Huawei MU609 - Call Restriction; 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.
56
6.8 Call Restriction
6.8.1 Reference Process
Command
Description
AT+CPWD="AO","0000","1111"
Modify the call restriction password.
OK
(User 1)
AT+CLCK="AO",1,"1111",1
User 1 activates the barring of all
outgoing calls (BAOC) service.
OK
(User 1)
AT+CLCK="AO",2
User 1 queries the BAOC service.
+CLCK: 1,1
OK
The returned result indicates that the
BAOC service has been activated.
(User 1)
ATD13903710453;
User 1 calls user 2.
OK
^ORIG: 1,0
^CONF: 1
^CEND: 1,0,100,21
User 1 returns OK.
User 1 presents the ^ORIG indication.
User 2 presents no indication.
(User 1)
AT+CLCK="AO",0,"1111",1
User 1 deactivates the BAOC service.
OK
(User 1)
ATD13903710453;
User 1 calls user 2.
OK
^ORIG: 1,0
^CONF: 1
(User 2)
RING
User 1 returns OK
User 1 presents the ^ORIG indication.
User 1 presents the ^CONF indication.
User 2 presents the Ring indication.
(User 1)
AT+CLCK="AI",1,"1111",1
User 1 activates BAIC service.
OK