Server Alarms - Avaya Support

Communication Manager Maintenance Object Repair Procedures
f. Error Type 769: the idle time slot test found less than 10 bad time slots in the TDM bus.
The Aux Data value indicates the number of bad time slots found by the test. There is no
alarm associated with this error.
g. Error Type 1025: the daily TDM bus switch was not successful. The active Expansion
Interface (PN) cannot talk on the bus that software was trying to switch into. There is no
alarm associated with this error.
h. Error Type 3872, 3873, 3874, and 3877: these errors indicate communication problems
which may be causing message loss. TDM bus maintenance may switch the Control
Channel bus and/or Tone bus to the other bus. Test the TDM bus using test tdm P and
follow the procedures according to the Error Codes reported from the test. The Aux Data
value shows the Angel ID number for which a downlink message was lost.
Demand test descriptions and error codes
Investigate tests in the order presented. By clearing errors associated with the first test, errors
generated from other tests may also be cleared. Click on the link to see the full description of
the test, error codes, and recommended actions.
Order of Investigation Short Test
Sequence
Long Test
Sequence
Control Channel Test (#296) X X ND
Non-control Channel Test (#297) X X ND
Idle Time Slot Test (#294) X X ND
1. D = Destructive; ND = Nondestructive
1322 Maintenance Alarms for Avaya Communication Manager, Media Gateways and Servers
D/ND 1