Siemens AT Command Set Cellular Engines Wireless Modules MC35 ユーザーズマニュアル
AT Command Set
MC35_ATC_01_V04.00
Page 227 of 238
02.04.2002
Number
Description
36
Regular PDP context deactivation
37
QoS not accepted
38
Network failure
39
Reactivation requested
40
Feature not supported
Causes related to invalid messages
81
81
Invalid transaction identifier value
95
Semantically incorrect message
96
Invalid mandantory information
97
Message type non-existant or not implemented
98
Message type not comaptible with protocol state
99
Information element non-existent or not implemented
100
Conditional information element error
101
Message not compatible with protocol
111
Protocol error, unspecified
9.1.17 SIEMENS release cause for Session Management (SM) (AT+CEER)
Number
Description
3
The MS has not got any answer to the ACTIVATE PDP CONTEXT request message
sent five times to the network
sent five times to the network
4
A MT PDP context which is active or in the activation process is deactivated because
another MT PDP context with the same TI is requested by the network to be activated
another MT PDP context with the same TI is requested by the network to be activated
5
A MT PDP context which is active or in the activation process is deactivated because
another MT PDP context with the same TI is requested by the network to be activated.
The activation request is rejected by the SM sending the cause 'insufficient resources'
to the network because the SM was not able to perform the necessary comparisons
for a static PDP address collision detection.
another MT PDP context with the same TI is requested by the network to be activated.
The activation request is rejected by the SM sending the cause 'insufficient resources'
to the network because the SM was not able to perform the necessary comparisons
for a static PDP address collision detection.
6
A MT PDP context which is active or in the activation process is deactivated because
another MT PDP context with the same TI is requested by the network to be activated.
As a static PDP address collision with an MO activating PDP context has been de-
tected by the SM the SM discards the activation request
another MT PDP context with the same TI is requested by the network to be activated.
As a static PDP address collision with an MO activating PDP context has been de-
tected by the SM the SM discards the activation request
7
A MT PDP context request has been indicated but could not be processed in time.
The activation request is rejected by the SM sending the cause 'insufficient resources'
to the network.
The activation request is rejected by the SM sending the cause 'insufficient resources'
to the network.
9.1.18 SIEMENS release cause for GPRS API (AT+CEER)
Number
Description
0
Regular deactivation of the call
1
Action temporarily not allowed
2
Wrong connection type
3
Specified data service profile invalid
4
PDP type or address is unknown
255
Undefined