Avaya Definity SI Maintenance Manual page 1497

DUPINT (Duplication Interface Circuit Pack)
Duplication Interface Circuit Pack Sanity Circuit
Test (#273)
This test is destructive.
This test checks the sanity hardware of a Duplication Interface circuit pack. The
Duplication Interface circuit pack processor is instructed to allow the on-board
circuit pack sanity timer to expire, which should cause the circuit pack to reset
itself. The software then allows the Duplication Interface circuit pack 15 seconds
to reset. After this time, the Duplication Interface circuit pack is queried for the
results of its background tests (see Test #271). If the Duplication Interface circuit
pack responds to this query, then the reset passes. If performed on Duplication
Interface A, this test can cause an SPE interchange to the SPE in the B carrier if
the A carrier SPE was active when the test was executed. The B carrier
Tone-Clock circuit pack is also selected on Duplication Interface circuit pack A
processor reset. This test is run only when demanded by software and can be
performed on either Duplication Interface circuit pack. There is no
service-disruption when this test is run on Duplication Interface B.
Table 10-263. TEST #273 Duplication Interface Circuit Pack
Error
Code
1000
1037
1185
555-233-123
Sanity Circuit Test
Test
Result
ABORT System resources required to run this test are not available.
1. Retry the command at 1-minute intervals a maximum of 5
times.
ABORT The active Tone-Clock circuit pack is currently the one in the A
carrier. If the Duplication Interface circuit pack is allowed to be
reset at this time, an unscheduled tone/clock switch would take
place resulting in a Cold 2 restart.
1. Resolve any TONE-BD alarms.
2. When there are no alarms against TONE-BD in the B
carrier, force the Tone-Clock circuit pack to be active by
issuing the set tone-clock b command.
3. Verify the B carrier Tone-Clock circuit pack is active by
using the status system command.
4. Rerun the Duplication Interface circuit pack test.
ABORT Only occurs when attempting to reset Duplication Interface A
when SPE A is active and SPE A has not been selected by the
SPE Select switch. In this case, resetting Duplication Interface
A causes a warm start SPE-interchange to SPE B.
1. Issue the reset system interchange command to make
SPE A the Standby SPE.
2. Repeat the test.
Description/Recommendation
Continued on next page
Issue 4 May 2002 10-711