Specifications

AT Command Set Reference
Ver. 1.00
GSM1308AT001 Page 423 Ver. 1.00 – 10/29/2008
Release Causes for Extended Error Reporting
(+CEER)
Error Description
-1,255 no error
1 unassigned 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
21 call rejected
22 number changed
26 non selected user clearing
27 destination out of order
28 invalid number format
29 facility rejected
30 response to status enquiry"
31 normal
34 no channel available
38 network out of order
41 temporary failure
42 switching equipment congestion
43 access information discarded
44 requested channel unavailable
47 resources unavailable
49 quality of service unavailable
50 requested facility unsubscribed
55 incoming calls barred within CUG
57 bearer capability not authorized
58 bearer capability not available
63 service not available
65 bearer service not implemented
68 ACM reached ACM maximum
69 facility not implemented
70 only restricted bearer cap. avail.
79 service not implemented
81 invalid TI
87 no member of CUG
Error Description