Synaccess Networks NP-0801DTM - Manual (Page 63)

3GPP TS 27.007 AT COMMANDS
63 HSPA+ AT Commands Reference Guide
Connected Line Identification Restriction Status +COLR
This command refers to the GSM/UMTS supplementary service COLR (Connected Line Identification Restriction)
that enables a called subscriber to restrict the possibility of presentation of connected line identity (COL) to the
calling party after receiving a mobile terminated call. The command displays the status of the COL presentation in
the network. It has no effect on the execution of the supplementary service COLR in the network.
Execute command triggers an interrogation of the activation status of the COLR service according 3GPP TS 22.081
(given in ):
+COLR:
where:
Integer type. Parameter shows the subscriber COLR service status in the network.
0 COLR not provisioned.
1 COLR provisioned.
2 Unknown; for example, no network.
Activation, deactivation, registration and erasure of the supplementary service COLR are not applicable.
Test command tests for command existence.
Syntax
Command Command type
AT+COLR
AT+COLR=? Test
Call Forwarding Number and Conditions +CCFC
Execute command controls the call forwarding supplementary service. Registration, erasure, activation,
deactivation, and status query are supported.
Test command reports supported values for the parameter .
Syntax
Command Command type
AT+CCFC=,[,[,[,
[,,,]]] Execute
AT+CCFC=? Test
Parameters and Values
0 Unconditional.
1 Mobile busy.
2 No reply.
3 Not reachable.
4 All calls. Not with query command.
5 All conditional calls. Not with query command.