INSYS ISDN TA 4.0
ISDN Error Messages
Cause (hex) Meaning
AT re-
X.25 re-
sponse
sponse
349A
Non selected user clearing
3
00, 78
349B
Destination out of order
8
09, 78
349C
invalid number format
3
13, 78
349D
Facility rejected
3
13, 78
349E
Response to STATUS ENQUIRY
3
13, 78
349F
Normal disconnect, unspecified
3
00, 78
34A2
No circuit/channel available
7
01, 78
34A6
ISDN network out of order
6
05, 78
34A9 Temporary
failure
6
05,
78
34AB
Access information discarded
6
05, 78
34AC
Requested circuit/channel not available
6
05, 78
34AE
Precedence call blocked
6
05, 78
34AF
Resource unavailable, unspecified
6
05, 78
34B1
Quality of service unavailable
3
13, 78
34B2
Requested facility not subscribed
3
13, 78
34B5
Outgoing calls barred within CUG
3
13, 78
34B7
Incoming calls barred within CUG
3
13, 78
34B9
Bearer capability not authorized
3
13, 78
34BA
Bearer capability not presently available
3
13, 78
34BF
Service or option not available, unspecified
3
13, 78
34C1
Bearer capability not implemented
3
13, 78
34C2
Channel type not implemented
3
13, 78
34C5
Requested facility not implemented
3
13, 78
34C6
Only restricted digital information bearer capability
is available
3 13,
78
34CF
Service or option not implemented, unspecified
3
13, 78
34D1
Invalid call reference value
3
21, 78
34D2
Identified channel does not exist
3
21, 78
34D3
A suspended call exists, but this call identity
does not
3 21,
78
34D4
Call identity in use
3
21, 78
34D5
No call suspended
3
21, 78
34D6
Call having the requested call identity has been
cleared
21,
78
34D7
User not member of CUG
3
21, 78
34D8
Incompatible destination
3
21, 78
34DA
Non-existent CUG
3
21, 78
34DB
Invalid transit network selection
3
21, 78
75