Server Alarms - Avaya Support

Communication Manager Maintenance Object Repair Procedures
Table 415: Modem Pool Conference Test (#97) 4 of 4
Error
Code
Test
Result
Any FAIL The Network Processing Element (NPE) of the tested port did not
conference the tones correctly. This will cause noisy and unreliable
connections.
1. If the remaining ports are currently idle (amber LED is off), reset the
circuit pack.
2. Repeat the test. If the test fails again, replace the circuit pack.
PASS The port can correctly conference multiple connections. User-reported
troubles on this port should be investigated using other port tests and by
examining station, trunk, or external wiring.
Modem Pool Conversion Resource Looparound Test (#98)
The Modem Pool Conversion Resource Looparound test is set up as follows:
Figure 132: Modem Pool Conversion Resource Looparound
DIGITAL
PORT
MAINTENANCE/
TEST BOARD
(TN771B)
Description / Recommendation
TS-A
TS-B
TN758 POOLED MODEM CIRCUIT PACK
DIGITAL
PORTION
ANALOG
PORTION
MODEM POOL CONVERSION RESOURCE
Test data patterns are transmitted from a Maintenance/Test board’s digital port over network
time slot A through the digital port on the conversion resource, looped around through the
analog port via time slot C back to the Maintenance/Test board’s digital port circuit via time slot
B where the patterns are checked for accuracy. Finally, the test forces a disconnect by breaking
the connection between the Maintenance/Test board’s digital port and the Modem Pool port
1552 Maintenance Alarms for Avaya Communication Manager, Media Gateways and Servers
TS-C
4 of 4