Paradyne T1 T1 Access Mux 926x Manuel d'utilisateur Page 1

MODEL 916x/926xT1 ACCESS MUXTECHNICAL REFERENCEDocument No. 9161-A2-GH30-31July 1998

Contents iv9161-A2-GH30-30April 19987 Displaying System Information Displaying System and NAM Identity Information 7-1. . . . . . . . . . . . . . .

Setting Up 5-469161-A2-GH30-30April 1998Assigning OCU-DP Data PortsUse the OCU-DP Port Assignments screen to view the status of:H All DS0 assignments

Setting Up 5-479161-A2-GH30-30April 1998Clearing Port AssignmentsClearing port assignments sets the selected timeslots to unassigned. You canclear all

Setting Up 5-489161-A2-GH30-30April 1998Setting System OptionsUse the System Options screen (see Table 5-9) to set the: Generation of yellow alarm si

Setting Up 5-499161-A2-GH30-30April 1998Table 5-9. System Options (2 of 4)Test Duration (min)Possible Settings: 1 – 120Default Setting: 10Specifies th

Setting Up 5-509161-A2-GH30-30April 1998Table 5-9. System Options (3 of 4)Secondary Clock SourcePossible Settings: Net1, Net2, DSXss-p, Internal, Exte

Setting Up 5-519161-A2-GH30-30April 1998Table 5-9. System Options (4 of 4)External Clock Rate (KHz)Possible Settings: 8, 1544, 2048Default Setting: 15

Setting Up 5-529161-A2-GH30-30April 1998Setting User Interface OptionsUse the User Interface options to set up: The Communication Port Support an ex

Setting Up 5-539161-A2-GH30-30April 1998Table 5-10. Communication Port Options (2 of 5)Port TypePossible Settings: Asynchronous, SynchronousDefault Se

Setting Up 5-549161-A2-GH30-30April 1998Table 5-10. Communication Port Options (3 of 5)Character LengthPossible Settings: 7, 8Default Setting: 8Specif

Setting Up 5-559161-A2-GH30-30April 1998Table 5-10. Communication Port Options (4 of 5)Login RequiredPossible Settings: Enable, DisableDefault Setting

Contents v9161-A2-GH30-30April 1998 Hot Swapping of APMs 8-8. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . APM

Setting Up 5-569161-A2-GH30-30April 1998Table 5-10. Communication Port Options (5 of 5)RIPPossible Settings: None, ProprietaryDefault Setting: NoneSpe

Setting Up 5-579161-A2-GH30-30April 1998Setting Up the Communication Port to Support an External DeviceNOTE:To detect when the external device connect

Setting Up 5-589161-A2-GH30-30April 1998Table 5-11. External Device (COM Port) Options (2 of 3)Connect PrefixPossible Settings: ASCII text entry, Clea

Setting Up 5-599161-A2-GH30-30April 1998Table 5-11. External Device (COM Port) Options (3 of 3)Disconnect StringPossible Settings: ASCII text entry, C

Setting Up 5-609161-A2-GH30-30April 1998Control CharactersSequence ASCII Hex^A or ^a SOH 0x01^B or ^b STX 0x02^C or ^c ETX 0x03^D or ^d EOT 0x04^E

Setting Up 5-619161-A2-GH30-30April 1998Setting Up to Support a Telnet or FTP SessionUse the Telnet/FTP Session Options screen to allow a Telnet or FT

Setting Up 5-629161-A2-GH30-30April 1998Table 5-12. Telnet/FTP Session Options (1 of 2)Telnet SessionPossible Settings: Enable, DisableDefault Setting

Setting Up 5-639161-A2-GH30-30April 1998Table 5-12. Telnet/FTP Session Options (2 of 2)FTP SessionPossible Settings: Enable, DisableDefault Setting: D

Setting Up 5-649161-A2-GH30-30April 1998Configuring for Alarms and TrapsUse the Alarm options screen (see Table 5-13) to control when and how alarmand

Setting Up 5-659161-A2-GH30-30April 1998Table 5-13. Alarm Options (2 of 3)Call RetryPossible Settings: Enable, DisableDefault Setting: DisableControls

Contents vi9161-A2-GH30-30April 1998 Data Port Tests 9-28. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Setting Up 5-669161-A2-GH30-30April 1998Table 5-13. Alarm Options (3 of 3)System Alarm RelayPossible Settings: Enable, DisableDefault Setting: Disable

Setting Up 5-679161-A2-GH30-30April 1998Setting Management and Communication OptionsUse the Management and Communication Options to set up: Communica

Setting Up 5-689161-A2-GH30-30April 1998Table 5-14. Communication Protocol Options (2 of 3)Default Network DestinationPossible Settings: None, COM, FD

Setting Up 5-699161-A2-GH30-30April 1998Table 5-14. Communication Protocol Options (3 of 3)Communication Port Subnet MaskPossible Settings: 000.000.00

Setting Up 5-709161-A2-GH30-30April 1998Setting Up for SNMP ManagementUse the General SNMP Management Options (see Table 5-15) to specify what isneede

Setting Up 5-719161-A2-GH30-30April 1998Table 5-15. General SNMP Management Options (2 of 2)Community Name 2Possible Settings: ASCII text entry, Clear

Setting Up 5-729161-A2-GH30-30April 1998Setting Up SNMP NMS SecurityUse the SNMP NMS Security Options (see Table 5-16) to specify whether asecurity ch

Setting Up 5-739161-A2-GH30-30April 1998Table 5-16. SNMP NMS Security Options (2 of 2)Access LevelPossible Settings: Read, Read/WriteDefault Setting:

Setting Up 5-749161-A2-GH30-30April 1998Setting Up for SNMP TrapsUse the SNMP Traps Options (see Table 5-17) to specify the information neededto suppo

Setting Up 5-759161-A2-GH30-30April 1998Table 5-17. SNMP Trap Options (1 of 3)SNMP TrapsPossible Settings: Enable, DisableDefault Setting: DisableDete

Contents vii9161-A2-GH30-30April 1998B IP Addressing Selecting an IP Addressing Scheme B-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Setting Up 5-769161-A2-GH30-30April 1998Table 5-17. SNMP Trap Options (2 of 3)DestinationPossible Settings: Default, COM, FDL1, FDL2, DDL, EDLss-pDefa

Setting Up 5-779161-A2-GH30-30April 1998Table 5-17. SNMP Trap Options (3 of 3)Link TrapsPossible Settings: Disable, Up, Down, BothDefault Setting: Bot

Setting Up 5-789161-A2-GH30-30April 1998Setting Up and Placing a CallConfigure your external device. Then, use the Call Setup screen to:H Look up the

6-19161-A2-GH30-30April 1998Security6Limiting AccessThe T1 access unit provides several methods of security by limiting user accessthrough the follow

Security 6-29161-A2-GH30-30April 1998 ProcedureTo limit COM port async terminal access:1. Follow this menu selection sequence:Main Menu→Configuration

Security 6-39161-A2-GH30-30April 1998Limiting Telnet AccessThe T1 access unit provides the following methods for limiting access through aTelnet sessi

Security 6-49161-A2-GH30-30April 1998Controlling External Device AccessThe T1 access unit allows you to control whether dial-in access for an external

Security 6-59161-A2-GH30-30April 1998See Limiting Async Terminal Direct Access on page 6-1 if you want to limitaccess to the dial-in session.Refer to

Security 6-69161-A2-GH30-30April 1998Refer to Setting Up for SNMP Management in Chapter 5, Setting Up, for moreinformation about SNMP configuration op

Security 6-79161-A2-GH30-30April 19985. Press Ctrl-a to switch to the screen function key area.6. To save changes, select Save and press Return.7. Sel

Contents viii9161-A2-GH30-30April 1998F Technical SpecificationsG Equipment ListGlossary

Security 6-89161-A2-GH30-30April 19984. Select and set the following configuration options, as appropriate. To . . .Set the configuration option . . .

Security 6-99161-A2-GH30-30April 1998In the field . . . Enter the . . .Login ID ID of 1 to 10 characters.Password Password from 1 to 10 characters.Re-

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7-19161-A2-GH30-30April 1998Displaying System Information7Displaying System and NAM Identity InformationUse the System & NAM Identity screen to d

Displaying System Information 7-29161-A2-GH30-30April 1998Displaying APM Identity InformationUse the APM Identity screen to display identification inf

Displaying System Information 7-39161-A2-GH30-30April 1998Chapter 7, Maintenance and Troubleshooting, contains a list of all statusmessages and recomm

Displaying System Information 7-49161-A2-GH30-30April 1998View this field . . . To find the . . .For the FXO Voice APMPort Status Status of the port.A

Displaying System Information 7-59161-A2-GH30-30April 1998View this field . . . To find the . . .For the FXO Voice APM (Cont’d)T-R Receive Status of w

Displaying System Information 7-69161-A2-GH30-30April 1998View this field . . . To find the . . .For the FXS Voice APMPort Status Status of the port.A

Displaying System Information 7-79161-A2-GH30-30April 1998Displaying Cross Connect StatusSlot assignments are made using the Cross Connect configurati

ix9161-A2-GH30-30April 1998About This GuideDocument Purpose and Intended AudienceThis manual contains information needed to properly set up, configur

Displaying System Information 7-89161-A2-GH30-30April 1998The Cross Connect Status Field(bottom) . . .Indicates . . .Dss-p/yyThe DSX-1 on slot ss, por

Displaying System Information 7-99161-A2-GH30-30April 1998Displaying DSX-1 ChannelsUse the Network Channel Display screen to display all of the DS0 as

Displaying System Information 7-109161-A2-GH30-30April 1998Slot Assignment information. NAM or APM physical slot assignmentinformation appears below t

Displaying System Information 7-119161-A2-GH30-30April 1998Displaying Port AssignmentsUse the Port Assignments Display screen to display port assignme

Displaying System Information 7-129161-A2-GH30-30April 1998Displaying Device Name and SNMP System Identification InformationUse the Device Name screen

Displaying System Information 7-139161-A2-GH30-30April 1998 Loss of Frame Count (LOFC) – The number of Loss of Frame conditions. Complete – Indicate

Displaying System Information 7-149161-A2-GH30-30April 1998Displaying Performance StatisticsUse the following menu sequence to display network perform

Displaying System Information 7-159161-A2-GH30-30April 1998Example of Network Performance Statistics Screenmain/status/performance/network 91

Displaying System Information 7-169161-A2-GH30-30April 1998Clearing Performance StatisticsUse the following menu sequence to clear performance statist

Displaying System Information 7-179161-A2-GH30-30April 1998Table 7-1. System Status Messages (2 of 2)Message What To DoWhat It IndicatesPlease Wait Co

About This Guide x9161-A2-GH30-30April 1998Section DescriptionAppendix AMenus and Configuration Worksheets. Contains agraphical representation of the

Displaying System Information 7-189161-A2-GH30-30April 1998Table 7-2. Health and Status Messages (1 of 5)MessageWhat It Indicates What To DoSystem Ope

Displaying System Information 7-199161-A2-GH30-30April 1998Table 7-2. Health and Status Messages (2 of 5)Message What To DoWhat It IndicatesOOF at DSX

Displaying System Information 7-209161-A2-GH30-30April 1998Table 7-2. Health and Status Messages (3 of 5)Message What To DoWhat It IndicatesYellow at

Displaying System Information 7-219161-A2-GH30-30April 1998Table 7-2. Health and Status Messages (4 of 5)Message What To DoWhat It Indicates64KCC Loop

Displaying System Information 7-229161-A2-GH30-30April 1998Table 7-2. Health and Status Messages (5 of 5)Message What To DoWhat It IndicatesDevice Fai

Displaying System Information 7-239161-A2-GH30-30April 1998Table 7-3. Self-Test Results MessagesMessageWhat It Indicates What To DoCPU Fail The CPU fa

Displaying System Information 7-249161-A2-GH30-30April 1998Test Status MessagesThe right-most column of the System and Test Status screen display the

Displaying System Information 7-259161-A2-GH30-30April 1998Table 7-4. Test Status Messages (2 of 2)Message What It IndicatesOCU DS-0 LB, Slot ssPort p

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8-19161-A2-GH30-30April 1998Operation and Maintenance8StartupIf security requiring logins has been set up, follow the instructions in Logging Inbelow

About This Guide xi9161-A2-GH30-30April 1998Product-Related DocumentsDocument Number Document Title9000-A2-GN142-Slot and 5-Slot Housing Wall Mounting

Operation and Maintenance 8-29161-A2-GH30-30April 1998If the Login ID/Passwordcombination is . . .Then the . . .Valid Main Menu appears. Begin your se

Operation and Maintenance 8-39161-A2-GH30-30April 1998 ProcedureUpon beginning a session, the User Interface Idle screen is displayed. Toactivate:1.

Operation and Maintenance 8-49161-A2-GH30-30April 1998Ending a SessionUse the Exit function key from any screen to terminate the session. ProcedureTo

Operation and Maintenance 8-59161-A2-GH30-30April 1998Supported SNMP TrapsA trap is an unsolicited message that is sent from the T1 access unit to the

Operation and Maintenance 8-69161-A2-GH30-30April 19986. Follow this menu selection sequence, pressing Return after each selection:Configuration Edit/

Operation and Maintenance 8-79161-A2-GH30-30April 1998Changing Directory NumbersUse the COM Port Call Directories screen to change the phone numbercon

Operation and Maintenance 8-89161-A2-GH30-30April 1998Hot Swapping of APMsThe T1 access unit allows you to insert and remove APM cards and theirmatchi

Operation and Maintenance 8-99161-A2-GH30-30April 1998APM RemovalWhen you remove an APM from its slot, you can still edit the applicableconfiguration

Operation and Maintenance 8-109161-A2-GH30-30April 1998 ProcedureTo initiate an FTP session:1. Start the FTP client program on your host. For example

Operation and Maintenance 8-119161-A2-GH30-30April 1998 ProcedureTo perform a download:1. Initiate an FTP session to the device that you are upgradin

About This Guide xii9161-A2-GH30-30April 1998Reference DocumentsCSA-22.2 No. 950CSA 108-M1983FCC Part 15UL 1950Management Information Base for Network

Operation and Maintenance 8-129161-A2-GH30-30April 1998Backing Up Your ConfigurationYou may choose to back up your configuration files in case recover

Operation and Maintenance 8-139161-A2-GH30-30April 1998Resetting the T1 Access UnitYou can reset the T1 access unit in four ways:H Reset it from the C

Operation and Maintenance 8-149161-A2-GH30-30April 1998" ProcedureTo reset COM port settings:1. Attach the async terminal to the COM port.2. At t

9-19161-A2-GH30-30April 1998Troubleshooting9What Are the Troubleshooting Features?The T1 access unit is designed to provide you with many years of tr

2–OKOKALMTSTBKPSIGOOFALMSIGOOFALM1–OK9161INOUTINOUTINOUTINOUTNET DSX NET MON DSX MONNETWORK DSX PORT496-15051Test JacksLEDsTroubleshooting 9-29161-A2-

2–OKOKALMTSTBKPSIGOOFALMSIGOOFALM1–OK9261INOUTINOUTINOUTINOUTNET1 NET2 NET1 MON NET2 MONNET 1 NET 2 PORT97-15647TestJacksLEDsTroubleshooting 9-39161

2–OKOKALMTSTBKPSIGOOFALMSIGOOFALM1–OK9161INOUTINOUTINOUTINOUTNET DSX NET MON DSX MONNETWORK DSX PORT496-15205TestJacksTroubleshooting 9-49161-A2-GH30-

2–OKOKALMTSTBKPSIGOOFALMSIGOOFALM1–OK9261INOUTINOUTINOUTINOUTNET1 NET2 NET1 MON NET2 MONNET 1 NET 2 PORT97-15646TestJacksTroubleshooting 9-59161-A2-

OKSIGOOFALMSIGOOFALM9109 DSXINOUTINOUTINOUTINOUTDSX 2 DSX 1 DSX 2 MON DSX 1 MONDSX1 DSX297-15642-01TestJacksLEDsTroubleshooting 9-69161-A2-GH30-30Apri

OKSIGOOFALMSIGOOFALM9109 DSXINOUTINOUTINOUTINOUTDSX 2 DSX 1 DSX 2 MON DSX 1 MONDSX1 DSX297-15644-01TestJacksTroubleshooting 9-79161-A2-GH30-30April 19

1-19161-A2-GH30-30April 1998About the T1 Access Mux1OverviewThe T1 Access Mux is the interface between your customer premises equipmentand a T1 netwo

Troubleshooting 9-89161-A2-GH30-30April 1998Test JacksThis card . . . Provides these test jacks . . .And provides these test accesspoints . . .9161 Si

OK1-OK2-OK3-OK4-OK9109 SYNC DATAPORT97-15679LEDsTroubleshooting 9-99161-A2-GH30-30April 1998The following figure is an example of using the monitor te

OK1-TST2-TST9109 OCUPORT98-15924LEDsOK1-TST2-TST3-TST4-TST5-TST6-TST9109 OCUPORT98-15925LEDsTroubleshooting 9-109161-A2-GH30-30April 1998OCU-DP APM F

OK9109 FXO97-15643Troubleshooting 9-119161-A2-GH30-30April 1998Voice APM Front Panel LEDThe E&M, FXO, and FXS Analog Voice APMs each have 1 LED st

Troubleshooting 9-129161-A2-GH30-30April 1998AlarmsThe T1 access unit monitors alarm conditions occurring on either the: Network interface DSX-1 int

Troubleshooting 9-139161-A2-GH30-30April 1998Table 9-1 lists the alarm messages and corresponding clear messages inalphabetical order. Priority order

Troubleshooting 9-149161-A2-GH30-30April 1998Table 9-1. ASCII Alarm Messages (2 of 5)Message PriorityWhat To DoWhat It Indicatesmonth/day/yearhours:mi

Troubleshooting 9-159161-A2-GH30-30April 1998Table 9-1. ASCII Alarm Messages (3 of 5)Message PriorityWhat To DoWhat It Indicatesmonth/day/yearhours:mi

Troubleshooting 9-169161-A2-GH30-30April 1998Table 9-1. ASCII Alarm Messages (4 of 5)Message PriorityWhat To DoWhat It Indicatesmonth/day/yearhours:mi

Troubleshooting 9-179161-A2-GH30-30April 1998Table 9-1. ASCII Alarm Messages (5 of 5)Message PriorityWhat To DoWhat It Indicatesmonth/day/yearhours:mi

Printed on recycled paper A9161-A2-GH30-31July 1998Copyright  1998 Paradyne Corporation.All rights reserved.Printed in U.S.A.NoticeThis publication i

Chapter:ChapName 1-29161-A2-GH30-30April 1998ComponentsThe T1 access unit consists of either a 9161 or 9261 Network Access Module(NAM) installed in a

Troubleshooting 9-189161-A2-GH30-30April 1998System Error MessagesThese messages, listed in alphabetical order, appear in the messages area at thebott

Troubleshooting 9-199161-A2-GH30-30April 1998Automatic Dialing Out When an Alarm OccursYou can control whether generated alarm messages will initiate

Troubleshooting 9-209161-A2-GH30-30April 19986. Press Ctrl-a to switch to the screen function key area.7. To save changes, select Save and press Retur

Troubleshooting 9-219161-A2-GH30-30April 1998Tests AvailableThe Test menu allows you to run loopbacks and test patterns on the T1 accessunit, and to t

Troubleshooting 9-229161-A2-GH30-30April 1998To access the . . . Select . . .Voice Port testsDigital LoopbackAnalog LoopbackLine LoopbackTest tones

Troubleshooting 9-239161-A2-GH30-30April 1998Line LoopbackThe Line Loopback (LLB) loops the information received on the Network orDSX-1 interface back

Troubleshooting 9-249161-A2-GH30-30April 1998Payload LoopbackThe Payload Loopback (PLB) loops the information received on the Network orDSX-1 interfac

Troubleshooting 9-259161-A2-GH30-30April 1998Repeater LoopbackThe Repeater Loopback (RLB) loops the information to be sent over the Networkor DSX-1 in

Troubleshooting 9-269161-A2-GH30-30April 1998Remote LoopbacksThe remote loopback up codes (which put a remote device in loopback mode)and down codes (

Troubleshooting 9-279161-A2-GH30-30April 1998Sending and Monitoring Pattern TestsThe pattern tests enable a T1 access unit either to send or monitor a

About the T1 Access Mux 1-39161-A2-GH30-30April 199898-15138-02Front View(without Bezel)Rear ViewSlot 01Slot 05Slot 01Slot 05Ground Screwand LabelFull

Troubleshooting 9-289161-A2-GH30-30April 1998Data Port TestsData port tests are available to run on any of the synchronous DTE interfaces onthe T1 NAM

Troubleshooting 9-299161-A2-GH30-30April 1998DTE Payload Loopback (DTPLB)The DTE Payload Loopback (DTPLB) loops the information received on theNetwork

Troubleshooting 9-309161-A2-GH30-30April 1998Data Channel Loopback (DCLB)The Data Channel Loopback (DCLB) loops the data for a particular synchronousd

Troubleshooting 9-319161-A2-GH30-30April 1998The following tests cannot be running when a V.54 test is initiated:H A Send Pattern Test, Send Remote Li

Troubleshooting 9-329161-A2-GH30-30April 1998Sending and Monitoring Pattern TestsThe pattern tests enable a T1 access unit either to send or monitor a

Troubleshooting 9-339161-A2-GH30-30April 1998Digital LoopbacksA Digital Loopback loops the digital voice signal received from the T1 interfaceback to

Troubleshooting 9-349161-A2-GH30-30April 1998Line LoopbacksThis test is only available for a voice port belonging to an E&M APM. A LineLoopback lo

Troubleshooting 9-359161-A2-GH30-30April 1998Force and Monitor SignalingForce and Monitor signaling enables you to send and receive the followingto/fr

Troubleshooting 9-369161-A2-GH30-30April 1998You can monitor these fields . . . At these settings . . .ABCD bits (Tx and Rx) for ESF framing orAB bits

Troubleshooting 9-379161-A2-GH30-30April 1998 ProcedureTo force signaling:1. Follow this menu selection sequence:Main Menu→Test→Voice Port Tests2. En

2–OKOKALMTSTBKPSIGOOFALMSIGOOFALM1–OK9161INOUTINOUTINOUTINOUTNET DSX NET MON DSX MONNETWORK DSX PORT496-152062–OKOKALMTSTBKPSIGOOFALMSIGOOFALM1–OK9261

Troubleshooting 9-389161-A2-GH30-30April 1998Starting/Stopping Other Loopbacks"ProcedureTo start and stop loopback tests:1. Follow this menu sele

Troubleshooting 9-399161-A2-GH30-30April 1998DDS CSU/DSU Latching/Nonlatching LoopbackThe Latching/Nonlatching Loopback sends the selected loopback se

Troubleshooting 9-409161-A2-GH30-30April 1998OCU LoopbackThe OCU Loopback loops the data received from the T1 interface for the selectedport back to t

Troubleshooting 9-419161-A2-GH30-30April 1998Line LoopbackThe Line Loopback tests the local loop between the OCU port and the attachedCPE. The loopbac

Troubleshooting 9-429161-A2-GH30-30April 1998Data LoopbackThe Data Loopback tests the APM circuitry and the local loop connecting the portto the CPE.

Troubleshooting 9-439161-A2-GH30-30April 1998Test Timeout A Test Timeout feature is available to automatically terminate a test (as opposedto manually

Troubleshooting 9-449161-A2-GH30-30April 1998Aborting All Tests Use the Abort All Tests selection from the Test menu to abort all tests running onall

A-19161-A2-GH30-30April 1998Menus and ConfigurationWorksheetsAMenusThe following menus give you a graphical representation of the system optionsthat

Menus and Configuration Worksheets A-29161-A2-GH30-30April 1998Menu98-15081-03StatusSystem and Test StatusVoice StatusCross Connect StatusPerformance

Menus and Configuration Worksheets A-39161-A2-GH30-30April 1998Recording ConfigurationsIt is recommended that you keep a record of each T1 access unit

OKSIGOOFALMSIGOOFALM9109 DSXINOUTINOUTINOUTINOUTDSX 2 DSX 1 DSX 2 MON DSX 1 MONDSX 1 DSX 297-15649-01OK9109 SYNC DATA1–OKPORT2–OK3–OK4–OK496-15154OK91

Menus and Configuration Worksheets A-49161-A2-GH30-30April 1998Device Name: ___________________________________________________________Network See

Menus and Configuration Worksheets A-59161-A2-GH30-30April 1998Device Name: ___________________________________________________________DSX-1 See Tabl

Menus and Configuration Worksheets A-69161-A2-GH30-30April 1998Device Name: ___________________________________________________________Sync Data Ports

Menus and Configuration Worksheets A-79161-A2-GH30-30April 1998Device Name: ___________________________________________________________Voice PortsConf

Menus and Configuration Worksheets A-89161-A2-GH30-30April 1998Device Name: ___________________________________________________________Voice PortsConf

Menus and Configuration Worksheets A-99161-A2-GH30-30April 1998Voice PortsConfiguration Option Settings Default in [Bold]FXS Voice See Table 5-6Slot s

Menus and Configuration Worksheets A-109161-A2-GH30-30April 1998Device Name: ___________________________________________________________OCU-DP Ports

Menus and Configuration Worksheets A-119161-A2-GH30-30April 1998Device Name: ___________________________________________________________Copy Ports Con

Menus and Configuration Worksheets A-129161-A2-GH30-30April 1998Device Name: ___________________________________________________________User Interface

Menus and Configuration Worksheets A-139161-A2-GH30-30April 1998Device Name: ___________________________________________________________User Interface

OK1-TST2-TST9109 OCUPORT98-159266-TSTOK1-TST2-TST3-TST4-TST5-TST9109 OCUPORT98-15927About the T1 Access Mux 1-69161-A2-GH30-30April 1998 The OCU-DP A

Menus and Configuration Worksheets A-149161-A2-GH30-30April 1998Device Name: ___________________________________________________________Management and

Menus and Configuration Worksheets A-159161-A2-GH30-30April 1998Channel Assignments WorksheetsUse the following worksheets to record cross connection

Menus and Configuration Worksheets A-169161-A2-GH30-30April 1998Network T1 Interface ___ Channel WorksheetNetwork ___ ChannelAllocationSignaling and T

Menus and Configuration Worksheets A-179161-A2-GH30-30April 1998DSX-1 T1 Interface ___ Channel WorksheetDSX ___ ChannelAllocationDSX-1 Signaling andTr

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B-19161-A2-GH30-30April 1998IP AddressingBSelecting an IP Addressing SchemeYou can select from many IP addressing schemes to provide SNMP NMS, Telnet

IP Addressing B-29161-A2-GH30-30April 1998 For a fractional T1 network when a data port is not configured (in the case ofvoice only), a single DDL ca

IP Addressing B-39161-A2-GH30-30April 1998IP Addressing Scheme ExamplesThe following examples describe some typical network scenarios; they are notthe

IP Addressing B-49161-A2-GH30-30April 1998Routing to Remote T1 Access Units on the Same SubnetIn this example, T1 Access Unit A is connected to: The

IP Addressing B-59161-A2-GH30-30April 1998Routing to Remote Access Units Using Different SubnetsIn this example, T1 Access Unit A is connected to: Th

About the T1 Access Mux 1-79161-A2-GH30-30April 1998 Hot Swapping. Provides the ability to insert and remove APMs withoutpowering-down the housing, a

IP Addressing B-69161-A2-GH30-30April 1998Routing to Remote T1 Access Units Using RoutersIn the following example, each T1 access unit receives its ma

IP Addressing B-79161-A2-GH30-30April 1998Assigning IP Addresses and Subnet MasksOnce you select an IP scheme, assign an address (or addresses) to the

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C-19161-A2-GH30-30April 1998SNMP TrapsCThis section describes the T1 access unit’s compliance with SNMP formatstandards and with its special operatio

SNMP Traps C-29161-A2-GH30-30April 1998Trap: authentificationFailureTrap What It Indicates Possible CauseauthenticationFailure Access to the T1 access

SNMP Traps C-39161-A2-GH30-30April 1998Interface Possible CauselinkUp/DownVariable-BindingsSynchronousData Ports(Supported by themedia-specificRS232-L

SNMP Traps C-49161-A2-GH30-30April 1998Traps: Enterprise-SpecificThese traps indicate that an enterprise-specific event has occurred. Supportedenterpr

SNMP Traps C-59161-A2-GH30-30April 1998The tests that support these traps and conditions that define enterpriseTestStartand enterpriseTestStop for eac

SNMP Traps C-69161-A2-GH30-30April 1998Interface For These TestsenterpriseTestStart/StopVariable-BindingsOCU Ports  ifIndex (RFC 1573) ifAdminStatus

D-19161-A2-GH30-30April 1998SNMP Cross-ReferenceDThis appendix provides a correlation between how a function is performed orstatus is displayed on th

About the T1 Access Mux 1-89161-A2-GH30-30April 1998 Multiple Management Paths. Provides multiple methods for sending/receiving management data.—Embe

SNMP Cross-Reference D-29161-A2-GH30-30April 1998Table D-1. SNMP MIB to User Interface Command Cross-Reference (2 of 16)User Interface CommandSNMP MIB

SNMP Cross-Reference D-39161-A2-GH30-30April 1998Table D-1. SNMP MIB to User Interface Command Cross-Reference (3 of 16)User Interface Command SNMP MI

SNMP Cross-Reference D-49161-A2-GH30-30April 1998Table D-1. SNMP MIB to User Interface Command Cross-Reference (4 of 16)User Interface Command SNMP MI

SNMP Cross-Reference D-59161-A2-GH30-30April 1998Table D-1. SNMP MIB to User Interface Command Cross-Reference (5 of 16)User Interface Command SNMP MI

SNMP Cross-Reference D-69161-A2-GH30-30April 1998Table D-1. SNMP MIB to User Interface Command Cross-Reference (6 of 16)User Interface Command SNMP MI

SNMP Cross-Reference D-79161-A2-GH30-30April 1998Table D-1. SNMP MIB to User Interface Command Cross-Reference (7 of 16)User Interface CommandSNMP MIB

SNMP Cross-Reference D-89161-A2-GH30-30April 1998Table D-1. SNMP MIB to User Interface Command Cross-Reference (8 of 16)User Interface CommandSNMP MIB

SNMP Cross-Reference D-99161-A2-GH30-30April 1998Table D-1. SNMP MIB to User Interface Command Cross-Reference (9 of 16)User Interface Command SNMP MI

SNMP Cross-Reference D-109161-A2-GH30-30April 1998Table D-1. SNMP MIB to User Interface Command Cross-Reference (10 of 16)User Interface Command SNMP

SNMP Cross-Reference D-119161-A2-GH30-30April 1998Table D-1. SNMP MIB to User Interface Command Cross-Reference (11 of 16)User Interface Command SNMP

About the T1 Access Mux 1-99161-A2-GH30-30April 1998 Extensive Testing Capability. Provides the capability to maintain the T1access unit and diagnose

SNMP Cross-Reference D-129161-A2-GH30-30April 1998Table D-1. SNMP MIB to User Interface Command Cross-Reference (12 of 16)User Interface Command SNMP

SNMP Cross-Reference D-139161-A2-GH30-30April 1998Table D-1. SNMP MIB to User Interface Command Cross-Reference (13 of 16)User Interface Command SNMP

SNMP Cross-Reference D-149161-A2-GH30-30April 1998Table D-1. SNMP MIB to User Interface Command Cross-Reference (14 of 16)User Interface CommandSNMP M

SNMP Cross-Reference D-159161-A2-GH30-30April 1998Table D-1. SNMP MIB to User Interface Command Cross-Reference (15 of 16)User Interface CommandSNMP M

SNMP Cross-Reference D-169161-A2-GH30-30April 1998Table D-1. SNMP MIB to User Interface Command Cross-Reference (16 of 16)User Interface CommandSNMP M

E-19161-A2-GH30-30April 1998Cables, Connectors, and PinAssignmentsECOM PortThe COM (communications) port connects to an async terminal or othermanage

Cables, Connectors, and Pin Assignments E-29161-A2-GH30-30April 1998COM Port-to-PC CableThis cable comes with the T1 access unit. The following shows

Cables, Connectors, and Pin Assignments E-39161-A2-GH30-30April 1998COM Port-to-Modem CableOrder this cable when connecting the COM port to a modem or

Cables, Connectors, and Pin Assignments E-49161-A2-GH30-30April 1998LAN Adapter and CablesThe LAN adapter is ordered along with the appropriate cable.

Cables, Connectors, and Pin Assignments E-59161-A2-GH30-30April 1998DSX-1 Port InterfaceThe DSX-1 Port cable is a cable with a 15-pin DB15 on one end.

About the T1 Access Mux 1-109161-A2-GH30-30April 1998 Extensive Statistics Gathering. Provides a complete view of the network’sand each data port’s p

Cables, Connectors, and Pin Assignments E-69161-A2-GH30-30April 1998EIA-530A Port InterfaceThe following table shows the EIA-530A circuit and pin assi

Cables, Connectors, and Pin Assignments E-79161-A2-GH30-30April 1998EIA-530A-to-V.35 DTE Adapter CableUsed as an interface between the 25-position EIA

Cables, Connectors, and Pin Assignments E-89161-A2-GH30-30April 1998The following table provides the pin assignments for the 25-position Port 1 orPort

Cables, Connectors, and Pin Assignments E-99161-A2-GH30-30April 1998EIA-530A-to-RS449 DTE Adapter CableUsed as an interface between the 25-position Sy

Cables, Connectors, and Pin Assignments E-109161-A2-GH30-30April 1998The following table provides the pin assignments for the 25-position Sync Datacon

Cables, Connectors, and Pin Assignments E-119161-A2-GH30-30April 1998EIA-530A-to-X.21 DTE Adapter CableUsed as an interface between the 25-position Sy

Cables, Connectors, and Pin Assignments E-129161-A2-GH30-30April 1998Voice APM CablesThis section provides the pin assignments for the FXO, FXS and E&

Cables, Connectors, and Pin Assignments E-139161-A2-GH30-30April 1998E&M Voice APM ConnectorThe E&M Analog Voice APM uses a single 50-pin conn

Cables, Connectors, and Pin Assignments E-149161-A2-GH30-30April 1998E&M 50-Pin Amphenol Connector (2 of 2)Port SignalFunctionPin538 Transmit tip

Cables, Connectors, and Pin Assignments E-159161-A2-GH30-30April 1998Extension CablesExtension cables can be ordered for use with the 50-pin FXO, FXS

2-19161-A2-GH30-30April 1998Management and Control2OverviewThis chapter provides the steps needed to provide management connectivity tothe T1 access

Cables, Connectors, and Pin Assignments E-169161-A2-GH30-30April 199897-15171-02M66 BlockVoice APMsP3P2P1P43 Amphenol Plugs-to-1 Amphenol Plug Cable

Cables, Connectors, and Pin Assignments E-179161-A2-GH30-30April 19983 Amphenol Plugs-to-1 Amphenol Plug CableM66PlugPinConnectsto APMPlugPin SignalM6

Cables, Connectors, and Pin Assignments E-189161-A2-GH30-30April 19983 Amphenol Plugs-to-4 Amphenol Plugs Cable97-15172-02M66 BlocksVoice APMsTXRX E&a

Cables, Connectors, and Pin Assignments E-199161-A2-GH30-30April 19983 Amphenol Plugs-to-4 Amphenol Plugs Cable for P1 (1 of 2)P1 Pin #Designation Con

Cables, Connectors, and Pin Assignments E-209161-A2-GH30-30April 19983 Amphenol Plugs-to-4 Amphenol Plugs Cable for P1 (2 of 2)P1 Pin #Designation Con

Cables, Connectors, and Pin Assignments E-219161-A2-GH30-30April 19983 Amphenol Plugs-to-4 Amphenol Plugs Cable for P2 (1 of 2)P2 Pin #Designation Con

Cables, Connectors, and Pin Assignments E-229161-A2-GH30-30April 19983 Amphenol Plugs-to-4 Amphenol Plugs Cable for P2 (2 of 2)P2 Pin #Designation Con

Cables, Connectors, and Pin Assignments E-239161-A2-GH30-30April 19983 Amphenol Plugs-to-4 Amphenol Plugs Cable for P3 (1 of 2)P3 Pin #Designation Con

Cables, Connectors, and Pin Assignments E-249161-A2-GH30-30April 19983 Amphenol Plugs-to-4 Amphenol Plugs Cable for P3 (2 of 2)P3 Pin #Designation Con

Cables, Connectors, and Pin Assignments E-259161-A2-GH30-30April 1998OCU PortThe OCU-DP APM can have either two or six ports, each port having an RJ48

Important Regulatory Information B9161-A2-GH30-31 July 1998EMI Warnings!WARNING:This equipment has been tested and found to comply with the limits for

Management and Control 2-29161-A2-GH30-30April 1998Creating a Management Link Through the COM PortWhen the COM port is configured as the IP management

Cables, Connectors, and Pin Assignments E-269161-A2-GH30-30April 1998T1 Mass Termination CableA T1 mass termination cable is available to connect up t

F-19161-A2-GH30-30April 1998Technical SpecificationsFSpecification CriteriaNetwork Access Module (NAM)ApprovalsFCC Part 15FCC Part 68Industry CanadaU

Technical Specifications F-29161-A2-GH30-30April 1998Specification CriteriaDSX-1 Interface (9161 only)Physical InterfaceFraming FormatCoding FormatDTE

Technical Specifications F-39161-A2-GH30-30April 1998Specification CriteriaSync Data APMWeightSync Data APMSync Data I/O card15 oz. (.425 kg)6 oz. (.1

Technical Specifications F-49161-A2-GH30-30April 1998Specification CriteriaDual DSX APMWeightDSX APMDSX I/O card15 oz. (.425 kg)6 oz. (.170 kg)SizeDSX

Technical Specifications F-59161-A2-GH30-30April 1998Specification CriteriaVoice APMsWeightE&M APMFXO APMFXS APMVoice I/O card14 oz. (.397 kg)1 lb

Technical Specifications F-69161-A2-GH30-30April 1998Specification CriteriaSignaling TypesE&MFXOFXSType IType IIType IVType VLoop StartLoop Start/

Technical Specifications F-79161-A2-GH30-30April 1998Specification CriteriaOCU-DP APMWeight2-port OCU–DP APM6-port OCU-DP APMOCU–DP I/O card0.800 lbs.

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G-19161-A2-GH30-30April 1998Equipment ListGEquipment Feature Number2-Slot Housing2-Slot Housing, 120 Vac Power Supply, Cables, Manuals 9002-B1-2002-S

Management and Control 2-39161-A2-GH30-30April 1998When the communication (COM) port is configured as the IP management link,the async terminal interf

Equipment List G-29161-A2-GH30-30April 1998Equipment Feature NumberAccess Carrier14-Slot Access Carrier, Fan Tray, Baffle, Universal AC PowerSupply, C

Equipment List G-39161-A2-GH30-30April 1998Equipment Feature NumberAPMsHigh-Speed Synchronous Data Application Module (APM) 9109-F1-604FXS Analog Voic

Equipment List G-49161-A2-GH30-30April 1998Equipment Feature Number Cable Part NumberCables/ConnectorsNetwork Interface Cable, 20 ft. 3100-F1-500 035-

GL-19161-A2-GH30-30April 1998GlossaryAlarm Indication Signal. An all ones signal transmitted to maintain transmission continuityand to indicate to the

GlossaryGL-29161-A2-GH30-30April 1998Digital Signal level 1 (one). A digital signal transmitted at the rate of 1.544 Mbps in NorthAmerica.Data Termina

GlossaryGL-39161-A2-GH30-30April 1998Loss of Frame. Occurs when a DS1 terminal is unable to synchronize on the DS1 signalfor some interval.Loss of Fra

GlossaryGL-49161-A2-GH30-30April 1998Voice Frequency. The part of the audio frequency range used to transmit voice sound(usually 300 Hz to 3400 Hz). T

IN-19161-A2-GH30-30 April 1998IndexNumbers3 Amphenol plug-1 Amphenol plug, G-43 Amphenol plug-4 Amphenol plug, G-464KCC Loop OOF Alarm, OCU-DP, 5-3

IndexIN-29161-A2-GH30-30April 1998BBackspace, 4-5backup, configuration, 8-12Bit Stuffing, 5-8branches/menus, 4-2Ccable1 Amph. plug-to-1 Amph. plug

IndexIN-39161-A2-GH30-30 April 1998Connect Indication String, 5-58Connect Prefix, 5-58Connection, Refused, 7-16connectivity, IP, 1-8connectorE&

Management and Control 2-49161-A2-GH30-30April 1998Configuring End-to-End Management ControlWhen managing the T1 access unit remotely, you can establi

IndexIN-49161-A2-GH30-30April 1998EDL Management Link, 5-20EER, 5-23EIA-530A port, connector/interface, E-6Embedded Data Link (EDL), 1-8, 5-20end

IndexIN-59161-A2-GH30-30 April 1998IIdentity, adding and displaying information, 5-3Ignore Control Leads, 5-54Inactivity Timeout, 5-55, 5-62Inputt

IndexIN-69161-A2-GH30-30April 1998menu-driven user interface, 1-7, 4-1Menus, A-1Messageshealth, 7-17status, 7-17messagesASCII Alarm, 9-12Self-Te

IndexIN-79161-A2-GH30-30 April 1998PParity, 5-54Passed, status, 7-23Password, 6-9Matching Error, 9-18pattern tests available, 1-9Payload Loopback

IndexIN-89161-A2-GH30-30April 1998Ssaving configuration options, 5-6screenarea, 4-3, 4-4displays, 4-3field types, 4-2function keys, 4-6function

IndexIN-99161-A2-GH30-30 April 1998statuscross connect, 7-7menu/branch, 4-2SNMP-to-user interface cross-reference, D-1system, 7-2test, 7-2voice A

IndexIN-109161-A2-GH30-30April 1998Transmit Timing, 5-9Trap Disconnect, 5-64TrapsEnterprise Specific, 5-74General, 5-74SNMP, setting up, 5-74trap

Management and Control 2-59161-A2-GH30-30April 1998Management Control Using an EDLIn the configuration below, the T1 access unit’s management data is

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3-19161-A2-GH30-30April 1998Applications3OverviewThis chapter provides information about the following applications: T1 Access Unit with High Speed

Applications 3-29161-A2-GH30-30April 1998T1 Access Unit with High Speed DataThis application supports two ports of high speed data. The following diag

Applications 3-39161-A2-GH30-30April 1998T1 Access Unit with High Speed Data and E&MAnalog PBXs (shown in the following diagram) typically communi

Applications 3-49161-A2-GH30-30April 1998T1 Access Unit with High Speed Data and APLIn the example shown in the following diagram, E&M analog voic

Applications 3-59161-A2-GH30-30April 1998T1 Access Unit with High Speed Data, FXS and E&MIn the example shown in the following diagram, data and r

Important Regulatory Information C9161-A2-GH30-31July 1998Important Safety Instructions1. Read and follow all warning notices and instructions marked

Applications 3-69161-A2-GH30-30April 1998T1 Access Unit with High Speed Data andDrop & InsertIn the example shown in the following diagram, voice

Applications 3-79161-A2-GH30-30April 1998Channel Bank Replacement and AdditionsIn the example shown in the following diagram, the T1 access unit is ar

Applications 3-89161-A2-GH30-30April 1998Off-Premises Extension (OPX)The configuration shown in the following diagram permits a branch location toacce

Applications 3-99161-A2-GH30-30April 1998Video ConferencingThe OCU-DP APM supports Switched 56 video as shown in the followingexample. Here, an extern

Applications 3-109161-A2-GH30-30April 1998Consolidated T1 Access of DDS CircuitsThe following example illustrates how to use the OCU-DP APM to reduce

4-19161-A2-GH30-30April 1998User Interface4IntroductionThe T1 access unit uses menu-driven asynchronous (async) terminal interfacemenus and screens.

User Interface 4-29161-A2-GH30-30April 1998Main Menu ScreenAccess to all of the T1 access unit’s tasks begins at the Main Menu screen, whichhas four m

User Interface 4-39161-A2-GH30-30April 1998What Affects Screen DisplaysWhat appears on the screens depends on: Current configuration – How your T1 ac

User Interface 4-49161-A2-GH30-30April 1998main Access Level: 1 Company Name 9162Device Name: Node A 01/26/96 23:32MAIN MENU Status Test Config

User Interface 4-59161-A2-GH30-30April 1998Navigating the ScreensYou can navigate the screens by: Using keyboard keys Switching between the two scre

Important Regulatory Information D9161-A2-GH30-31 July 1998Government RequirementsCertain governments require that instructions pertaining to connecti

User Interface 4-69161-A2-GH30-30April 1998Screen Function KeysAll screen function keys (located in the lower part of the screen) operate thesame way

User Interface 4-79161-A2-GH30-30April 1998Selecting from a MenuYou select from a menu to get subsequent menus or screens so you can performdesired ta

User Interface 4-89161-A2-GH30-30April 1998Switching Between Screen Work AreasUse Ctrl-a to switch between the two screen work areas to perform all sc

User Interface 4-99161-A2-GH30-30April 1998If entering yes to prompt . . . Then . . .Reset COM Port usage  Port Type is set to Terminal. Data Rate (

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5-19161-A2-GH30-30April 1998Setting Up5Considerations When Setting UpWhen setting up the system, you need to: Arrange for T1 service. Plan your cha

Setting Up 5-29161-A2-GH30-30April 1998Selecting a Management InterfaceSelect one of the following management interfaces: Asynchronous terminal inter

Setting Up 5-39161-A2-GH30-30April 1998Adding System Identity InformationUse the Device Name screen to identify this system, and to change or display

Setting Up 5-49161-A2-GH30-30April 1998Setting Date and TimeUse the Date & Time screen to set the date and time for the system." Procedure1.

Setting Up 5-59161-A2-GH30-30April 1998Recommended Order of ConfigurationThe menu tree is organized in the recommended order of configuration. SeeAppe

Important Regulatory Information E9161-A2-GH30-31July 1998!WARNING:In order to maintain compliance with Part 68, FCC Rules and Industry Canada’s CS-03

Setting Up 5-69161-A2-GH30-30April 1998Changing Configuration OptionsOnce the Configuration is loaded, use the Configuration Edit/Display screen todis

Setting Up 5-79161-A2-GH30-30April 1998Configuring T1 and DSX-1 InterfacesYou can configure the following interfaces: Network Interface DSX-1 Interf

Setting Up 5-89161-A2-GH30-30April 1998Table 5-1. Network Interface Options (2 of 7)Line Coding FormatPossible Settings: AMI, B8ZSDefault Setting: B8Z

Setting Up 5-99161-A2-GH30-30April 1998Table 5-1. Network Interface Options (3 of 7)Network Initiated PLBPossible Settings: Enable, DisableDefault Set

Setting Up 5-109161-A2-GH30-30April 1998Table 5-1. Network Interface Options (4 of 7)Management LinkPossible Settings: Disable, FDL, DDLDefault Settin

Setting Up 5-119161-A2-GH30-30April 1998Table 5-1. Network Interface Options (5 of 7)Routing Information ProtocolPossible Settings: None, ProprietaryD

Setting Up 5-129161-A2-GH30-30April 1998Table 5-1. Network Interface Options (6 of 7)Alarm Indication Signal (AIS) AlarmPossible Settings: Enable, Dis

Setting Up 5-139161-A2-GH30-30April 1998Table 5-1. Network Interface Options (7 of 7)Excessive Error Rate ThresholdPossible Settings: 10E-4, 10E-5, 10

Setting Up 5-149161-A2-GH30-30April 1998Configuring the DSX-1 InterfaceUse the DSX-1 Interface Options screen to configure the DSX-1 interface on theT

Setting Up 5-159161-A2-GH30-30April 1998Table 5-2. DSX-1 Interface Options (2 of 3)Line EqualizationPossible Settings: 0–133, 133–266, 266–399, 399–53

i9161-A2-GH30-30April 1998ContentsAbout This Guide Document Purpose and Intended Audience ix. . . . . . . . . . . . . . . . . . . . . . . . .  Doc

Setting Up 5-169161-A2-GH30-30April 1998Table 5-2. DSX-1 Interface Options (3 of 3)Alarm Indication Signal (AIS)Possible Settings: Enable, DisableDefa

Setting Up 5-179161-A2-GH30-30April 1998Table 5-3. Synchronous Data Port Options (1 of 7)Port StatusPossible Settings: Enable, DisableDefault Setting:

Setting Up 5-189161-A2-GH30-30April 1998Table 5-3. Synchronous Data Port Options (2 of 7)Transmit Clock SourcePossible Settings: Internal, ExternalDef

Setting Up 5-199161-A2-GH30-30April 1998Table 5-3. Synchronous Data Port Options (3 of 7)Send All Ones on Data Port Not ReadyPossible Settings: Disabl

Setting Up 5-209161-A2-GH30-30April 1998Table 5-3. Synchronous Data Port Options (4 of 7)Port (DTE) Initiated LoopbacksPossible Settings: Disable, DTP

Setting Up 5-219161-A2-GH30-30April 1998Table 5-3. Synchronous Data Port Options (5 of 7)IP AddressPossible Settings: 000.000.000.000 – 223.255.255.25

Setting Up 5-229161-A2-GH30-30April 1998Table 5-3. Synchronous Data Port Options (6 of 7)Near-End Performance StatisticsPossible Settings: Disable, Ma

Setting Up 5-239161-A2-GH30-30April 1998Table 5-3. Synchronous Data Port Options (7 of 7)Excessive Error Rate (EER) AlarmPossible Settings: Enable, Di

Setting Up 5-249161-A2-GH30-30April 1998Configuring Voice PortsUse the E&M (Table 5-4), FXO (Table 5-5), and FXS (Table 5-6) Voice Options toconfi

Setting Up 5-259161-A2-GH30-30April 1998Table 5-4. E&M Voice – Slot ss Port p Options (2 of 2)Rx Gain (dB)Possible Settings: –17.0, –16.5, –16.0,

Contents ii9161-A2-GH30-30April 19984 User Interface Introduction 4-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Setting Up 5-269161-A2-GH30-30April 1998For FXO Voice Ports:Table 5-5. FXO Voice – Slot ss Port p Options (1 of 3)Port StatusPossible Settings: Enable

Setting Up 5-279161-A2-GH30-30April 1998Table 5-5. FXO Voice – Slot ss Port p Options (2 of 3)Signaling TypePossible Settings: Loop-Start, Loop-Start/

Setting Up 5-289161-A2-GH30-30April 1998Table 5-5. FXO Voice – Slot ss Port p Options (3 of 3)Rx Gain (dB)Possible Settings: –10.00, –9.5, –9.0, –8.5,

Setting Up 5-299161-A2-GH30-30April 1998For FXS Voice Ports:Table 5-6. FXS Voice – Slot ss Port p Options (1 of 4)Port StatusPossible Settings: Enable

Setting Up 5-309161-A2-GH30-30April 1998Table 5-6. FXS Voice – Slot ss Port p Options (2 of 4)Signaling TypePossible Settings: Loop-Start, Loop-Start/

Setting Up 5-319161-A2-GH30-30April 1998Table 5-6. FXS Voice – Slot ss Port p Options (3 of 4)Wink Duration (10 ms)Possible Settings: 1 – 99 Default S

Setting Up 5-329161-A2-GH30-30April 1998Table 5-6. FXS Voice – Slot ss Port p Options (4 of 4)Trunk Cond in CGAPossible Settings: Busy, IdleDefault Se

Setting Up 5-339161-A2-GH30-30April 1998Table 5-7. OCU-DP Options – Slot ss Port p Options (2 of 3)Port RatePossible Settings: 56K, 64KCC, Switched_56

Setting Up 5-349161-A2-GH30-30April 1998Table 5-7. OCU-DP Options – Slot ss Port p Options (3 of 3)64KCC Loop OOF AlarmPossible Settings: Enable, Disa

Setting Up 5-359161-A2-GH30-30April 1998Copying Port ConfigurationsCopy Ports provides an easy way to configure similar ports. Only enabled portsmay b

Contents iii9161-A2-GH30-30April 1998 Assigning Cross Connections 5-36. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Assi

Setting Up 5-369161-A2-GH30-30April 1998Assigning Cross ConnectionsThe system allows you to assign data paths between the various interfaces toshare t

Setting Up 5-379161-A2-GH30-30April 1998The following figures illustrate various cross-connection assignments.98-15983Network T1 InterfaceT1Access Mux

Setting Up 5-389161-A2-GH30-30April 1998Example Channel Allocation

Setting Up 5-399161-A2-GH30-30April 1998Assigning DSX-1 Timeslots to the Network InterfaceDSX-1 timeslots are assigned by channel allocation, where yo

Setting Up 5-409161-A2-GH30-30April 1998 Procedure1. Follow this menu selection sequence:Configuration Edit/Display→Cross Connect→DSX-1 to NetworkAss

Setting Up 5-419161-A2-GH30-30April 1998Table 5-8. Signaling and Trunk Conditioning Values (1 of 2)NetworkSide ValueMeaningDSX-1 SideDefaultValueNone

Setting Up 5-429161-A2-GH30-30April 1998Table 5-8. Signaling and Trunk Conditioning Values (2 of 2)NetworkSide ValueDSX-1 SideDefaultValueMeaningFXOD-

Setting Up 5-439161-A2-GH30-30April 1998Assigning Network 2 Timeslots to Network 1 Interface TimeslotsIf you are using a 9261 Dual T1 NAM, you can ass

Setting Up 5-449161-A2-GH30-30April 1998Assigning Voice Ports to DSX-1 or Network Interface TimeslotsUse the Voice Port Assignments screen to view the

Setting Up 5-459161-A2-GH30-30April 1998 Procedure1. Follow this menu selection sequence:Configuration Edit/Display→Cross Connect→Sync Data PortAssig