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SYS-LINK (System Links)
Issue 1 June 2005 2177
Note:
Note: For systems using ATM-EI (TN2305/6 circuit packs) and where link alarms are
present, see ATM-EI (Expansion Interface Circuit Pack)
on page 525 and
Troubleshooting ATM
in Maintenance Procedures (03-300192).
3. When every component is alarm free, wait for 3 minutes to allow the links to recover.
4. Test the system link (test sys-link location long clear), and notice any tests
that fail.
5. If there are any failures, fix the problems indicated by the tests and repeat the procedure.
Error Log Entries and Test to Clear Values
Notes:
a. Error Type 13: the link went down. The link may have gone down or never come up. Enter
status sys-link location and check the value of the Faulted Path field. If the value
is default, then the link never came up. If the value is present, then the link came up and
then went down.
1. Follow the information in Common Procedure for Repairing Link Problems
on page 2176.
2. Wait for 3–5 minutes before checking the link state.
3. Repeat the procedure until there are no problems.
Table 774: Maintenance Error Log Entries
Error
Type
Aux
Data
Associated Test Alarm
Level
On/Off
Board
Test to Clear Value
13 (a
) System Link
Status (#985)
MIN
WRN
OFF
257 (b
)WRNOFFtest sys-link location l cl
513 (c
)WRNOFFtest sys-link location l cl
772 (d
)WRNOFFtest sys-link location l cl
1025 (e
)WRNOFFtest sys-link location l cl
1281 (f
)WRNOFFtest sys-link location l cl
1537 (g
)WRNOFFtest sys-link location l cl
1793 (h
)WRNOFFtest sys-link location l cl
2049 (i
)WRNOFFtest sys-link location l cl