Technical information
Table Of Contents
- 1 What is TL1?
- 2 TL1 Message Types and Examples
- 3 Connect to TL1
- 4 Log Into TL1
- 5 Command Actions and Categories
- 6 Ten Basic Commands
- 7 Log Out of TL1
- 8 Obtaining Documentation
- 9 Documentation Feedback
- 10 Cisco Product Security Overview
- 11 Obtaining Technical Assistance
- 12 Obtaining Additional Publications and Information
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• LOCN is the location. A null value defaults to NEND. Values are NEND (near end) or FEND (far
end).
• TMPER indicates the accumulation time period. A null value defaults to 15-MIN.
Input Example:
RTRV-TH-T3:CISCO:FAC-1-3:1234::CVL,NEND,15-MIN;
Response Format:
SID DATE TIME
M CTAG COMPLD
“<AID>,[<AIDTYPE>]:<MONTYPE>,[<LOCN>],,<THLEV>,[<TMPER>]”
;
• AID is the access identifier ALL.
• AIDTYPE specifies the type of AID.
• MONTYPE indicates the monitored type.
• LOCN is a location.
• THLEV is the threshold value.
• TMPER is the accumulation time period for the PM information.
Output Example:
TID-0001998-06-20 14:30:00
M 001 COMPLD
“FAC-1-3,DS3:CVL,NEND,,1,15-MIN”
;
OPR-LPBK-T1
Use the OPR-LPBK-T1 command to establish a loopback. The OPR-LPBK-T1 command is listed as
OPR-LPBK-<MOD2> in the Cisco ONS SONET TL1 Command Guide. T1 is just one of the options
you can enter. OPR-LPBK-T1 is from the Troubleshooting and Test Access category.
Input Format:
OPR-LPBK-<MOD2>:[<TID>]:<AID>:<CTAG>::[<LOCATION>],,,[<LPBKTYPE>];
• TID is the name of the node you want to access. If you only want to query the node you connected
to leave the TID blank.
• AID is an access identifier. Valid values are facility, DS1, and STS.
• CTAG is any non-blank character series that does not have to be unique.
• LOCATION is the location where the operation is to be carried out.
• LPBKTYPE is a loopback type and is optional. LPBKTYPE can be FACILITY or TERMINAL.