Zhone Hotwire 7996 Guide de l'utilisateur

Hotwire TDM SHDSL EndpointsModels 7995 and 7996User’s GuideDocument No. 7990-A2-GB20-00May 2002

1. About the TDM SHDSL Endpoint1-2 May 2002 7990-A2-GB20-00TDM SHDSL Endpoint FeaturesHotwire TDM SHDSL Models 7995/7996 are endpoints for the chass

A. Configuration OptionsA-8 May 2002 7990-A2-GB20-00Synchronous Data Port Options for Model 7995 For Synchronous Data Port Options, refer to Table A

A. Configuration Options7990-A2-GB20-00 May 2002A-9Payload RatePossible Settings: 64 – 2048 Kbps in 64k incrementsDefault Setting: 192 KbpsSpecifies t

A. Configuration OptionsA-10 May 2002 7990-A2-GB20-00Send All Ones on Data Port Not ReadyPossible Settings: Both, Disable, DTR, RTSDefault Setting:

A. Configuration Options7990-A2-GB20-00 May 2002A-11Port (DTE) Initiated LoopbacksPossible Settings: Disable, DTLB, DCLB, BothDefault Setting: Disable

A. Configuration OptionsA-12 May 2002 7990-A2-GB20-00G.703 Interface Options for Model 7996For G.703 Interface Options, refer to Table A-5, G.703 In

A. Configuration Options7990-A2-GB20-00 May 2002A-13Line Framing Possible Settings: CRC4, noCRC4Default Setting: noCRC4Specifies the framing format to

A. Configuration OptionsA-14 May 2002 7990-A2-GB20-00System OptionsFor System Options, refer to Table A-6, System Options. To access the System Opti

A. Configuration Options7990-A2-GB20-00 May 2002A-15Test TimeoutPossible Settings: Enable, DisableDefault Setting: EnableAllows tests to end automatic

A. Configuration OptionsA-16 May 2002 7990-A2-GB20-00Spectrum ManagementPossible Settings: Enable, DisableDefault Setting: DisableFor an STU-C, enab

A. Configuration Options7990-A2-GB20-00 May 2002A-17Communication Port OptionsFor Communication Port Options, refer to Table A-7, Communication Port O

1. About the TDM SHDSL Endpoint7990-A2-GB20-00 May 20021-3Network Configuration Figure 1-1, Sample Configurations, shows a network application using a

A. Configuration OptionsA-18 May 2002 7990-A2-GB20-00Table A-7. Communication Port Options (1 of 3) Port UsePossible Settings: Terminal, NetLinkDefa

A. Configuration Options7990-A2-GB20-00 May 2002A-19Stop BitsPossible Settings: 1, 1.5, 2Default Setting: 1Specifies the number of stop bits for the c

A. Configuration OptionsA-20 May 2002 7990-A2-GB20-00Inactivity TimeoutPossible Settings: Enable, DisableDefault Setting: DisableProvides automatic

A. Configuration Options7990-A2-GB20-00 May 2002A-21Management and Communication Options MenuThe Management and Communication Options Menu includes th

A. Configuration OptionsA-22 May 2002 7990-A2-GB20-00Table A-8. Telnet Session OptionsTelnet SessionPossible Settings: Enable, DisableDefault Settin

A. Configuration Options7990-A2-GB20-00 May 2002A-23Communication Protocol OptionsThe Communication Protocol configuration options specify the informa

A. Configuration OptionsA-24 May 2002 7990-A2-GB20-00Table A-9. Communication Protocol Options (1 of 2) Node IP AddressPossible Settings: 001.000.00

A. Configuration Options7990-A2-GB20-00 May 2002A-25Communication Port Subnet MaskPossible Settings: 000.000.000.000 – 255.255.255.255, ClearDefault S

A. Configuration OptionsA-26 May 2002 7990-A2-GB20-00General SNMP Management OptionsTo access the General SNMP Management Options screen, follow thi

A. Configuration Options7990-A2-GB20-00 May 2002A-27Table A-10. General SNMP Management Options SNMP ManagementPossible Settings: Enable, DisableDefau

1. About the TDM SHDSL Endpoint1-4 May 2002 7990-A2-GB20-00Front Panel LED Status IndicatorsFigure 1-2 and Figure 1-3 show the front panels of the H

A. Configuration OptionsA-28 May 2002 7990-A2-GB20-00SNMP NMS Security OptionsTo access the SNMP NMS Security Options screen, follow this menu selec

A. Configuration Options7990-A2-GB20-00 May 2002A-29Table A-11. SNMP NMS Security OptionsNMS IP ValidationPossible Settings: Enable, DisableDefault Se

A. Configuration OptionsA-30 May 2002 7990-A2-GB20-00SNMP Traps OptionsAn SNMP trap can be automatically sent out through the EOC or the Management

A. Configuration Options7990-A2-GB20-00 May 2002A-31Table A-12. SNMP Traps Options (1 of 2) SNMP TrapsPossible Settings: Enable, DisableDefault Settin

A. Configuration OptionsA-32 May 2002 7990-A2-GB20-00Enterprise Specific TrapsPossible Settings: Enable, DisableDefault Setting: DisableDetermines i

7990-A2-GB20-00 May 2002B-1BStandards Compliance for SNMP TrapsSNMP TrapsThis section describes the unit’s compliance with SNMP standards and any spec

B. Standards Compliance for SNMP TrapsB-2 May 2002 7990-A2-GB20-00warmStartauthenticationFailureTable B-2. warmStart TrapSNMP Trap Description Possi

B. Standards Compliance for SNMP Traps7990-A2-GB20-00 May 2002B-3linkUp and linkDownThe link SNMP traps are:linkUp – The unit recognizes that one of t

B. Standards Compliance for SNMP TrapsB-4 May 2002 7990-A2-GB20-00linkUp/Down variable bindings (continued)ifType (RFC 2863)This object is the type

B. Standards Compliance for SNMP Traps7990-A2-GB20-00 May 2002B-5Enterprise-Specific TrapsThe enterpriseSpecific trap indicates that an enterprise-spe

1. About the TDM SHDSL Endpoint7990-A2-GB20-00 May 20021-5Rear Panel InterfacesFigure 1-4 and Figure 1-5 show the physical interfaces of the endpoints

B. Standards Compliance for SNMP TrapsB-6 May 2002 7990-A2-GB20-00enterpriseFallbackAutoRate(13)After a loss of signal, the unit resynchronized to a

B. Standards Compliance for SNMP Traps7990-A2-GB20-00 May 2002B-7Tests that affect the enterpriseTestStart and enterpriseTestStop traps and the variab

B. Standards Compliance for SNMP TrapsB-8 May 2002 7990-A2-GB20-00EIA-530-A ifIndex (RFC 2863)ifAdminStatus (RFC 2863)ifOperStatus (RFC 2863)ifType

7990-A2-GB20-00 May 2002C-1CConnectors, Cables, and Pin AssignmentsOverviewThe following sections provide pin assignments for:Power Input Connector on

C. Connectors, Cables, and Pin AssignmentsC-2 May 2002 7990-A2-GB20-00Power Input ConnectorThe input power connector leads are shown in Table C-1, P

C. Connectors, Cables, and Pin Assignments7990-A2-GB20-00 May 2002C-3COM Port-to-PC CableThe COM port can be connected to an asynchronous terminal or

C. Connectors, Cables, and Pin AssignmentsC-4 May 2002 7990-A2-GB20-00COM Port-to-LAN Adapter CableThe COM port can be configured for network manage

C. Connectors, Cables, and Pin Assignments7990-A2-GB20-00 May 2002C-5G.703 Network InterfaceThe G.703 interface is either two BNC connectors (Transmit

C. Connectors, Cables, and Pin AssignmentsC-6 May 2002 7990-A2-GB20-00EIA-530-A PortThe EIA-530-A Port interface connector information is shown in T

C. Connectors, Cables, and Pin Assignments7990-A2-GB20-00 May 2002C-7EIA-530-A-to-X.21 InterfaceThe EIA-530-A-to-X.21 adapter cable (Figure C-4, EIA-5

1. About the TDM SHDSL Endpoint1-6 May 2002 7990-A2-GB20-00SNMP Management CapabilitiesHotwire Model 7995/7996 endpoints support SNMP Version 1, and

C. Connectors, Cables, and Pin AssignmentsC-8 May 2002 7990-A2-GB20-00Table C-5. X.21 Cable InterfaceSignalITU-TNumber DirectionPin NumberSignal Com

C. Connectors, Cables, and Pin Assignments7990-A2-GB20-00 May 2002C-9EIA-530-A-to-RS-449 InterfaceThe EIA-530-A-to-RS-449 adapter cable (Figure C-5, E

C. Connectors, Cables, and Pin AssignmentsC-10 May 2002 7990-A2-GB20-00Table C-6. RS-449 Cable InterfaceSignalCircuitMnemonicITU-TNumber DirectionPi

C. Connectors, Cables, and Pin Assignments7990-A2-GB20-00 May 2002C-11EIA-530-A-to-V.35 InterfaceThe EIA-530-A-to-V.35 adapter cable or adapter (Figur

C. Connectors, Cables, and Pin AssignmentsC-12 May 2002 7990-A2-GB20-00Table C-7. V.35 Cable InterfaceSignalITU-TNumber Direction PinShield —— ASign

C. Connectors, Cables, and Pin Assignments7990-A2-GB20-00 May 2002C-13DSL Network Interface CableThe DSL line interface cable is a 20-foot, 24 AWG sol

C. Connectors, Cables, and Pin AssignmentsC-14 May 2002 7990-A2-GB20-00

7990-A2-GB20-00 May 2002D-1DTechnical SpecificationsTable D-1. Technical Specifications for the Hotwire TDM SHDSL Standalone Endpoints, Models 7995 an

D. Technical SpecificationsD-2 May 2002 7990-A2-GB20-00

7990-A2-GB20-00 May 2002IN-1IndexAAC transformer, connecting, 3-2accessSNMP, 5-6to asynchronous terminal interface, 2-3to user interface, resetting

1. About the TDM SHDSL Endpoint7990-A2-GB20-00 May 20021-7SNMP Trap SupportThe Hotwire Model 7995/7996 Endpoint supports traps as defined in RFC 1215.

IndexIN-2May 2002 7990-A2-GB20-00connectorsCOM Port, C-2G.703 Network Interface, C-5location on unit, 1-5power input, C-2rear panel, C-1Control b

Index7990-A2-GB20-00 May 2002IN-3GG.703interface options, A-12LED, 6-19Performance Statistics screen, 6-14GeneralSNMP Management Options, A-26Trap

IndexIN-4May 2002 7990-A2-GB20-00Ppart numbers, D-1Passed, self-test, 6-6password, invalid, 6-8Payload Rate, A-9PCconnecting, 3-4requirements, 3

Index7990-A2-GB20-00 May 2002IN-5SYNC Port Options, A-8Systemand Test Status screen, 6-2, 6-20LEDs, 6-19Options, A-14TTelnet sessionaccess, 5-1ac

IndexIN-6May 2002 7990-A2-GB20-00

1. About the TDM SHDSL Endpoint1-8 May 2002 7990-A2-GB20-00

7990-A2-GB20-00 May 20022-12Using the Asynchronous Terminal InterfaceUser Interface AccessYou can communicate with the Hotwire TDM SHDSL endpoint with

2. Using the Asynchronous Terminal Interface2-2 May 2002 7990-A2-GB20-00Initiating an ATI SessionThe Main Menu screen is displayed unless a login ID

2. Using the Asynchronous Terminal Interface7990-A2-GB20-00 May 20022-3After you enter a valid login ID and password, the Main Menu appears. If you en

A May 2002 7990-A2-GB20-00Copyright © 2002 Paradyne Corporation.All rights reserved.Printed in U.S.A.NoticeThis publication is protected by federal co

2. Using the Asynchronous Terminal Interface2-4 May 2002 7990-A2-GB20-00Menu HierarchyThe following illustration shows the menu paths to the differe

2. Using the Asynchronous Terminal Interface7990-A2-GB20-00 May 20022-5Screen Work AreasThere are two user work areas: Screen area – This is the area

2. Using the Asynchronous Terminal Interface2-6 May 2002 7990-A2-GB20-00Navigating the ScreensYou can navigate the screens by:Using keyboard keysUsi

2. Using the Asynchronous Terminal Interface7990-A2-GB20-00 May 20022-7Procedure To make a menu or field selection:1. Press the Tab key or the right a

2. Using the Asynchronous Terminal Interface2-8 May 2002 7990-A2-GB20-00Switching Between Screen Work AreasSelect Ctrl-a to switch between the two s

7990-A2-GB20-00 May 20023-13Initial Startup and ConfigurationOverview This chapter provides instructions on how to access and configure your Hotwire T

3. Initial Startup and Configuration3-2 May 2002 7990-A2-GB20-00Connecting PowerIf your package includes a power pack: Plug the power pack into an A

3. Initial Startup and Configuration7990-A2-GB20-00 May 20023-3Connecting to the NetworkProcedure To connect the unit to the network:1. Plug one end o

3. Initial Startup and Configuration3-4 May 2002 7990-A2-GB20-00Connecting to a System TerminalAn optional system maintenance terminal may be attach

3. Initial Startup and Configuration7990-A2-GB20-00 May 20023-5Entering Identity InformationAfter accessing the unit for the first time, use the Chang

7990-A2-GB20-00 May 2002iContentsAbout This GuideDocument Purpose and Intended Audience . . . . . . . . . . . . . . . . . . . . vDocument Summary .

3. Initial Startup and Configuration3-6 May 2002 7990-A2-GB20-00Procedure To change Identity information:1. Position the cursor in the System Name f

3. Initial Startup and Configuration7990-A2-GB20-00 May 20023-7Configuring the Unit Using Configuration MenusConfiguration option settings determine h

3. Initial Startup and Configuration3-8 May 2002 7990-A2-GB20-00Accessing and Displaying Configuration OptionsTo display configuration options, you

3. Initial Startup and Configuration7990-A2-GB20-00 May 20023-9Current and Default Factory ConfigurationsThe Configuration Edit/Display screen appears

3. Initial Startup and Configuration3-10 May 2002 7990-A2-GB20-00See Appendix A, Configuration Options, for a list and explanation of the configurat

3. Initial Startup and Configuration7990-A2-GB20-00 May 20023-11Configuration LoaderThe Configuration Loader screen allows you to upload configuration

3. Initial Startup and Configuration3-12 May 2002 7990-A2-GB20-002. Position the cursor in the TFTP Server IP Address field. Enter the TFTP server I

3. Initial Startup and Configuration7990-A2-GB20-00 May 20023-13Saving Configuration OptionsWhen changes are made to the configuration options through

3. Initial Startup and Configuration3-14 May 2002 7990-A2-GB20-00Resetting the DeviceIf the user interface is functional, you can perform a power-on

3. Initial Startup and Configuration7990-A2-GB20-00 May 20023-15Adaptive Rate FeatureThe Adaptive Rate feature is designed to find the best rate possi

Contentsii May 2002 7990-A2-GB20-003 Initial Startup and ConfigurationOverview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

3. Initial Startup and Configuration3-16 May 2002 7990-A2-GB20-00Downloading FirmwareThe Download Code screen allows you to download firmware from a

3. Initial Startup and Configuration7990-A2-GB20-00 May 20023-175. Position the cursor at the Start Transfer field. Use the spacebar to select Yes. Pr

3. Initial Startup and Configuration3-18 May 2002 7990-A2-GB20-00

7990-A2-GB20-00 May 20024-14Configuring the Unit Using the Internal SwitchesOverviewYou can make configuration changes through a VT100-compatible term

4. Configuring the Unit Using the Internal Switches4-2 May 2002 7990-A2-GB20-00Configuring the Unit Using Internal SwitchesUse internal Switchpacks

4. Configuring the Unit Using the Internal Switches7990-A2-GB20-00 May 20024-3Switchpack LocationsTo locate Switchpacks S3 and S4, refer to Figure 4-1

4. Configuring the Unit Using the Internal Switches4-4 May 2002 7990-A2-GB20-00Model 7995 Switchpack DefinitionsFor Switchpack S3 definitions, refer

4. Configuring the Unit Using the Internal Switches7990-A2-GB20-00 May 20024-5NOTE:Sync Port and DSL Line Rates can only be selected from a unit confi

4. Configuring the Unit Using the Internal Switches4-6 May 2002 7990-A2-GB20-00Model 7996 Switchpack DefinitionsFor Switchpack S3 definitions, refer

4. Configuring the Unit Using the Internal Switches7990-A2-GB20-00 May 20024-7.Table 4-4. Switchpack S4 Definitions – Model 7996Switch # . . .Allows y

Contents7990-A2-GB20-00 May 2002iii6 Monitoring and TroubleshootingWhat to Monitor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

4. Configuring the Unit Using the Internal Switches4-8 May 2002 7990-A2-GB20-00

7990-A2-GB20-00 May 20025-15SecurityOverviewSecurity on the Hotwire TDM SHDSL endpoint is implemented by limiting user access to the ATI through optio

5. Security5-2 May 2002 7990-A2-GB20-00ATI Access LevelsThe unit has two access levels: Administrator and Operator. The access level determines what

5. Security7990-A2-GB20-00 May 20025-3Creating a LoginLogins apply to the terminal directory connected to the communication port or Telnet access dire

5. Security5-4 May 2002 7990-A2-GB20-003. Create the login by entering the following fields. Login IDs and passwords are case-sensitive.NOTE:Assign

5. Security7990-A2-GB20-00 May 20025-5Resetting the Unit's COM Port or Factory DefaultsThe user interface can be rendered inaccessible with a fau

5. Security5-6 May 2002 7990-A2-GB20-00Controlling SNMP AccessThere are three methods for limiting SNMP access:Disable the SNMP management option. R

7990-A2-GB20-00 May 20026-16Monitoring and TroubleshootingWhat to MonitorThis chapter presents information on how to access and monitor Hotwire TDM SH

6. Monitoring and Troubleshooting6-2 May 2002 7990-A2-GB20-00Viewing System and Test Status To view System and Test Status information, follow this

6. Monitoring and Troubleshooting7990-A2-GB20-00 May 20026-3Health and Status MessagesThe messages in Table 6-1, Health and Status Messages, can appea

Contentsiv May 2002 7990-A2-GB20-00G.703 Interface Options for Model 7996 . . . . . . . . . . . . . . . . . . . . . . . A-12System Options . . . . .

6. Monitoring and Troubleshooting6-4 May 2002 7990-A2-GB20-00EER at G.703 An EER (Excessive Error Rate) condition has been detected on the G.703 int

6. Monitoring and Troubleshooting7990-A2-GB20-00 May 20026-5RAI (Remote Alarm Indication) at G.703A Remote Alarm Indication signal is being received b

6. Monitoring and Troubleshooting6-6 May 2002 7990-A2-GB20-00Self-Test Results MessagesTable 6-2, Self-Test Results Messages, lists the results of t

6. Monitoring and Troubleshooting7990-A2-GB20-00 May 20026-7Test Status MessagesThe Test Status messages in Table 6-3, Test Status Messages, appear in

6. Monitoring and Troubleshooting6-8 May 2002 7990-A2-GB20-00Entry Response MessagesThe messages in Table 6-4, Entry Response Messages, can appear i

6. Monitoring and Troubleshooting7990-A2-GB20-00 May 20026-9Limit of six Login IDs reachedAn attempt to enter a new login ID was made, and the limit o

6. Monitoring and Troubleshooting6-10 May 2002 7990-A2-GB20-00Viewing DSL Error StatisticsThe unit maintains error statistics on the DSL interface.

6. Monitoring and Troubleshooting7990-A2-GB20-00 May 20026-11DSL Error Statistics are collected for:ES (Errored Seconds): Seconds during which one or

6. Monitoring and Troubleshooting6-12 May 2002 7990-A2-GB20-00Viewing DSL Performance StatisticsDSL performance statistics allow you to monitor the

6. Monitoring and Troubleshooting7990-A2-GB20-00 May 20026-13DSL Performance Statistics are collected for:MrGn: The margin level calculated from the S

7990-A2-GB20-00 May 2002vAbout This GuideDocument Purpose and Intended AudienceThis guide contains information needed to set up, configure, and operat

6. Monitoring and Troubleshooting6-14 May 2002 7990-A2-GB20-00Viewing G.703 Performance Statistics (Model 7996)G.703 performance statistics allow yo

6. Monitoring and Troubleshooting7990-A2-GB20-00 May 20026-15CSS (Controlled Slip Seconds): Seconds during which one or more controlled slips (as defi

6. Monitoring and Troubleshooting6-16 May 2002 7990-A2-GB20-00Viewing Current DSL PerformanceCurrent DSL Performance Statistics provides a snapshot

6. Monitoring and Troubleshooting7990-A2-GB20-00 May 20026-17UAS (Unavailable Seconds): Seconds during which service is unavailable. UAS begins at the

6. Monitoring and Troubleshooting6-18 May 2002 7990-A2-GB20-00Using the Display LEDs ScreenThe status of the front panel LEDs can be viewed locally

6. Monitoring and Troubleshooting7990-A2-GB20-00 May 20026-19Front Panel LEDsTable 6-5, Front Panel LEDs, describes the meaning and states of the LEDs

6. Monitoring and Troubleshooting6-20 May 2002 7990-A2-GB20-00Viewing Identity Information To view device identity information, follow this menu sel

6. Monitoring and Troubleshooting7990-A2-GB20-00 May 20026-21DSL Hardware Revision: The 3-digit hardware revsion level of the DSL transceiver installe

6. Monitoring and Troubleshooting6-22 May 2002 7990-A2-GB20-00No power, or the LEDs are not lit.The power cord is not securely plugged into the wall

7990-A2-GB20-00 May 20027-17TestingAccessing the Test MenuFrom the Test menu, you can run the following tests:DSL tests to start and stop tests on the

About This Guidevi May 2002 7990-A2-GB20-00A master glossary of terms and acronyms used in Paradyne documents is available online at www.paradyne.com.

7. Testing7-2 May 2002 7990-A2-GB20-00Running DSL TestsDSL tests require the participation of your network service provider. To access the DSL Tests

7. Testing7990-A2-GB20-00 May 20027-3Use the Command column to start or stop a test. When the Status column shows that a test is Inactive, Start is di

7. Testing7-4 May 2002 7990-A2-GB20-00G.703 Repeater Loopback (Model 7996)A G.703 Repeater Loopback (RLB) loops the signal being sent from the data

7. Testing7990-A2-GB20-00 May 20027-5G.703 DTE Loopback (Model 7996)A G.703 DTE Loopback loops the G.703 signal back to itself before the signal is se

7. Testing7-6 May 2002 7990-A2-GB20-00Remote Send Line LoopbackThe local unit initiates this test by sending a line loopback Up or Down command to t

7. Testing7990-A2-GB20-00 May 20027-7SYNC Data Port Tests (Model 7995)To access the SYNC Data Port Tests screen, follow this menu selection sequence:M

7. Testing7-8 May 2002 7990-A2-GB20-00Data Terminal Loopback A Data Terminal Loopback (DTLB) loops user data back to the DTE. This loopback is locat

7. Testing7990-A2-GB20-00 May 20027-9Data Channel Loopback A Data Channel Loopback (DCLB) loops the data from the network interface back to the networ

7. Testing7-10 May 2002 7990-A2-GB20-00Repeater LoopbackA Repeater Loopback loops the signal being sent from the data port back to the data port. AI

7. Testing7990-A2-GB20-00 May 20027-11Send Remote Data Channel LoopbackThe local termination unit can send an Up or Down sequence to request the start

7990-A2-GB20-00 May 20021-11About the TDM SHDSL EndpointTDM SHDSL OverviewHotwire® Time Division Multiplexer Symmetric High-bit-rate Digital Subscribe

7. Testing7-12 May 2002 7990-A2-GB20-00Device TestsThe Device Tests branch is used to access the only endpoint-level test, the Lamp Test. To access

7. Testing7990-A2-GB20-00 May 20027-13Ending an Active TestA test initiated by the user can be ended using:Test Timeout option – Enable the Test Timeo

7. Testing7-14 May 2002 7990-A2-GB20-00

7990-A2-GB20-00 May 2002A-1AConfiguration OptionsOverviewThe tables in this appendix summarize the configuration options accessed when you select the

A. Configuration OptionsA-2 May 2002 7990-A2-GB20-00DSL Interface OptionsFor DSL Port Interface Options, refer to Table A-1, DSL Interface Options.

A. Configuration Options7990-A2-GB20-00 May 2002A-3Estimated Line LengthThis value is usually specified by the carrier.Possible Settings: Short, Mediu

A. Configuration OptionsA-4 May 2002 7990-A2-GB20-00 EIA-530 Payload Rate (for Model 7996 only)Possible Settings: 64, 128 KbpsDefault Setting: [High

A. Configuration Options7990-A2-GB20-00 May 2002A-5Table A-2. EIA-530 Payload RatesDSL Line Rate(s) (Kbps) Maximum Payload Rate(s) N*2056, 1992 1984

A. Configuration OptionsA-6 May 2002 7990-A2-GB20-00DSL Port Threshold Trap Options For DSL Port Threshold Trap Options, refer to Table A-3, DSL Por

A. Configuration Options7990-A2-GB20-00 May 2002A-7Table A-3. DSL Port Threshold Trap OptionsES Trap Threshold Possible Settings: 1–900, or 0 to Disab