ATM-EI (Expansion Interface Circuit Pack)
Issue 1 May 2002
8-223555-233-143
ATM Board Time Of Day Update (#1261)
This test is nondestructive. The ATM circuit pack requires a reference time to
do SDH/SONET performance monitoring. This test updates the system time to
the board and synchronizes the board with the S8700 Multi-Connect system’s
clock during initialization, scheduled maintenance, and craft long test.
ATM Board Reset (#1256)
This test is destructive.
If the ATM-EI board is a standby in an EPN, the reset is done through the SAKI
reset interface. If the ATM-EI is an Expansion Archangel (active ATM-EI board in
the EPN) and if the EAL is present, a special message is sent to the board over
the EAL.
Table 8-92. ATM Board Time Of Day Update (#1261)
Error
Code
Tes t
Result Description / Recommendation
2031 FAIL The attempt to send the message to the ATM-EI circuit pack was not
successful.
2500 FAIL Did not send the time-of-day information to the board.
1. Retry the command at 1-minute intervals up to 3 times.
PASS The ATM-EI circuit pack is successfully updated with system time.
1. If the status port-network command still indicates that this link is down, it
is possible that one or both of the ATM-EI circuit packs have been busied
out.
2. If the link still does not come up, reset one or both ATM-EI circuit packs on
the link.
0NO
BOARD
No board detected.
1. Resolve either wrong board (Error 125) or no board (Error 131) issues, if
applicable.
2. Check that the board is properly translated and inserted. If so, check for
hyperactivity (Error 1538). If hyperactive, use the reset board UUCSS
command.
3. Run the test again. If it fails, the circuit pack’s NCE chip could be bad.
Replace the pack and retest.
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