HL_DM5201_GB.qxd
Deskmaster
31
32
39
3A
3F
41
42
45
46
4F
51
52
53
54
55
56
58
5B
5F
60
61
62
63
64
65
66
6F
49 | Quality of service unavailable |
50 | Requested facility not subscribed |
57 | Bearer capability not authorized |
58 | Bearer capability not presently available |
63 | Service or option not available, unspecified |
65 | Bearer capability not implemented |
66 | Channel type not implemented |
69 | Requested facility not implemented |
70 | Only restricted digital information bearer capability is |
| available |
79 | Service or option not implemented, unspecified |
81 | Invalid call reference value |
82 | Identified channel does not exist |
83 | A suspended call exists, but this call identity does not |
84 | Call identity in use |
85 | No call suspended |
86 | Call having the requested call identity has been cleared |
88 | Incompatible destination |
91 | Invalid transit network selection |
95 | Invalid message, unspecified |
96 | Mandatory information element is missing |
97 | Message type |
98 | Message not compatible with call state or message type |
| |
99 | Information element |
100 | Invalid information element contents |
101 | Message not compatible with call state |
102 | Recovery on timer expiry |
111 | Protocol error, unspecified |
7F
127
Interworking, unspecified
50