Siemens AC75 - Manual (Page 93)

AC75 AT Command Set
3.4 AT+CEER
s
AC75_ATC_V01.002 Page 93 of 569 10/30/06
Confidential / Released
Examples
EXAMPLE 1
EXAMPLE 2
The user attempts to activate call barring, but uses a wrong password.
3.4.1 Cause Location ID for the extended error report
ATD"01751223344";
A mobile originated call is rejected by the remote party.
NO CARRIER
Call setup is terminated with NO CARRIER.
AT+CEER
To check the cause, the caller enters AT+CEER.
+CEER: 8,21,0
The Location ID 8 in Section 3.4.1 points to Section 3.4.7 , where 21 =
"Call rejected". 0 = "No error" refers to parameter that is
not applicable.
OK
AT+clck=oi,1,"0000",3
+CME ERROR: incorrect password
AT+CEER
+CEER: 35,0,38
The Location ID 35 in Section 3.4.1 points to Section 3.4.9 , where 38 =
"NegativePWCheck" may mean that a wrong password was tried for the
first time. 0 = "No error" refers to parameter that is not appli-
cable.
OK
ID Description
0 No error (default)
1 SIEMENS L2 cause
2 GSM cause for L3 Radio Resource Sublayer (GSM 04.08 annex F)
3 SIEMENS cause for L3 Radio Resource Sublayer
4 GSM cause for L3 Mobility Management (GSM 04.08 annex G)
5 SIEMENS cause for L3 Mobility Management
6 GSM cause for L3 Mobility Management via MMR-SAP (GSM 04.08 annex G)
8 GSM cause for L3 Call Control (GSM 04.08 10.5.4.11 and annex H)
9 SIEMENS cause for L3 Call Control
12 GSM cause for L3 SMS CP Entity
13 SIEMENS cause for L3 SMS CP Entity
14 GSM cause for L3 SMS RL Entity
16 GSM cause for L3 SMS TL Entity
17 SIEMENS cause for L3 SMS TL Entity
21 GSM cause for L3 Call-related Supplementary Services
22 SIEMENS cause for L3 Call-related Supplementary Services
33 SIEMENS cause for Supplementary Services Manager
34 Network cause for Supplementary Services (GSM 04.08 10.5.4.11 and annex H)
35 Supplementary Services network error (GSM 04.80 3.6.6)
48 GSM cause for GPRS Mobility Management (GSM 04.08 annex G.6)
49 SIEMENS cause for GPRS Mobility Management
50 GSM cause for Session Management (GSM 04.08 annex I)
127 SIEMENS cause for protocol module or other local cause
128 Supplementary Services general problem (GSM 04.80 3.6.7)