Demand test descriptions and error codes - Avaya Support

Maintenance Demand Tests
Table 452: DS1 Facilities Connectivity Loopback Test (#790) 3 of 3
Error
Code
Test
Result
55 FAIL TN1654 DS1 converter packet facility is down and can’t send loop-up
message to the far end.
1. Enter display errors and follow the associated repair
procedures for any DS1-FAC (DS1 Facility) errors on the DS1
facilities at both ends of the DS1 converter complex. If an alarm
exists on a DS1 facility, then this test will fail.
2. Check the DS1 connections, both circuit packs should have their
DS1 facilities connected identically.
3. Check the DS1 Converter Measurements Report to see if there are
facilities with excessive errors. Enter list measurements
ds1-facility summary. If there are facilities with excessive
errors, run the Far-End Internal Loopback test (#797) via test
ds1-facility location long on those facilities, and follow
repair procedures described for the Far-End Internal Loopback Test
(#797).
4. Both circuit packs may not have the same translation information.
Run the DS1C Board Options Audit (#795) using test board
location for both circuit packs in the DS1 converter complex to
send the options. Check the results of this audit test. This test does
not pass until the audit test problems are resolved.
0 NO
BOARD
Description / Recommendation
PASS DS1 facility connections are correct.
See NO BOARD for the repair procedures.
1510 Maintenance Alarms for Communication Manager, Media Gateways and Servers
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