ACCULINK 316x DATA SERVICE UNIT
OPERATORS GUIDE
Document No. 3160-A2-GB22-10
CHANNEL SERVICE UNIT INCLUDES TERMINAL USER INTERFACE
ACCULINK
Warranty, Sales, and Service Information
316x Data Service Unit/Channel Service Unit
Trademarks
Important Safety Instructions
CC DGD D C G C D CC
Notices
ACCULINK 316x DSU/CSU
D D
NOTICE TO USERS OF THE UNITED STATES TELEPHONE NETWORK
Government Requirements and Equipment Return
United States
316x DSU/CSU Facility Interface Codes
Canada
NOTICE TO USERS OF THE CANADIAN TELEPHONE NETWORK
Page
Preface
Table of Contents
2. Installation
1. Introduction
Glossary Index
4. Maintenance
3. Operation
Appendices
List of Figures
Example Shared Access to Network-Based Services Configuration
Multiport T1 DSU/CSU in a Fractional T1 Network Configuration
Front Panel Emulation Screen Models 3160/3164 DSU/CSUs
Integral Modem Cable Feature Number 3150-A1-210
Example Port Channel Configuration Tables Ports 1 and 2 Worksheet
Example Port Channel Configuration Tables Ports 3 and 4 Worksheet
COM Port-to-PC Cable Feature Number 3100-F1-550
ACCULINK Model 3161 DSU/CSU Technical Specifications
Models 3160/3614 DSU/CSUs Rear Panel Connectors
ACCULINK Models 3160/3164 DSU/CSUs Technical Specifications
List of Tables
D-1 T1 Network Interface Connector J4 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . D-2 D-2 T1 Network Interface Connector DA15P . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . D-3 D-3 DSX-1 DTE Interface Connector J3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . D-4 D-4 Integral Modem Service Port Connector J5 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . D-5 D-5 Extended Management Port Connector J7 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . D-6 D-6 COM Port Connector J6 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . D-8 D-7 EIA-530A Port Interface Connector . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . D-9 D-8 RS449 Port Interface Connector . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . D-10 D-9 V.35 Port Interface Connectors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . D-12 D-10 DC Power Connector . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . D-14 D-11 External Clock Connector . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . D-15 D-12 Slide Latch Connector . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . D-16
Installation Guide
Carrier Installation Manual
Central Office Power Unit
Preface
Introduction
Overview
Integral Modem
Features
Alarm Interface
User Interface
Front Panel Pass-Through
Front Panel Access Control Feature
Front Panel Emulation
Async Terminal Interface Support
3160/3164 DSU/CSU Front Panel
ACCULINK 316x DSU/CSU Physical Description
Standalone Model 3160/3164 DSU/CSUs
3160/3164 DSU/CSU Rear Panel
Figure 1-2. 3164 DSU/CSU Front Panel
Figure 1-1. 3160 DSU/CSU Front Panel
ACCULINK
ACCULINK
ACCULINK 316x DSU/CSU
Figure 1-3. 3160 DSU/CSU Rear Panel
Figure 1-4. 3164 DSU/CSU Rear Panel
December
Connector Name
Models 3160/3164 DSU/CSUs Rear Panel Connectors
Function
Model 3161 Front Panel Functions
Auxiliary Backplane Connectors
Carrier-Mounted Model 3161 DSU/CSU
Model 3161 DSU/CSU Rear Panel
3160-A2-GB22-10
Figure 1-6. Auxiliary Backplane
Introduction
December
Planning
Installation
Overview
NETWORK
Figure 2-1. Example Point-to-Point Configuration
SERVICES
In addition, a 3160 DSU/CSU, acting as an SNMP agent, can be connected to and managed from an SNMP management system in one of two ways
Installation
Figure 2-4. Central-Site T1 Termination Configuration
FRACTIONAL T1
NETWORK
ACCULINK 316x DSU/CSU
Figure 2-5. Serial Connection to SNMP
Figure 2-6. Serial Connection through a Router to SNMP
December
HANDLING PRECAUTIONS FOR STATIC-SENSITIVE DEVICES
Box Contents
Quick Start Procedure
One ACCULINK 3160/3164 DSU/CSU Reference Card
Installing the +24 Vdc Power Supply
Optional Power Selection
Figure 2-7. +24 Vdc Power Supply Pinouts
Installing the Single ±48 Vdc Power Supply
Figure 2-8. ±48 Vdc Single Source Power Supply Pinouts
Installing the Redundant ±48 Vdc Power Supply
Figure 2-9. ±48 Vdc Redundant Source Power Supply Pinouts
Self-Test Passed
Power-Up Self-Test
Self-Test In Progress
Self-Test Failed nnnnnnnn
DSU/CSU Identity
Selecting a Model DSU/CSU
Figure 2-10. Health and Status Results Screen
4. The following screens appear in the order listed
Setting/Changing a Password
Establishing Access Security on a Port
Figure 2-11. Setting the Password Option
Figure 2-12. Password Configuration Screen
main/control/miscellaneous
3160/3164 DSU/CSU Cabling
3160-A2-GB22-10
Figure 2-13. 3160/3164 DSU/CSU Cabling Configurations
Installation
December
Do you want to overwrite the directory? appears
Factory Default Configuration Options
Installing Front Panel Emulation Software
6. PRESS ENTER
Enabling/Disabling the Front Panel
3160/3164 DSU/CSU User Interface Access Security
Changing User Interface Access Security
Operation
Controlling the DSU/CSU . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-61 Acquiring/Releasing the User Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-62 Acquiring the Active Physical Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-62 Releasing the Active Physical Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-62 Using the Integral Modem . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-63 Initiating a Call for Front Panel Pass-Through Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-63 Initiating a Call for PC, ASCII Terminal/Printer, Async Terminal, or SNMP Operation . . . . . . . 3-64 Entering a Password to Gain Access . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-65 Disconnecting the Modem Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-66 Disconnecting Using the Disconnect Command . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-66 Disconnecting Using Front Panel Keys . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-66 Entering Numbers in the Phone Directories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-67 Deactivating the Alarm Relay
Operating the Front Panel
Figure 3-1. 3160 DSU/CSU Front Panel
INDICATORS
Figure 3-3. Shared Diagnostic Control Panel SDCP
Figure 3-2. Model 3161 DSU/CSU Faceplate
OK Alarm BckUp Test
Context-Sensitive Menu
Device Health and Status Messages
Other Displays
Keypad
LEDs
Figure 3-6. LEDs
Color
System LEDs
Name
Meaning
Color
NETWORK Interface LEDs
Name
Meaning
Color
DSX-1 Drop/Insert Port LEDs
Name
Meaning
Color
Data Port LEDs
Name
Meaning
Displaying LED Conditions on the Front Panel
Selecting the DSX-1 or a Port for LED Display
Figure 3-7. LED Status Screen
Figure 3-9. Front Panel Emulation Screen Models 3160/3164 DSU/CSUs
Front Panel Emulation on a PC
Figure 3-8. LED Display Selection Screen
Figure 3-10. Front Panel Emulation Screen Model 3161 DSU/CSU
Icon
Test Jacks
Front Panel Emulation Screen Icons
Figure 3-11. 3160/3164 DSU/CSU Test Jacks
Operation
Figure 3-13. Test Jack Block Diagram
Figure 3-12. 3161 DSU/CSU Test Jacks
3160-A2-GB22-10
Configuration Options
Configuring the DSU/CSU
Configuration Option Areas
Test Jack Functions
Operation
Configuration Procedures
Figure 3-14. Configuration Branch for the Front Panel
3160-A2-GB22-10
Displaying/Editing Configuration Options
Figure 3-15. Configuration Branch for the Async Terminal
main/configuration
Figure 3-16. Load From Screen
Figure 3-17. Save To Screen
main/configuration/load
Saving Edit Changes
Selecting a Specific Port
Selecting/Copying to a Specific Port
Figure 3-18. Save Edit screen
Value
Figure 3-19. Port Options Configuration Worksheets
Prt1
Options
To Copy to One or All Ports
Selecting the Port
Configuring the 3160/3164 DSU/CSU for SNMP Management
Figure 3-20. SNMP System Options Screen
DSU ESF Stat Test Cnfig
Setting the IP Address
Figure 3-21. Edit User Screen
DSU ESF Stat Test Cnfig
Selecting the Link Layer Protocol
Figure 3-22. Communication Port Options Screen
Specifying the Community Names and Access Types
Load from
Trap Value
SNMP Traps
Enterprise-Specific Trap Definitions
Event
Selecting the Number of Trap Managers
Configuring an IP Address for SNMP Trap Manager
Figure 3-23. Trap Options Screen
Configuring DS0 Channels
Trap n IP Adr Next Edit Clear
3160-A2-GB22-10
Figure 3-24. Example Channel Allocation
Operation
December
Allocation
Network T1 Interface
Network Channel
DSX-1 DTE Drop/Insert T1 Interface
Assign
Config
DTE Chan
Voice
Options
Port Chan
Conf
Value
Value
Port Chan
Options
Conf
Displaying DS0 Channel Assignments
Display Channel Symbols
Symbol
Meaning
main/configuration/edit/channel/display
Figure 3-29. Display Channels Screen
Customer ID New Cust
Load from
Allocating Data Ports
DSU ESF Stat Test Cnfig
Activ
Block Channel Assignment Method Example
Start AtClear Next Clear N1
ACAMI Channel Assignment Method Example
Port Rate384 Next 64
Assign ByBlock Next Block ACAMI
Individual Channel Assignment Method Example
Load from
Figure 3-30. DTE Assignment Screen
Figure 3-31. DTE Voice Assignment Screen
Differences Using the Async Terminal To clear DS0
Clearing DS0 Channel Allocation
Figure 3-32. Common Clocking Configurations
Timing
Configuring for Network Timing Example
Configuring for External Timing Example
Selecting the Shared Communication Port
Figure 3-33. Status Branch
Checking the Status of the DSU/CSU
Device Health and Status
Figure 3-34. Async Terminal Status Branch
Message
Health and Status Messages
Description
Displaying Device Health and Status
Self-Test Health
Message
Displaying Self-Test Results
Self-Test Health Messages
Description
Register
Performance Report
1 of Performance Registers
Interval Description
Register
2 of Performance Registers
Figure 3-35. Carrier Telco and User Register Organization
Interval Description
Displaying User Performance Registers
Figure 3-37. User Performance Report Screen
Clearing User Performance Registers
Figure 3-36. Telco Performance Report Screen
ACCULINK 316x DSU/CSU
Figure 3-38. Control Branch
Controlling the DSU/CSU
Figure 3-39. Control Branch for the Async Terminal
Releasing the Active Physical Interface
Acquiring/Releasing the Active Physical Interface
Acquiring the Active Physical Interface
User I/F active
Using the Integral Modem
Initiating a Call for Front Panel Pass-Through Operation
Page
Entering a Password to Gain Access
Figure 3-40. Call Setup Screen
Disconnecting Using the Disconnect Command
Disconnecting the Modem Connection
Disconnecting Using Front Panel Keys
Entering Numbers in the Phone Directories
Figure 3-41. Disconnect Screen
Restrictions
Valid Phone Number Characters
Valid Characters
to a lower digit. The key inserts blanks
Deactivating the Alarm Relay
Starting Front Panel Emulation
Async Terminal Interface Configuration Options
Using the Async Terminal Feature
Setting Interface Options
COM Port Connection
Activating Interface Option Changes
Entering a Password
Figure 3-42. Password Access Screen
Initiating an Async Terminal Session
To return to the top-level menu from any screen
Menu Selection Screens
Edit and Display Screens
To terminate a session from any screen, enter Ctrl-x
Function Representations for Edit Screens
Hard-Key Representations for Edit Screens
Usage
Function Key
Function Key
Terminating a Session
Function Representations for Display Screens
Usage
Troubleshooting
Maintenance
Overview
Alarm Cleared. Loss of Signal condition at the x Interface
Alarms
Continuous Loss Of Signal at the x Interface
Alarm Clear. Out of Frame condition at the x Interface
Figure 4-1. Test Branch
Test Commands
Figure 4-2. Test Branch for Async Terminal
For Networks
Remote Loopback Tests
Sending a Line Loopback Up or Down
For Channels
Sending a V.54/ANSI FT1 Activation/Deactivation
Local Loopback Tests
DCLB
Starting a Line Loopback
Valid Loopback Combinations
DTLB
DSU ESF Stat Test Cnfig
Starting a Payload Loopback
Starting a DTE Loopback
Test Rlpbk Lpbk Ptrns
Starting a Repeater Loopback
Starting a Data Channel Loopback
Starting a Data Terminal Loopback
HANDLING PRECAUTIONS FOR STATIC-SENSITIVE DEVICES
Aborting Loopbacks
DTE-initiated Loopbacks
Abort Test Name
Sending Test Patterns
Test Patterns
Send Name and Dest
QRSS Network
Monitoring Test Patterns
Valid Send Test Pattern Combinations
QRSS Port
Starting a Lamp Test
Aborting Test Patterns
Lamp Test
Abort Send or Mon
Aborting a Lamp Test
Message
Displaying DSU/CSU Test Status
Test Status Messages
Description
Resetting the DSU/CSU
Downloading Software
4. Press F2 to select Reset
3160-A2-GB22-10
Front Panel Menu A
December
December
ACCULINK 316x DSU/CSU
3160-A2-GB22-10
3160-A2-GB22-10
Front Panel Menu
December
Specifications
Technical Specifications B
ACCULINK Models 3160/3164 DSU/CSUs Technical Specifications
Table B-1 1 of
Specifications
Table B-1 2 of
ACCULINK Models 3160/3164 DSU/CSUs Technical Specifications
PHYSICAL DIMENSIONS
POWER REQUIREMENTS
Table B-2 1 of ACCULINK Model 3161 DSU/CSU Technical Specifications
Specifications
POWER CONSUMPTION AND
WEIGHT
Table B-2 2 of ACCULINK Model 3161 DSU/CSU Technical Specifications
Specifications
Criteria
Port Configuration Options
Configuration Options C
DTE Interface Configuration Options
Network Interface Configuration Options
Context-Sensitive Menu
DTE Interface Configuration Options
Table C-1 1 of DTE Interface Configuration Options
DTE Port Enab Next Enab Disab Prev
Extrn DLB Disab Next Enab Disab Prev
Table C-1 2 of DTE Interface Configuration Options
Send Ones Enab Next Enab Disab Prev
1 of
Port Configuration Options
Port Configuration Options
Table C-2
All Ones Both Next Disab DTR RTS Both Prev
Table C-2 2 of Port Configuration Options
Port LB Disab Factory 1 Both Factory Next Disab DTLB DCLB Both Prev
Rcv Yellow Halt Next None Halt Prev
Invert TxC Disab Next Enab Disab Prev
Table C-2 3 of Port Configuration Options
Tx Clock Int Next Int Ext Prev
Invert Data Disab Next Enab Disab Prev
NET Framing ESF Factory 1 D4 Factory Next D4 ESF Prev
Network Interface Configuration Options
Table C-3 1 of Network Interface Configuration Options
NET Coding B8ZS Factory 1 AMI Factory Next AMI B8ZS Prev
NET PLB Enab Next Enab Disab Prev
Table C-3 2 of Network Interface Configuration Options
Bit Stuff Next 62411 Part68 Disab Prev
DTE Channels Assign Voice
Channel Configuration Options
Table C-4 DTE Channel Configuration Options
Value Meaning
Assign To NET Next NET DTE Prev
Table C-5 1 of Data Port Channel Configuration Options
Prt1, 2, 3, or
Assign By Block Next Block ACAMI Chan Prev
Next
Table C-5 2 of Data Port Channel Configuration Options
Start At Clear
Clear
Gen Yellow Enab Next Enab Disab Prev
General Configuration Options
Table C-6 General Configuration Options
Clock Src NET Next NET DTE Prt1 Int Ext Prev
FP Access Enab Next Enab Disab Prev
User Interface Configuration Options
Table C-7 1 of User Interface Configuration Options
Password None Next None Modem Com Both Prev
Com Use ASCII Next SNMP ASCII Term Prev
Table C-7 2 of User Interface Configuration Options
MasterComDisab Next Enab Disab Prev
Com Type Async Next Async Sync Prev
Char Length Next 7 8 Prev
Table C-7 3 of User Interface Configuration Options
Com Rate Next 1.2 2.4 4.8 9.6 14.4 19.2 Prev
CParity None Next None Even Odd Prev
Modem Rate Next 1.2 2.4 Prev
Table C-7 4 of User Interface Configuration Options
Modem Type Async Next Async Sync Prev
MChar Len Next 7 8 Prev
Alrm Msg Disab Next Disab Modem Com Both Prev
Alarm Configuration Options
Table C-8 1 of Alarm Configuration Options
SNMP Trap Disab Next Enab Disab Prev
Call Retry Disab Next Enab Disab Prev
Table C-8 2 of Alarm Configuration Options
DialOut Disab Next Enab Disab Prev
Dial Delay Next 1 2 3 4 5 6 7 8 9 10 Prev
Err Rate 10E-4 Next 10E-4 10E-5 10E-6 10E-7 10E-8 10E-9 Prev
Table C-8 3 of Alarm Configuration Options
AlrmRelay Disab Next Enab Disab Prev
Access 1 Read Next Read R/W Prev
SNMP Configuration Options
Table C-9 1 of General SNMP Configuration Options
System Name Clear Next Edit Clear Prev
Com IP Adr Clear Next Edit Clear Prev
Table C-9 2 of General SNMP Configuration Options
Access 2 Read Next Read R/W Prev
Com Link PPP Next PPP SLIP Prev
Trap n IP Adr Clear Next Edit Clear Prev
Table C-10 1 of SNMP Trap Configuration Options
Num Trap Mgrs Next 1 2 3 4 5 6 Prev
Gen Trap Both Next Disab Warm Auth Both Prev
Link Trap Both Next Disab Up Down Both Prev
Table C-10 2 of SNMP Trap Configuration Options
Trap I/F All Next NET DTE T1s Ports All Prev
Pin Assignments D
T1 Network Connector Interface
Cables
Pin Number
Table D-1 T1 Network Interface Connector J4
Signal
ACCULINK 316x DSU/CSU
DA15P
Table D-2 T1 Network Interface Connector DA15P
RJ48C
Signal
Signal
Figure D-3. DSX-1 Cable Table D-3 DSX-1 DTE Interface Connector J3
DSX-1 Port DTE Interface
Pin Number
Integral Modem Service Port Connector J5
Integral Modem Service Port Interface
Figure D-4. Integral Modem Cable Feature Number 3150-A1-210 Table D-4
Signal
Direction
Table D-5 Extended Management Port Connector J7
AUX Port Interface
Signal
Figure D-5. COM Port-to-PC Cable Feature Number 3100-F1-550
COM Port Interface
Direction
Table D-6 COM Port Connector J6
Signal
Pin Number
Circuit
EIA-530A DB25 Port Interface Connector
Table D-7 EIA-530A Port Interface Connector
CCITT
Signal
RS449 Port Interface Connector
Table D-8 RS449 Port Interface Connector
Circuit
December
Pin Assignments
3160-A2-GB22-10
D-11
Signal
V.35 Port Interface Connector
Table D-9 V.35 Port Interface Connectors
CCITT
3160-A2-GB22-10
Figure D-8. EIA-530A to V.35 Adapter Cable Feature Number 3100-F1-570
Pin Assignments
December
Figure D-9. DC Power Cable Feature Number 3100-F1-520
Power Cable
Power Input Connector
Table D-10 DC Power Connector
External Clock Connector
External Clock Connector
Figure D-10. External Clock Connector Table D-11
Signal
Slide Latch Adapter
Figure D-11. Slide Latch Adapter Cable Feature Number 3100-F1-560
Table D-12 Slide Latch Connector
DA15S
SNMP MIB Objects E
Number of Ports ± ªrs2 32Numberº Object rs232
Management Information Base MIB II RFC
RS- 232-like MIB RFC
System Group Supported
System Group ± ªsysDescrº Object system
System Group ± ªsysServicesº Object system
System Group, MIB
System Group ± ªsysObjectIDº Object system
Interface Group ± ªifTypeº Object ifEntry
Interface Group, MIB
Interface Group ± ªifDescrº Object ifEntry
Interface Group ± ªifMtuº Object ifEntry
Interface Group ± ªifAdminStatusº Object ifEntry
Interface Group ± Input Counters objects ifEntry 10 to ifEntry
ICMP Group, MIB
Interface Group ± Output Counters objects ifEntry 16 to ifEntry
IP Group ± ªipNetToMediaTableº Object ip
UDP Group, MIB
Near End Group ± ªdsx1LineTypeº Object dsx1ConfigEntry
Near End Group ± ªdsx1TimeElapsedº Object dsx1ConfigEntry
Near End Group ± ªdsx1ValidIntervalsº Object dsx1ConfigEntry
Near End Group ± ªdsx1LineCodingº Object dsx1ConfigEntry
Near End Group ± ªdsx1LoopbackConfigº Object dsx1ConfigEntry
Near End Group ± ªdsx1SendCodeº Object dsx1ConfigEntry
Near End Group ± ªdsx1CircuitIdentifierº Object dsx1ConfigEntry
Near End Group ± ªdsx1LineStatusº Object dsx1ConfigEntry
Near End Group ± The DS1 Current Table Objects dsx1CurrentEntry
Near End Group ± ªdsx1TransmitClockSourceº Object dsx1ConfigEntry
Near End Group ± ªdsx1Fdlº Object dsx1ConfigEntry
Near End Group ± The DS1 Interval Table Objects dsx1IntervalEntry
Far End Group, DS1/E1 MIB
RS-232-like MIB RFC
Near End Group ± The DS1 Total Table Objects dsx1TotalEntry
The DS1 Fractional Group, DS1/E1 MIB
General Port Table ± ªrs232PortIndexº Object rs232PortEntry
Number of Ports ± ªrs232Numberº Object rs232
General Port Table, RS-232-like MIB
General Port Table ± ªrs232PortOutSigNumberº Object rs232PortEntry
Input Signal Table ± ªrs232InSigStateº rs232InSigEntry
Input Signal Table, RS-232-like MIB
Input Signal Table ± ªrs232InSigNameº rs232InSigEntry
Input Signal Table ± ªrs232InSigChangesº rs232InSigEntry
Output Signal Table ± ªrs232OutSigChangesº rs232OutSigEntry
Output Signal Table ± ªrs232OutSigNameº rs232OutSigEntry
Output Signal Table ± ªrs232OutSigStateº rs232OutSigEntry
Generic-Interface MIB Extensions RFC
Generic Interface Test Table ± ªifExtnsTestResultº Object ifExtnsTestEntry
Symptom
Troubleshooting Table F
Table F-1 1 of Troubleshooting
Solutions
Solutions
Table F-1 2 of Troubleshooting
Symptom
Possible Cause
3160-A2-GB22-10
Configuration Worksheets G
December
Value
Value
Options
Options
Options
Prt1
Value
Prt2
Allocation
Network T1 Interface
Network Channel
DSX-1 DTE Drop/Insert T1 Interface
Assign
Config
DTE Chan
Voice
Value
Port Chan
Options
Conf
Value
Port Chan
Options
Conf
User Options
Alarm
General Options
SNMP Gen
Equipment List H
Feature Number
3000 Series Carrier Installation
Equipment
Auxiliary Backplane
Glossary
Async Terminal
B8ZS
PSTN
Yellow Alarm
LOFC
QRSS
Index
Page
key.
key on the 
key on the Ctrl screen until the CID selection appears on the front panel LCD.
and 
keys to position the cursor under the desired character. You must enter a
moves the cursor to the
key is not destructive.