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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Response Example:
TID-000 1998-06-20 14:30:00
M 001 COMPLD
“FAC-2-1,OC3:CR,LOS,SA,01-01,16-02-15,,,\“LOS OF SIGNAL\””
;
RTRV-PM-T1
Use the RTRV-PM-T1 command to retrieve actual performance monitoring values on a DS1 port. The
RTRV-PM-T1 command is listed as RTRV-PM-<MOD2> in the Cisco ONS SONET TL1 Command
Guide. T1 is just one of the options you can enter. RTRV-PM-T1 is from the Performance category.
Input Format:
RTRV-PM-<MOD2>:[<TID>]:<AID>:<CTAG>::[<MONTYPE>],[<MONLEV>],[<LOCN>],
[<DIRECTION>],[<TMPER>],[<DATE>],[<TIME>];
• 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 the access identifier to indicate slot and port.
• CTAG is any non-blank character series that does not have to be unique.
• MONTYPE is a monitored type. A null value is equivalent to ALL.
• MONLEV specifies the discriminating level for the requested monitored parameter. MONLEV is
in the format of LEVEL-DIRN where LEVEL is the measured value of the monitored parameter
(MONVAL) and DIRN is the type of DIRN. A null value defaults to 1-UP which means it only
shows values 1 and higher.
• LOCN indicates the location. A null value defaults to NEND.
• DIRECTION is the direction of PM relative to the entity identified by the AID. DIRN defaults to
ALL which means that the command retrieves all the registers irrespective of the PM direction.
Values are BTH (both), RCV (receive), and TRMT (transmit).
• TMPER is the accumulation time period for the PM information. A null value defaults to 15-MIN.
• DATE is the beginning date of the PM or storage register period specified in TMPER. DATE is
MM-DD where MM (month of year) ranges from 1 to 12 and DD (day of month) ranges from 1
to 31. A null value defaults to the current date.
• TIME is the beginning time of day of the PM or storage register period specified in TMPER. TIME
is HH-MM where HH (hour of day) ranges from 0 to 23 and MM (minute of hour) ranges from
0 to 59. A null value defaults to the current time (HH-MM).
Input Example:
RTRV-PM-T1:TID:FAC-2-1:123::CVL,10-UP,NEND,BTH,15-MIN,04-11,12-45;