TC63 AT Command Set

3.4 AT+CEER

s

ID

50

128

129

130

131

241

243

Description

GSM cause for Session Management (GSM 04.08 annex I)

Supplementary Services general problem (GSM 04.80 3.6.7)

Supplementary Services invoke problem (GSM 04.80 3.6.7)

Supplementary Services result problem (GSM 04.80 3.6.7)

Supplementary Services error problem (GSM 04.80 3.6.7)

SIEMENS cause for GPRS API

SIEMENS cause for PPP/IP-Stack

3.4.2GSM release cause for L3 Radio Resource (RR)

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

95Semantically incorrect message

96Invalid mandatory information

97Message type non-existent or not implemented

98Message type not compatible with protocol state

100Conditional information element error

101No cell allocation available

111

Protocol error unspecified

3.4.3GSM release cause for Mobility Management (MM)

 

Number

Description

 

 

 

 

Causes related to MS identification

 

 

 

2

IMSI unknown in HLR

 

 

 

3

Illegal MS

 

 

 

4

IMSI unknown in VLR

 

 

 

5

IMEI not accepted

 

 

 

6

Illegal ME

 

 

 

 

 

 

 

 

 

 

Cause related to subscription options

 

 

 

11

PLMN not allowed

 

 

 

 

 

 

 

 

 

TC63_ATC_V00.490

Page 80 of 501

5/24/05

Confidential / Draft - Do not copy

 

 

 

Page 80
Image 80
Siemens TC63 manual GSM release cause for L3 Radio Resource RR, GSM release cause for Mobility Management MM