AC75 AT Command Set

3.4 AT+CEER

s

Examples

EXAMPLE 1

 

 

 

 

 

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 =

 

OK

"Call rejected". 0 = "No error" refers to parameter <ssRelease> that is

 

 

not applicable.

EXAMPLE 2

The user attempts to activate call barring, but uses a wrong password.

AT+clck=oi,1,"0000",3

+CME ERROR: incorrect password

AT+CEER

+CEER: 35,0,38

OK

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 <reason> that is not appli- cable.

3.4.1Cause Location ID for the extended error report

ID

0

1

2

3

4

5

6

8

9

12

13

14

16

17

21

22

33

34

35

48

49

50

127

128

Description

No error (default)

SIEMENS L2 cause

GSM cause for L3 Radio Resource Sublayer (GSM 04.08 annex F)

SIEMENS cause for L3 Radio Resource Sublayer

GSM cause for L3 Mobility Management (GSM 04.08 annex G)

SIEMENS cause for L3 Mobility Management

GSM cause for L3 Mobility Management via MMR-SAP (GSM 04.08 annex G)

GSM cause for L3 Call Control (GSM 04.08 10.5.4.11 and annex H)

SIEMENS cause for L3 Call Control

GSM cause for L3 SMS CP Entity

SIEMENS cause for L3 SMS CP Entity

GSM cause for L3 SMS RL Entity

GSM cause for L3 SMS TL Entity

SIEMENS cause for L3 SMS TL Entity

GSM cause for L3 Call-related Supplementary Services

SIEMENS cause for L3 Call-related Supplementary Services

SIEMENS cause for Supplementary Services Manager

Network cause for Supplementary Services (GSM 04.08 10.5.4.11 and annex H)

Supplementary Services network error (GSM 04.80 3.6.6)

GSM cause for GPRS Mobility Management (GSM 04.08 annex G.6)

SIEMENS cause for GPRS Mobility Management

GSM cause for Session Management (GSM 04.08 annex I)

SIEMENS cause for protocol module or other local cause

Supplementary Services general problem (GSM 04.80 3.6.7)

AC75_ATC_V01.002

Page 93 of 569

10/30/06

Confidential / Released

 

 

Page 93
Image 93
Siemens AC75 manual Cause Location ID for the extended error report, ATD01751223344, +CEER 8,21,0, +CEER 35,0,38