Siemens MC55 manual Siemens release cause for L3 Call Control CC

MC55 AT Command Set

3.4 AT+CEER

s

mobile

Number	Description
Invalid message (e.g. parameter out of range) class
81	Invalid transaction identifier value
87	User not member of CUG
88	Incompatible destination
91	Invalid transit network selection
95	Semantically incorrect message
Protocol error (e.g. unknown message) class
96	Invalid mandatory 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
102	Recovery on timer expiry
111	Protocol error, unspecified
Interworking class
127	Interworking, unspecified

3.4.7SIEMENS release cause for L3 Call Control (CC)

Number	Description
1	Call dropped
2	Service not available
3	Hold procedure not available
4	Temporary no service, previous procedure not yet finished
5	No speech service available
6	Call reestablishment procedure active
7	Mobile received a release (complete) message during a modify procedure (modify reject)
8	Call clearing, because loss of radio connection, if no reestablishment is allowed (call not
	active)
10	Number not included in FDN list
Notifications
300	Called party barred incoming call

MC55_ATC_V01.05	Page 80 of 469	2/10/04
Confidential / Released