Huawei MU609 - Call Forwarding; Reference Process

HUAWEI MU609 HSPA LGA Module
Application Guide
Voice and Supplementary Service Application
Scenarios
Issue 02 (2013-09-18)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
50
6.6 Call Forwarding
6.6.1 Reference Process
Command
Description
AT+CCFC=0,3,"13903710453",129,1
User 1 subscribes to the service of
forwarding all calls to user 3 whose
number is 13903710453.
OK
AT+CCFC=0,2
User 1 queries the CCFC status.
+CCFC: 1,1,"+8613903710453",145,,,
OK
ATD13903702766;
User 2 calls user 1 whose number is
13903702766.
OK
(User 3)
RING
Instead of user 1, User 3 presents the
Ring indication.
Note:
The previous actions are based on call forwarding without any restrictions. Those actions can
be performed only after the user has subscribed to the call forwarding service.
Command
Description
AT+CCFC=1,3,"13903710453",129,1
User 1 subscribes to the service of
forwarding busy calls to user 3 whose
number is 13903710453.
OK
AT+CCFC=0,2
User 1 queries the CCFC status.
+CCFC: 1,1,"+8613903710453",145,,,
OK
(User 1)
ATD13903711234;
User 1 calls user 4 (13903711234), and
user 4 answers the call.