Avaya 03-300430 User Manual
Denial Events
168 Maintenance Procedures for Avaya Communication Manager 3.0, Media Gateways and Servers
This Cause Value has local significance only. The ISDN network between the user and the
equipment generating the Cause Value might:
equipment generating the Cause Value might:
●
Send no cause indication through the network
●
Send a more generic Cause Value through the network
Troubleshooting
●
Check that the protocols at each end of the interface match (for example, both sides are
AT&T Custom or both sides are NI-2). If the ends of the interface are running different
protocols, they might be running with different Information Element encoding.
AT&T Custom or both sides are NI-2). If the ends of the interface are running different
protocols, they might be running with different Information Element encoding.
●
Check the diagnostic information generated by Communication Manager for the message
type identifier of the unrecognized message.
type identifier of the unrecognized message.
Table 46: Cause Value 97, 98, 101 Diagnostic Information
Message Type Identifier
Message
0D
SETUP ACKNOWLEDGE
0F
CONNECT ACKNOWLEDGE
01
ALERTING
02
CALL PROCEEDING
03
PROGRESS
05
SETUP
07
CONNECT
4D
RELEASE
4E
RESTART ACKNOWLEDGE
5A
RELEASE COMPLETE
6A
FACILITY ACKNOWLEDGE
6E
NOTIFY
7B
INFORMATION
7D
STATUS
20
USER INFORMATION
45
DISCONNECT
46
RESTART
62
FACILITY
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