2 no reply
3 not reachable
4 all call forwarding (refer 3GPP TS 22.030 [19])
5 all conditional call forwarding (refer 3GPP TS 22.030 [19])
<mode>:
0 disable
1 enable
2 query status
3 registration
4 erasure
<number>: string type phone number of forwarding address in format specified by <type>
<type>: type of address octet in integer format default 145 when dialling string includes
international access code character "+", otherwise 129
<subaddr>: string type subaddress of format specified by <satype>
<satype>: type of subaddress octet in integer format default 128
<classx> is a sum of integers each representing a class of information (default 7):
1 voice (telephony)
2 data (refers to all bearer services; with <mode>=2 this may refer only to some bearer
service if TA does not support values 16, 32, 64 and 128)
4 fax (facsimile services)
8 short message service
16 data circuit sync
32 data circuit async
64 dedicated packet access
128 dedicated PAD access
<time>:
1...30
call is forwarded, default value 20
<status>:
0 not active
1 active
6.2 Call waiting +CCWA
6.2.1 Command Syntax
Issue 18 (2009-06-22)
when "no reply" is enabled or queried, this gives the time in seconds to wait before
Commercial in Confidence
HUAWEI UMTS M2M Module V100R001
AT Command Interface Specification
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