3EM13850AD
Issue 01, September 2007
DLP-137
Verify Alarm-Free System
PURPOSE
This procedure provides instructions to verify that the system is alarm free.
GENERAL
For information on TL1 command syntax, refer to the 1677 SONET Link Commands and Messages
manual (PN 3EM13852AF).
Refer to the 1677 SONET Link Address and Location Guide (PN 3EM13854AD) for module
locations.
There is no checklist for this procedure.
STEP
PROCEDURE
Enter
1
Do alarms exist?
2
Clear all alarms, then go to step 4. Refer to 1677 SONET Link Maintenance and
3
Trouble Clearing manual (PN 3EM13853AF).
Enter
4
Do conditions exist?
5
Clear all conditions that can be cleared, then go to step 7. Refer to 1677 SONET Link
6
Maintenance and Trouble Clearing manual (PN 3EM13853AF).
7
STOP. This procedure is complete.
Verify Alarm-Free System
to verify there are no alarms present on system.
RTRV-ALM-ALL;
If yes, go to step 3.
If no, go to step 4.
to verify there are no conditions present on system.
RTRV-COND-ALL;
If yes, go to step 6.
If no, go to step 7.
DLP-137
4-225