Contents - Table Of Contents
- Table Of Contents
- Table Of Contents
- Table Of Contents
- Table Of Contents
- equipment list
- about this guide
- reference documents
- DTE Drop/Insert (DSX-1) Interface
- SNMP Management Support
- Standalone DSU/CSU Rear Panel
- application examples
- Installing the +24 Vdc Power Supply
- Installing the Single –48 Vdc Power Supply
- Installing the Redundant –48 Vdc Power Supply
- cabling examples
- using the front panel
- Keypad
- Test Jacks
- LEDs
- displaying unit identity
- setting customer identification
- displaying led conditions
- changing configuration options
- Displaying/Editing Configuration Options
- Saving Edit Changes
- Selecting/Copying to a Specific Port
- T Configuring the DSU/CSU for SNMP or Telnet Access
- Selecting the Port
- Setting the IP Address
- Selecting the Link Layer Protocol
- Specifying the Community Name(s) and Access Type(s)
- Enabling SNMP Trap Messages
- Selecting the Number of Trap Managers
- Configuring a Destination for SNMP Traps
- configuring ds0 channels
- Displaying DS0 Channel Assignments
- Allocating Data Ports
- Block or ACAMI Assignment Method
- Individual Channel Assignment Method
- to the Network Interface
- Clearing DS0 Channel Allocation
- providing backup capability
- Configuring for Network Timing
- establishing access security on a port
- setting a password
- entering a password to gain access
- Acquiring the Active User Interface
- Releasing the Active User Interface
- Entering Numbers in the Phone Directories
- Initiating a Call for Front Panel Pass-Through Operation
- SNMP Operation
- Disconnecting the Modem Connection
- download operations
- Changing User Interface Access Security
- device health and status
- performance reports
- T Alarms
- snmp traps
- troubleshooting
- test jacks
- test commands
- Sending a Line Loopback Up or Down
- Sending a V.54/ANSI FT1 Activation/Deactivation
- local loopback tests
- Starting a Line Loopback
- Starting a Payload Loopback
- Starting a DTE Loopback
- Starting a Repeater Loopback
- Starting a Data Channel Loopback
- Starting a Data Terminal Loopback
- Aborting Loopbacks
- T Test Patterns
- Sending Test Patterns
- Monitoring Test Patterns
- Aborting Test Patterns
- Starting a Lamp Test
- Aborting a Lamp Test
- technical specifications
- configuration options
- dte interface configuration options
- network interface configuration options
- general configuration options
- configuration worksheets
- pin assignments
- aux port interface
- com port interface
- power input connector
- external clock interface
- T Overview
- System Group, MIB II
- Interface Group, MIB II
- IP Group, MIB II
- ICMP Group, MIB II
- SNMP Group, MIB II
- Far End Group, DS1/E1 MIB
- DS1 Fractional Group, DS1/E1 MIB
- General Port Table, RS-232-like MIB
- Asynchronous Port Table, RS-232-like MIB
- Synchronous Port Table, RS-232-like MIB
- Output Signal Table, RS-232-like MIB
- Generic Interface Test Table, Generic Interface MIB
- T Enterprise MIB
- T Correlation between Menu Commands and SNMP Objects
- installing front panel emulation software
- starting front panel emulation
- before using the asynchronous terminal
- initiating an asynchronous terminal session
- ending an asynchronous terminal session
- menu organization
- using asynchronous terminal screens
- Displaying or Editing Configuration Options
- configuration worksheets for the asynchronous terminal interface
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Contents3160-A2-GB21-90 February 2001 iii Acquiring/Releasing the User Interface . . . . . . . . . . . . . . . . . . . . . . . . 3-51Acquiring the Active User Interface . . . . . . . . . . . . . . . . . . . . . . . . 3-52Releasing the Active User Interface . . . . . . . . . . . . . . . . . . . . . . . 3-53 Enabling/Disabling the Front Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-54 Using the Integral Modem in Standalone DSU/CSUs . . . . . . . . . . . . . 3-55Entering Numbers in the Phone Directories . . . . . . . . . . . . . . . . . 3-55Initiating a Call for Front Panel Pass-Through Operation . . . . . . . 3-57Initiating a Call for PC, ASCII Terminal/Printer, orSNMP Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-59Disconnecting the Modem Connection . . . . . . . . . . . . . . . . . . . . . 3-60 Enabling the Communication Port for Carrier-Mounted DSU/CSUs . . 3-61 Deactivating the Alarm Relay for Carrier-Mounted DSU/CSUs . . . . . . 3-64 Resetting the DSU/CSU . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-65 Download Operations. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-65 User Interface Access Security for Standalone DSU/CSUs. . . . . . . . . 3-67Changing User Interface Access Security . . . . . . . . . . . . . . . . . . . 3-684 Maintenance Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1 Self-Test Health . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1 Device Health and Status. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-3 Performance Reports . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-5 Alarms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-11 SNMP Traps. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-12 Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-14 Test Jacks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-17 Test Commands . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-19 Remote Loopback Tests . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-19Sending a Line Loopback Up or Down . . . . . . . . . . . . . . . . . . . . . 4-20Sending a V.54/ANSI FT1 Activation/Deactivation . . . . . . . . . . . . 4-21 Local Loopback Tests . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-22Starting a Line Loopback . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-23Starting a Payload Loopback. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-24Starting a DTE Loopback. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-25Starting a Repeater Loopback . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-26Starting a Data Channel Loopback . . . . . . . . . . . . . . . . . . . . . . . . 4-27Starting a Data Terminal Loopback . . . . . . . . . . . . . . . . . . . . . . . . 4-28Aborting Loopbacks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-29 Test Patterns . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-30Sending Test Patterns . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-31
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