Avaya Definity SI, Руководство по обслуживанию, Страница: 2313 / 2968

STBY-SPE (Standby SPE)
Issue 4 May 2002 10-1527 555-233-123
However, if it is found that the Active processor must be replaced (for
example, the Standby processor is of a newer vintage), the repair strategy
is more complex. Use the following procedure to replace the Active
Processor circuit pack:
NOTE:
Replacing the Active Processor circuit pack will disrupt service.
Schedule this procedure at the customer’s convenience.
1. Set the SPE-Select switches one at a time to select the Standby
SPE. An SPE-interchange with a reset level of 3 or 4 results.
2. Replace the new Standby (and former Active) SPE Processor circuit
pack with a circuit pack of the appropriate vintage.
3. Issue the test spe-standby long command. Use the display error
command with the “dup-spe” category to verify that all tests pass
and that Error Type 139 does not recur.
4. Restore the SPE-Select switches to their normal position.
l. Error Type 149 occurs when the Standby SPE goes into down mode during
system technician demanded testing. Wait three minutes, then look for
other STBY-SPE errors and follow the procedures described for these
errors.
m. Aux Data value 0 is equivalent to Aux Data value 2017. Aux Data values
2014, 2015, 2017, 2021, 2024, and 2051 for Error Type 257 are described
in the “System Technician-Demanded Tests: Test Result Error Codes”. The
Aux Data values 2048, 2049, and 2050 for Error Type 257 are described in
SHDW-LNK (Memory Shadowing Link) Maintenance documentation.
These values are shared between Standby SPE maintenance activity
results and the test results for System Technician commands on Standby
SPE components because the values represent the common set of
problems that can be encountered when attempting to conduct any form of
maintenance activity on the Standby SPE.
Error Type 257 with an Aux Data value of 2051 and a Major alarm results
when, in attempting to refresh the Standby SPE, it is determined that
software cannot communicate with the Duplication Interface circuit pack in
the A carrier. This implies that the shadowing mechanism is not
functioning. This error type is accompanied by Error Type 80.
Error Type 257 with an Aux Data value of 2051 and no alarm results when,
in attempting to refresh the Standby SPE, it is determined that software
cannot communicate with the Duplication Interface circuit pack in the B
carrier. This does not necessarily imply that the shadowing mechanism is
not functioning, but it is possible that it is not functioning. This error type is
accompanied by Error Type 82. However, Error Type 82 may not be logged
until sometime later.