BGS2T AT Command Set
3.4 AT+CEER
BGS2T_ATC_V01.301 Page 81 of 554 1/31/12
c
3.4.7 GSM release cause for L3 Call Control (CC)
24 a PLMN scan is in progress
25 the MM is detached, the MS is in MS class C GPRS only
Number Description
0 no error
Normal class (all other values in the range 0 to 31 shall be treated as cause 31)
1 unassigned (unallocated) number
2 service not available
3 no route to destination
6 channel unacceptable
8 operator determined barring
9 FDN mismatch
16 normal call clearing
17 user busy
18 no user responding
19 user alerting, no answer
21 call rejected
22 number changed
25 pre-emption
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
Resource unavailable class (all other values in the range 32 to 47 shall be treated as cause 47)
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 resource unavailable, unspecified
Service or option not available class (all other values in the range 48 to 63 shall be treated as cause 63)
49 quality of service unavailable
50 requested facility not subscribed
55 incoming calls barred within the CUG
57 bearer capability not authorized
58 bearer capability not presently available
Number Description