Siemens AC75 3.4.2 SIEMENS L2 cause 3.4.3 GSM release cause for L3 Radio Resource (RR), 3.4.4 SIEMENS release cause for L3 Radio Resource (RR)

AC75 AT Command Set
3.4 AT+CEER s
AC75_ATC_V01.002 Page 94 of 569 10/30/06
Confidential / Released
3.4.2 SIEMENS L2 cause
3.4.3 GSM release cause for L3 Radio Resource (RR)
3.4.4 SIEMENS release cause for L3 Radio Resource (RR)
129 Supplementary Services invoke problem (GSM 04.80 3.6.7)
130 Supplementary Services result problem (GSM 04.80 3.6.7)
131 Supplementary Services error problem (GSM 04.80 3.6.7)
241 SIEMENS cause for GPRS API
243 SIEMENS cause for PPP/IP-Stack
Number Description
249 L2 Error
Number Description
0 Normal event
1 Abnormal release, unspecified
2 Abnormal release, channel unacceptable
3 Abnormal release, timer expired
4 Abnormal release, no activity on the radio path
5 Pre-emptive release
8 Handover impossible, timing advance out of range
9 Channel mode unacceptable
10 Frequency not implemented
65 Call already cleared
95 Semantically incorrect message
96 Invalid mandatory information
97 Message type non-existent or not implemented
98 Message type not compatible with protocol state
100 Conditional information element error
101 No cell allocation available
111 Protocol error unspecified
Number Description
1 Racchs not answered
2 Racchs rejected
3 Access class of the SIM is barred by the network provider
4 SABM failure
5 Radio link counter expiry or PerformAbnormalRelease
ID Description