Multi-Tech Systems GPRS (MTSMC-G) ユーザーズマニュアル
Appendix A – Result Codes, Failure Causes, Other Tables
Multi-Tech Systems, Inc. Wireless GSM/GPRS AT Commands (Document Number S000293I)
176
Failure Cause from GSM 04.08 Recommendation +CEER
Cause Value
Diagnostic
1
Unassigned (unallocated) number
3
No route to destination
6 Channel
unacceptable
8
Operator determined barring
16
Normal call clearing
17 User
busy
18
No user responding
19
User alerting, no answer
21 Call
rejected
22 Number
changed
26
Non selected user clearing
27
Destination out of order
28
Invalid number format (incomplete number)
29 Facility
rejected
30
Response to STATUS ENQUIRY
31 Normal,
unspecified
34
No circuit/channel available
38
Network out of order
41 Temporary
failure
42
Switching equipment congestion
43
Access information discarded
44
Requested circuit/channel not available
47
Resources unavailable, unspecified
49
Quality of service unavailable
50
Requested facility not subscribed
55
Incoming calls barred with in the CUG
57
Bearer capability not authorized
58
Bearer capability not presently available
63
Service or option not available, unspecified
65
Bearer service not implemented
68
ACM equal to or greater than ACMmax
69
Requested facility not implemented
70
Only restricted digital information bearer capability is available
79
Service or option not implemented, unspecified
81
Invalid transaction identifier value
87
User not member of CUG
88 Incompatible
destination
91
Invalid transit network selection
95
Semantically incorrect message
96
Invalid mandatory information
97
Message type non-existent or not implemented
98
Message type not compatible with protocol state
99
Information element non-existent or not implemented
100 Conditional
IE
error
101
Message not compatible with protocol state
102
Recovery on timer expiry
111
Protocol error, unspecified
127 Interworking,
unspecified
224
MS requested detach
225 NWK
request
Detach
226
Unsuccessful attach cause NO SERVICE
227
Unsuccessful attach cause NO ACCESS
228
Unsuccessful attach cause GPRS SERVICE REFUSED
229
PDP deactivation requested by NWK
230
PDP deactivation cause LLC link activation failed
231
PDP deactivation cause NWK reactivation with same TI
232
PDP deactivation cause GMM abort
233
PDP deactivation cause LLC or SNDCP failure
234
PDP unsuccessful activation cause GMM error
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