18-22 Preliminary May 9, 2000 APX 8000/MAX TNT/DSLTNT Physical Interface Configuration Guide
Signaling System 7 (SS7)
Cause codes for SS7 ASGCP calls to the TAOS unit
DIS_Q850_TEMPORARY_FAILURE 841 Temporary failure
DIS_Q850_NETWORK_CONGESTION 842 Switching equipment congestion
DIS_Q850_ACCESS_INFO_DISCARDED 843 Access information discarded
DIS_Q850_REQ_CHANNEL_NOT_AVAIL 844 Requested circuit or channel not
available
DIS_Q850_PRE_EMPTED 845 Call preempted
DIS_Q850_RESOURCE_NOT_AVAIL 847 Resource unavailable
DIS_Q850_FACILITY_NOT_SUBSCRIBED 850 Requested facility not subscribed
DIS_Q850_OUTGOING_CALL_BARRED 852 Outgoing calls barred within the
CUG
DIS_Q850_INCOMING_CALL_BARRED 854 Incoming calls barred within the
CUG
DIS_Q850_BEAR_CAP_NOT_AVAIL 858 Bearer capability not presently
available
DIS_Q850_SERVICE_NOT_AVAIL 863 Service or option not available,
unspecified
DIS_Q850_CAP_NOT_IMPLEMENTED 865 Bearer capability not implemented
DIS_Q850_CHAN_NOT_IMPLEMENTED 866 Channel type not implemented
DIS_Q850_FACILITY_NOT_IMPLEMENT 869 Requested facility not implemented
DIS_Q850_INVALID_CALL_REF 881 Invalid call reference value
DIS_Q850_CHAN_DOES_NOT_EXIST 882 Identified channel does not exist
DIS_Q850_INCOMPATIBLE_DEST 888 Incompatible destination
DIS_Q850_MANDATORY_IE_MISSING 896 Mandatory information element
missing
DIS_Q850_NONEXISTENT_MSG 897 Message type nonexistent or not
implemented
DIS_Q850_WRONG_MESSAGE 898 Message not compatible with call
state, or message type nonexistent or
not implemented
DIS_Q850_NONEXISTENT_IE 899 Information element or parameter
nonexistent or not implemented
DIS_Q850_INVALID_ELEM_CONTENTS 900 Invalid information element
contents
DIS_Q850_WRONG_MSG_FOR_STAT 901 Message not compatible with call
state
DIS_Q850_TIMER_EXPIRY 902 Recovery on timer expiration
DIS_Q850_MANDATORY_IE_LEN_ERR 903 Parameter that was nonexistent or
not implemented was passed on
Event Code Q.850 Definition