ADTRAN Atlas 550 User Manual page 210

Appendix A. System Event Logging
CAUSE CODE LOG ENTRIES
A-8
Table A-7. ISDN Cause Code Events (Continued)
Cause Code Event
PRE_EMPTED
PROTOCOL_ERROR
REQ_CHANNEL_NOT_AVAIL
RESP_TO_STAT_ENQ
SERVICE_NOT_AVAIL
TEMPORARY_FAILURE
TIMER_EXPIRY
UNASSIGNED_NUMBER
UNSPECIFIED_CAUSE
USER_BUSY
WRONG_MESSAGE
WRONG_MSG_FOR_STATE
Cause Code IEs that are non-Q.931 (i.e., the Coding Standard field is not 0)
are logged with the following format:
<message> : <coding standard> code <cause code>
The coding standard field is one of the following: Reserved, National, or
Local. Each Cause Code IE log entry ends with a location designation.
Table A-8 on page A-9 shows these designations.
ATLAS 550 User Manual
Category Code
Warning 45
Major 111
Warning 44
Information 30
Minor 63
Warning 41
Major 102
Information 1
Information 31
Information 17
Major 98
Major 101
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