To cancel simply invoke your browser s Back function...

Страница 34: ...this span By default this object will have the value DEFVAL the index of the default profile Values User Span Profile 1 User Span Profile 2 DEFVAL Default Value Default DEFVAL Span Alarm Configuration...

Страница 35: ...twork screen provides the user activated buttons described below CAUTION Performance data will be lost upon power cycle or after performing a Maintenance Reset Restart Configuration Profile Table Scre...

Страница 36: ...nables disables support for remote management of the units in an SHDSL line from the STU R via the EOC Values Enabled Disabled Default Enabled Transmission Mode Sets the regional setting of the span r...

Страница 37: ...file Name to configure the alarm threshold values to be used for the selected segment endpoint in the Alarm Profile Details screen shown in Figure 3 8 Figure 3 8 Alarm Profile Details Screen Loop Atte...

Страница 38: ...f the value of LOSW in a particular 15 minute collection interval reaches exceeds this value a trap is generated One trap will be sent per interval per endpoint A value of 0 zero disables the trap UAS...

Страница 39: ...standard implemented as reported in an Inventory Response message List Number Vendor list number as reported in an Inventory Response message Issue Number Displays the Vendor issue number as reported...

Страница 40: ...ed SES Count of Severely Errored Seconds on this endpoint since the unit was last restarted UAS Count of Unavailable Seconds on this endpoint since the unit was last restarted 15 Minute and 1 Day Inte...

Страница 41: ...line at the associated segment endpoint Set this object to restart to initiate a restart A restart will occur after approximately 5 seconds Values Ready Restart Default Ready Power Source Indicates t...

Страница 42: ...ails screen page 3 34 configure AAL1 Format T1 E1 Coding Sets the CBR interface line coding Values HDB3 AMI B8ZS Default HDB3 NOTICE For a T1 CBR Maintenance Reset the default is T1 ESF The T1 E1 codi...

Страница 43: ...cceptable alarm thresholds are set for periods of 15 minutes 900 seconds and sampled every second The error types listed in the following paragraphs can be preset to a value between 0 and 900 seconds...

Страница 44: ...hreshold An OOFS is a 1 second period in which a frame sync loss occurred The default value is 5 seconds AISS Sets the Alarm Indication Signal Seconds AISS threshold An AIS is a 1 second period when u...

Страница 45: ...The Loss of Frame Count LOFC represents the number of time a loss of frame is declared A loss of frame is declared after 2 5 seconds of continuous loss of signal or OOF CRCES Sets the Cyclic Redundanc...

Страница 46: ...ce 30 Day Screen Serial The Serial screen Figure 3 17 lets you view and make changes to the unit s Serial interface configuration as described in the paragraphs below To make changes to any Serial por...

Страница 47: ...connects to a DTE device such as a FRAD or a router the Mode parameter must be set to DCE If this port connects to a DCE device such as a DSU CSU this parameter must be set to DTE Values DCE DTE Defa...

Страница 48: ...the DTE Values 0 24 for T1 0 32 for E1 Default 24 Channel Rate Format Selects the port s operating mode Values Sync Async Default Sync Tx Clock Selects the clock the unit uses to sample the data trans...

Страница 49: ...False Internal Default Forced True DCD Data Carrier Detect can be set to Forced True Forced False or Internal If set to Internal DCD is On when network carrier is being received from the remote end an...

Страница 50: ...power up the unit will request its IP Mask and Gateway addresses from a DHCP server located on the LAN side of the unit and the unit will use these addresses If the DHCP request is unsuccessful the un...

Страница 51: ...tats Screen Click on the Unit Access Table button on the Ethernet IP Details screen to view the Unit Access Table Figure 3 20 which specifies up to 10 different IP networks that may access the unit s...

Страница 52: ...Figure 3 22 Supervisory Screen Speed Changes the Supervisory port speed in bits per second Values 1200 2400 4800 9600 19200 38400 57600 115200 Default 19200 Character Size Selects the number of bits...

Страница 53: ...Interface and Type parameters for each service Figure 3 23 Services Screen The table in the center of the screen displays the available services listed by index number Service Details Screen Clicking...

Страница 54: ...olumn on the Services screen Type Details Button Clicking the Type Details button on the Service Details screen will let you view and in some cases change interface parameters for the specified servic...

Страница 55: ...from 32 to 63 Oversubscription Factor The current over subscription factor for this ATM interface Used for VBR and UBR VC connection admission control to allow either the VBR or UBR service category c...

Страница 56: ...the bandwidth needed for AAL1 CES QoS 0 PCR the current peak cell rate configured for any virtual channels using default QoS profile The Bandwidth Status table provides bandwidth information for three...

Страница 57: ...Receive and Status Each section provides real time updates on the following statistics Transmit section Frames current number of good frames transmitted Errored Frames current number of frames in erro...

Страница 58: ...specific ATM service along with their state and alarm conditions Figure 3 28 ATM Virtual Channels Screen The ATM Virtual Channels screen displays status information on the following parameters listed...

Страница 59: ...received from the Serial port will be sent over the ATM port using RFC 1483 PPPoA encapsulation There can be only one VCI configured for Serial PPP Serial HDLC is similar to Serial PPP except when yo...

Страница 60: ...f Service QoS Table Screen Clicking on the QoS Profiles button on the ATM Service Details screen will display the screen shown in Figure 3 30 Figure 3 30 ATM Quality of Service Profile Table Screen Bu...

Страница 61: ...able Traffic Description Parameters Index entries on the ATM Quality of Service Profiles screen will display a screen similar to the screen shown in Figure 3 31 Use this screen to configure or change...

Страница 62: ...w parameters are saved when you click on Submit and then perform a Save and Restart VPI Determines VPI used for this CES Internet Working Function IWF The default is 0 VCI Determines VCI used for this...

Страница 63: ...s at the physical layer interface using an x43 1 polynomial You may enable disable the scrambling function on the CES Service Details Screen Normal operation will have Payload Scrambling enabled See F...

Страница 64: ...CES IWF AAL1 layer processing As an example the number of lost cells may be detected as a result of AAL1 sequence number processing Misinserted Cells Displays the number of AAL1 sequence violations wh...

Страница 65: ...up the Channel Table Details screen shown in Figure 3 33 Figure 3 33 Channel Table Details Screen The Channel Table Details screen lets you establish the Rate Service and Idle Pattern parameters for a...

Страница 66: ...DSL network Similarly received ATM cells should only contain data for channels with a non zero Service parameter value When reassembling the data stream from the received ATM cells only the channels w...

Страница 67: ...y designating time slots for the CES service on the CBR or Serial port To configure the Serial interface for CES service perform the following steps 1 On the Services screen Figure 3 23 on page 3 25 c...

Страница 68: ...the Channel Table Details screen Step 3 below to specify the channels for the Serial CES service 3 On the Channel Table Details screen Figure 3 33 on page 3 37 set the desired channel s Rate paramete...

Страница 69: ...unts the number of frames and bytes passed for a specific service based on filters by VPI VCI by IP Address and by IP Port Each row of the Service Aware table represents a specific set of filter param...

Страница 70: ...he IP traffic is filtered In addition this table shows the Tx Alarm Threshold and the current Tx Alarm status if enabled for each rule Figure 3 34 Service Aware Screen The Service Aware screen provide...

Страница 71: ...IP Address Establishes the IP Address by which the rule will filter IP traffic if enabled IP Mask Represents a range of IP Addresses defined so that only machines with IP Addresses within the range de...

Страница 72: ...screen by clicking on the appropriate Statistics hyperlink on the Service Aware screen Figure 3 36 Traffic Meter Statistics Screen The Traffic Meter Statistics screen reports Transmit Receive and Perf...

Страница 73: ...ess The SNMP Details screen Figure 3 38 lets you configure the SNMP parameters described below Figure 3 38 SNMP Details Screen Read Community Accepts a character string identifying the group authorize...

Страница 74: ...f the screen to display the latest trap information in the table To remove all trap information stored in memory click the Delete All Traps button at the bottom of the screen not shown in the figure b...

Страница 75: ...ll be reported as the Top Talkers NOTICE While you may request any number the unit is internally limited to a maximum of 20 As soon as the specified Duration for the report has elapsed the screen will...

Страница 76: ...Protocol RIP 1 or RIP 2 or Open Shortest Path First OSPF routing RIP 1 and RIP 2 are protocols that allow exchange of routing information between two routers With that information exchange a router ca...

Страница 77: ...ault Disable OSPF Router ID This 32 bit number assigned to each router running the OSPF protocol uniquely identifies the router within an autonomous system Each router requires a unique router ID Defa...

Страница 78: ...d press the Submit button NOTICE A Submit on this screen will activate a newly created circuit It is not necessary to perform a Save and Restart for the circuit to take effect Figure 3 43 Circuit Deta...

Страница 79: ...cuit Values Enable Disable Default Disable OSPF Area Represents the area that this circuit is part of OSPF LSA Timer Determines how often the Link State Acknowledgment LSA packet is sent Values 1 3600...

Страница 80: ...mstances for you to add a route to the route table of a router The Static Route Table is always associated with a circuit Access this menu by selecting the Static Route Table from the RIP Parameters T...

Страница 81: ...route enter the desired values in the available parameter fields and press the Submit button NOTICE A Submit on this screen will activate a newly created route It is not necessary to perform a Save an...

Страница 82: ...t route is enabled Values Enable Disable Enable and Advertise Default Enable The Route Details screen provides the following user activated buttons Dynamic Route Table Screen Access this menu by click...

Страница 83: ...ess Table this menu can force an entry into that table This entry never times out At least one circuit must be defined to create a Static ARP Table entry because an ARP entry is always associated with...

Страница 84: ...Address of the circuit Values 0 0 0 0 255 255 255 255 Default 0 0 0 0 MAC Address MAC Address of the Host to be reached Values A 6 byte value Default 00 00 00 00 00 00 ARP Status Displays whether this...

Страница 85: ...RIP of specific router s Figure 3 49 Trusted Neighbor Table Screen The Trusted Neighbor Table screen provides an Add New user activated button that allows you to specify a new Trusted Neighbor To see...

Страница 86: ...ry Displays the Mask Summary of the defined Area Advertise Displays whether advertising is enabled or disabled for this Area The Add New button on this screen allows you to define a new Area Area Deta...

Страница 87: ...out the routing domain The collected link state advertisements of all routers and networks form the protocol s topological database Values Yes No Default No The Area Details screen provides the follow...

Страница 88: ...n backbone area across which the virtual link goes through Access this screen by selecting the Virtual Link Table from the OSPF Parameters table on the IP Gateway screen Figure 3 53 Virtual Link Table...

Страница 89: ...sages Number to Send Number of Ping request messages to send Values 1 10 000 Default 5 Ping Size Bytes Number of bytes in a Ping request message Values 4 4096 bytes Default 64 bytes Ping Reply Timeout...

Страница 90: ...to the IP Gateway to be processed If the decision is made not to translate the packet will not be modified in any way If the decision is made to filter the packet will be discarded without any furthe...

Страница 91: ...ocal addresses are private and do not receive unsolicited requests Filter Non Local Address Discards any packet with non corporate source address Default is Enable The screen parameters listed below a...

Страница 92: ...host IP Address port combination The parameters described below enable access to TCP servers on the private corporate network behind the NAT The parameters may be used only when in NAPT mode Figure 3...

Страница 93: ...he Static UDP Translation Table screen Figure 3 59 allows static mapping of global UDP Server ports to a local host IP Address port combination The parameters described below enable access to UDP Serv...

Страница 94: ...s screen shown in Figure 3 62 Access the NAT Port Details screen by clicking on the Index number of the desired port on the NAT Port Table screen Figure 3 61 NAT Port Table Screen Endpoint The Endpoin...

Страница 95: ...e IP Gateway Circuit Table Mask Mask related to the defined IP Address Default is the value defined in the IP Gateway Circuit Table The NAT Port Table screen provides an Add New button that lets you a...

Страница 96: ...mputer on that network If a computer moves to a new network it must be assigned a new IP Address for that new network DHCP can be used to manage these assignments automatically DHCP has other importan...

Страница 97: ...requested by DHCP client the client then uses this address to resolve names of IP Addresses Default is 0 0 0 0 Secondary DNS IP Addr If requested by DHCP client the client then uses this secondary add...

Страница 98: ...e of the DHCP Server Default is none The DHCP Hosts screen provides the following user activated buttons NOTICE You must Save and Restart for the new Server name to become active Figure 3 66 DHCP Host...

Страница 99: ...ame Name given to the DHCP client The Static Entries screen provides the following user activated buttons Figure 3 68 Static Entry Details Screen IP Address List Table Screen The IP Address List Table...

Страница 100: ...tart Beginning of excluded range Exclude End End of excluded range The IP Address List screen provides the following user activated buttons Figure 3 70 IP Address Details Screen IP Address Status Tabl...

Страница 101: ...s and forward Ethernet packets from one segment to the other Bridges differ from routers in that bridges forward packets based on physical addresses rather than on the IP Addresses that routers use to...

Страница 102: ...topology held in memory as valid Values 1 65535 s Default 60 s Forward Delay Specifies the length of time to delay creation of a temporary loop in the network Values 1 65535 s Default 5 s Filter Agei...

Страница 103: ...point name BPDU Option Shows if BPDU packet will be sent and received on this port Filter By Multicast Addr Dest Filters multicast messages received on this port which reduces the load on the WAN conn...

Страница 104: ...ge MAC Address Forward Transmissions Number of times this port has changed from any other state to a Forwarding state Input Frame Number of frames received Output Frame Number of frames transmitted In...

Страница 105: ...ervice the mail needs to have the From address filled in NOTICE There can be no blank space s in the Mail From address Recipient 1 5 E mail addresses of recipients of event notifications i e sales ver...

Страница 106: ...ly executed will result in the new software NOT being installed into the unit Figure 3 77 Upload Save Screen TFTP Configuration A Trivial File Transfer Protocol TFTP service on a server can provide re...

Страница 107: ...total of 62 distinct characters Figure 3 78 Password Details Screen To change either the Admin or Read Only password you must enter it once in the New Password field and then re enter the same passwo...

Страница 108: ...Log Out function is only available after user password protection has been set You will be automatically logged out of the system 1 hour after you log on using a password to gain access after this you...

Страница 109: ...access the VT100 interface remotely by opening a TELNET session entering the unit s IP Address and connecting to the unit All screens in this chapter were captured during a TELNET session Screen Comp...

Страница 110: ...those in which you can make changes or execute commands To save changed parameters press the Enter key while on any user selectable field or link to a submenu screen If you make changes to a screen a...

Страница 111: ...s whether or not a Save and Restart is necessary when parameters are changed on the currently displayed screen NOTICE The data on VT100 screens is automatically refreshed every 5 seconds You may also...

Страница 112: ...e Location Read write field that holds the unit s location FrameStart ID Not used for ATM Read write field that holds the unit s ID that uniquely identifies the unit and is used in the FrameStart appl...

Страница 113: ...d data and deliver it to the Serial port The T1 CBR E1 CBR and Serial CES configurations set up a CES service between the Network port and the T1 E1 CBR port or the Serial port using VPI 0 VCI 33 The...

Страница 114: ...on menu as shown in Figure 4 5 Select yes to save the current configuration settings and proceed with the restart NOTICE Performing a Maintenance Reset or a Save and Restart will terminate communicati...

Страница 115: ...ribed in detail below Figure 4 6 Interfaces Screen Network The Network screen Figure 4 7 lets you view and make changes to the Network interface s configuration Figure 4 7 Network Screen The Network s...

Страница 116: ...ofile will be used by default for all segment endpoints in this span Individual endpoints may override this profile by explicitly specifying some other profile in the table By default this object will...

Страница 117: ...wire interface used by the span Data Rate Min Minimum attainable data rate in the span Data Rate Max Maximum attainable data rate in the span Remote Indicates whether the option to span remote is enab...

Страница 118: ...ts the maximum attainable data rate in the span Note that the line rate will be 8 kbps above the data rate Remote Enables disables support for remote management of the units in an SHDSL line from the...

Страница 119: ...ite 6450 s Network Config screen will display the screen shown in Figure 4 10 Figure 4 10 Alarm Profiles Screen The Alarm Profiles screen displays the current values of SHDSL alarm thresholds Informat...

Страница 120: ...ts the threshold for the number of Errored Seconds within any given 15 minute performance data collection interval If the value of ES in a particular 15 minute collection interval reaches exceeds this...

Страница 121: ...ction interval reaches exceeds this value a trap is generated One trap will be sent per interval per endpoint A value of 0 zero disables the trap Span Endpoints Screen Selecting the Span Endpoints pro...

Страница 122: ...mber Vendor issue number as reported in an Inventory Response message Software Version Vendor software version as reported in an Inventory Response message Equipment Code Equipment code conforming to...

Страница 123: ...A value of 0 disables the timeout Tip Ring Indicates the state of the tip ring pair at the associated segment endpoint Power Source Indicates the DC power source being used by the associated unit Rest...

Страница 124: ...xceeded the alarm threshold LOSW Indicates an LOSW alarm Loopback A loopback is currently active at this Segment Endpoint SNR Margin Current Signal to Noise Ratio margin for this endpoint as reported...

Страница 125: ...e data collection 15 minute interval The 1 Day Intervals screen provides one row for each endpoint performance data collection 24 hour interval CBR CAUTION The T1 E1 CBR port is not a standalone port...

Страница 126: ...reporting on request only Values Disable Enable Default Disable T1 Zero Suppress Determines whether ones density insertion is activated after 15 zeros This parameter is ignored if the Coding paramete...

Страница 127: ...shold Displays a read write field that can be set to a desirable threshold The table provides error status and alarm threshold information for the following error parameters ES Sets the Errored Second...

Страница 128: ...ottom of the Network screens displays a Performance 24 Hour screen Figure 4 17 which provides a summary of the error events that have occurred during each interval of the past 24 hours In addition to...

Страница 129: ...1 Performance 24 Hour Screen Figure 4 18 CBR E1 Performance 24 Hour Screen Select the Performance 30 Day prompt on the above screen to see a detailed summary of the error events that have occurred dur...

Страница 130: ...nges to settings in the channel map require a Save and Restart for them to take effect Serial The Serial screen Figure 4 21 lets you view and make changes to the unit s Serial interface configuration...

Страница 131: ...a router the Mode parameter must be set to DCE If this port connects to a DCE device such as a DSU CSU this parameter must be set to DTE Values DCE DTE Default DCE NOTICE DTE mode requires the use of...

Страница 132: ...0 32 for E1 Default 24 Channel Rate Format Selects the port s operating mode Values Sync Async Default Sync Tx Clock Selects the clock the unit uses to sample the data transmitted from the DTE When se...

Страница 133: ...s before it changes the level of CTS to match RTS when the CTS parameter is set to Internal Values Normal 30 ms delay Long 100 ms delay Default Normal CTS Clear to Send can be set to Forced True Force...

Страница 134: ...t If DHCP Client is enabled at power up the unit will request its IP Mask and Gateway addresses from a DHCP server located on the LAN side of the unit and the unit will use these addresses If the DHCP...

Страница 135: ...ed any host may access the unit Select any Index number on the table to view the Unit Access Details Figure 4 24 that correspond with that Index number Figure 4 23 Unit Access Table Screen Figure 4 24...

Страница 136: ...s required to end the character Values 1 2 Default 1 DTR Alarm Control Lets you set DTR Alarm Control parameters Selecting Enable allows the unit to go into alarm on loss of DTR which occurs when the...

Страница 137: ...index number will appear on the screen The Interface for the newly added service will be Unassigned To assign an interface for the new service select its index number which will take you to the Servi...

Страница 138: ...isplayed depend on the type of service currently in effect These screens are shown and described below according to each type of service IP Service Details Screen The IP Service Details screen Figure...

Страница 139: ...llow either the VBR or UBR service category connections to collectively use more bandwidth than is available to make use of the statistical multiplexing of the connections Values range from 1 to 10 A...

Страница 140: ...stics Screen Selecting the ATM Statistics prompt on the ATM Service Details screen will display the screen shown in Figure 4 29 Figure 4 29 ATM Statistics Screen There are ninety six 15 minute buckets...

Страница 141: ...M Service Details screen to display a table Figure 4 30 of all Virtual Channels on a specific ATM service along with their state and alarm conditions Figure 4 30 Virtual Channel Table Screen The Virtu...

Страница 142: ...pt when you select Serial HDLC data is encapsulated transparently Any type of HDLC traffic will be supported Because this is not a standard encapsulation a WANsuite unit must reside at each end of the...

Страница 143: ...Details screen to display the screen shown in Figure 4 32 Figure 4 32 Quality of Service Profile Screen The table displayed on this screen contains information on ATM traffic descriptor type and the a...

Страница 144: ...his screen to configure or change the QoS parameters listed below Figure 4 33 QoS Profile Details Screen Category ATM service category Values CBR VBR UBR Default UBR Param 1 PCR Peak cell rate in cell...

Страница 145: ...f configured for a CES service When Adaptive timing is selected the receive AAL1 payload buffer is monitored for predetermined threshold levels to control the frequency of the interface clocks When th...

Страница 146: ...ive Status to Up and click on the Submit button once again Operational Status Displays the Operational Status of the CES IWF The state will be Down or Unknown if the supporting CBR or ATM interface is...

Страница 147: ...layer interprets as misinserted cells Buffer Underflows Displays the number of times the CES reassembly buffer underflows Buffer Overflows Displays the number of times the CES reassembly buffer overfl...

Страница 148: ...rial CES Configuration on page 4 42 you must set the Channel Rate for allocated channels to 64 k Channels Table Details Screen To allocate Channels or time slots for CES services select the Channels p...

Страница 149: ...els with a non zero Service parameter value are assembled into ATM cells and transported across the SHDSL network Similarly received ATM cells should only contain data for channels with a non zero Ser...

Страница 150: ...m The multiplexing demultiplexing is external to the AAL1 SAR the user controls it by designating time slots for the CES service on the CBR or Serial port To configure the Serial interface for CES ser...

Страница 151: ...red channels on the Serial screen If you have not allocated channels for the Serial interface on the Serial screen use the Channel Table Details screen Step 3 below to specify the channels for the Ser...

Страница 152: ...with configuration tables and statistics for Layer 3 and above that do not map to a specific service or interface CES Service Type Description Available Serial Interface Channel Range Available CBR I...

Страница 153: ...arameters known as a rule Each rule is established through the Rule Config screen which is accessed by selecting Rule Details The Service Aware screen Figure 4 37 provides a table showing these filter...

Страница 154: ...lter By VPI VCI Enables or disables filtering of the IP traffic in accordance with the specified VPI VCI NOTICE To use this filter you must specify both the Service and DLCI parameters in the rule con...

Страница 155: ...ware rule that has been established for a Service As such it is ATM specific i e VPIs VCIs only occur in ATM links In addition this screen provides data rate performance information for the period of...

Страница 156: ...is a feature of the WANsuite 6450 that allows routing of IP packets from one network to another using static routes configuration and or dynamic routing The IP Gateway uses Routing Information Protoc...

Страница 157: ...those trusted neighbors will be used to build the internal routing table Values Enable Disable Default Enable RIP Interval Interval for RIP packet to be sent Default is 30 seconds RIP Domain Value rep...

Страница 158: ...ecting the appropriate Index number from the Circuit Table menu The screen s parameters are described in the paragraphs that follow Prompt Function RIP Parameters Static Route Table Displays static an...

Страница 159: ...e destination When two or more routes are available the one with the lowest circuit cost is selected A frame relay circuit should have a higher value than a LAN circuit RIP Status Indicates whether or...

Страница 160: ...the sooner topological changes are detected but then more traffic is created Values 1 65535 Default 10 OSPF Dead Interval The number of seconds that a router s Hellos have not been received before its...

Страница 161: ...e 4 45 Route Details Screen Field Description Endpoint Endpoint name or interface through which to send the IP packet to reach the Target IP Address Target IP Address Represents the target network tha...

Страница 162: ...THE default route for this unit Next Hop IP Address IP Address of the next device in the route Cost Cost of using that route Values 0 65535 Default 1 Route Status Indicates whether or not the current...

Страница 163: ...isabled for security In these cases instead of using ARP to dynamically update the router internal MAC IP Address Table this menu can force an entry into that table This entry never times out At least...

Страница 164: ...on the ARP Table screen Figure 4 48 ARP Details Screen Field Description Endpoint Endpoint name or Interface through which to send the IP packet to reach the defined IP Address Currently this is alway...

Страница 165: ...mation only from a specific router This allows the router to reject any RIP information coming from non Trusted Neighbors Only information coming from Trusted Neighbors is kept by the router Access th...

Страница 166: ...reen Field Description Area ID Displays the ID of the Area represented by an IP Address Ena Displays whether the defined area is enabled or disabled Auth Type Indicates Area validation Stub Displays w...

Страница 167: ...he LSA database Values 0 0 0 0 255 255 255 255 Default 0 0 0 0 Mask Summary IP Mask of the summary to be added Values 0 0 0 0 255 255 255 255 Default 0 0 0 0 Advertise Describes the local state of a r...

Страница 168: ...ters The virtual link must be configured in both of the area border routers A virtual link is defined by the following two parameters The Router ID of the virtual link s other endpoint The non backbon...

Страница 169: ...translate or filter depending on the user specified parameters further described below If the decision is made to translate the packet will be modified internally and eventually sent on to the IP Gat...

Страница 170: ...IP Address Global Mask IP Mask associated with defined Global IP Address Default is LAN IP Mask ICMP Default Addr Default source address used to answer any ICMP request Default is LAN IP Address ICMP...

Страница 171: ...rt in use Values 0 65535 Default 120 ICMP Timer The maximum time in seconds NAT will use resources for any ICMP request Values 0 65535 Default 120 The NAT Details screen provides the following user ac...

Страница 172: ...New prompt lets the user add additional addresses You can configure or change the above listed parameters on the Static TCP Trans Details screen Figure 4 56 which is accessed by selecting the appropri...

Страница 173: ...and may be routed to another port If this parameter is set to Disable no packet with a destination address different from the global Internet address will be processed Setting this parameter to Disab...

Страница 174: ...displays for each port the processed packets from specific IP Addresses Figure 4 59 NAT Port Status Screen IP Address Original IP Address of the host NAT IP Address Translated IP Address of the host P...

Страница 175: ...nslation Table Screen Global Port Decimal IP Port exposed to the global Internet Default is 0 Server Port Decimal IP Port of the local UDP Server This port is usually the same as the Global Port Defau...

Страница 176: ...ets based on those learned tables This greatly reduces the number of broadcasted packets thus saving valuable bandwidth The Bridge Details screen shown in Figure 4 62 lets you access and configure the...

Страница 177: ...ault 5 s Filter Ageing Timer Specifies the length of time an entry in the lookup table will be held if no traffic is received from the specified MAC Address Values 1 65535 s Default 300 s Selecting th...

Страница 178: ...ssociated with this port The lower the value the higher the priority Path Cost Associated Path Cost to the route for this port State If Enabled reflects the state of the port Blocking means there is n...

Страница 179: ...a WANsuite unit you must indicate the TFTP server s IP address and file name and then perform a Get operation to receive a file from the server or a Put operation to send a file to the server The fil...

Страница 180: ...verify that the server IP address and filename have the correct values SNMP The unit detects and reports T1 or E1 network alarms and provides several options for reporting them one of which is SNMP t...

Страница 181: ...which is included in SNMP traps generated by the unit The default setting is Public Trap IP Address Accepts the IP Address of a network device where alarm reporting traps are to be sent Top Talkers Se...

Страница 182: ...e Duration value is copied over to the Time Remaining field When the specified Duration for the report has elapsed the resulting report specific information will be displayed on the left side of the s...

Страница 183: ...riginate Ping The WANsuite 6450 Originate Ping Figure 4 68 function helps telephone companies determine if a network is properly configured and also helps them maintain SLAs Figure 4 68 Originate Ping...

Страница 184: ...new network DHCP can be used to manage these assignments automatically DHCP has other important configuration parameters also such as the subnet mask default router and Domain Name System DNS server...

Страница 185: ...nother PC Default is 600 seconds Primary DNS IP Addr If requested by DHCP client the client then uses this address to resolve names of IP Addresses Default is 0 0 0 0 Secondary DNS IP Addr If requeste...

Страница 186: ...name NOTICE You must Save and Restart for the new Server name to become active Static Entries Screen The Static Entries screen Figure 4 71 lists static IP Addresses associated with MAC Addresses This...

Страница 187: ...efined on this screen Mask Mask associated with the IP Address shown on the screen Host Name Name given to the DHCP client Select Add New to add a static entry IP Address List Screen The IP Address Li...

Страница 188: ...Address MAC Address of this DHCP client IP Address IP Address given to this DHCP client if that client has the MAC Address defined on this screen Status Provides IP Address Status Simple Mail Transfe...

Страница 189: ...IP address of the mail server to which notifications will be sent Domain Name Name of domain where the device resides i e Verilink com Mail From E mail address of the device WANsuite While the device...

Страница 190: ...4 82 W A N s u i t e 6 4 5 0...

Страница 191: ...L5 Encapsulation Mode Routed IP Number of AAL5 PVCs Up to 16 CBR Interface Timing Source Network AAL1 Adaptive AAL1 Encapsulation Per af vtoa 0078 000 Partial Cell Fill 3 46 bytes Selectable Receive C...

Страница 192: ...449 or EIA 530 DTE DCE Selectable matching cable required Data Rate Synchronous nx64 kbps where n 1 36 Clocking Internal External Supports RFC 1483 Synchronous PPP CES via AAL 1 IP Gateway 10 100 Eth...

Страница 193: ...Reporting SNMP traps Power Voltage 100 240 VAC Frequency 50 60 Hz Dissipation 10 W maximum 27 4 BTU hr Mechanical Mounting Standalone Dimensions Width 11 75 inches 29 845 cm Height 1 86 inches 4 724...

Страница 194: ...4 0 ATM Forum April 1996 ATM UNI Spec ver 3 0 ATM Forum September 1993 ATM UNI Spec ver 3 1 ATM Forum September 1994 Recommendation I 432 B ISDN User Network Interface Physical Layer Specification IT...

Страница 195: ...able DB 25 Cisco DB 60 10 ft Serial DCE Cable DB 25 DB 25 M M pin pin EIA530 RS232 6 ft Serial DCE Cable DB 25 Winchester 34 pin M M pin pin V 35 5 ft Serial DCE Cable DB 25 Winchester 34 pin M M pin...

Страница 196: ...n a 7 7 B 7 Data Carrier Detect DCD Input 8 8 F 8 Balanced Receiver Clock B RC Input 12 X 9 Balanced Data Carrier Detect B DCD Input 10 10 Balanced External Transmitter Clock B ETC Balanced Transmitte...

Страница 197: ...B RC Output 9 X 9 26 Balanced Data Carrier Detect B DCD Output 10 10 31 Balanced External Transmitter Clock B ETC Input 11 W 11 35 Balanced Transmitter Clock B TC Output 12 AA 12 23 Balanced Clear to...

Страница 198: ...s The NETWORK physical interface is a standard RJ11C eight pin modular jack The table below displays the pinout assignments CBR Interface Pin Assignments The CBR physical interface is a standard RJ11C...

Страница 199: ...a standard DB 9 nine pin modular jack The table below displays the pinout assignments Pin DCE Mode DTE Mode 1 DCD out LL out 2 Rx Data out Tx Data out 3 Tx Data in Rx Data in 4 DTR in DSR in 5 Signal...

Страница 200: ...A 10 W A N s u i t e 6 4 5 0...

Страница 201: ...mmunity string sent with an SNMP trap Configuration of these community strings within the WANsuite 6450 is accomplished via the HTTP web browser interface Chapter 3 Web Server Interface The defaults f...

Страница 202: ...figuration of OSPF router These MIB files may be found on the Verilink Documentation CD included with the unit SNMP Trap Configuration The WANsuite 6450 supports up to eight IP destinations for SNMP t...

Страница 203: ...ons or selection subheadings that contains the SNMP MIB operations this is Options subheading for HP OpenView and Config subheading for SNMPc 3 Choose the option for LOADING or COMPILING MIBs You must...

Страница 204: ...B 4 W A N s u i t e 6 4 5 0...

Страница 205: ...LITY OF SUCH DAM AGES IN NO EVENT WILL VERILINK S LIABILITY TO BUYER OR ANY SUCCESSOR TO BUYER EXCEED THE PRICE PAID FOR THE APPLICABLE GOODS IV LIMITED WARRANTY CONDITIONS The Limited Warranty shall...

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