AT Commands Summary
1-22 AT Commands Reference Manual June 30, 20 08
HThis command hangs up, or terminates a particular call. Page3-17
AThis command answers an incoming call, placing the G24 into the
appropriate mode, as indicated by the RING message. Page 3-19
+CRC This command controls whether to present the extended format of
the incoming call indication. Page 3-19
RING This unsolicited event is received when an incoming call (voice,
data or fax) is indicated by the cellular network. Page 3-19
+CRING This unsolicited event indicates the type of incoming call. Page3-1 9
+CLIP This command controls the Calling Line Identity (CLI) presentation
to the terminal when there is an incoming call. Page 3-21
+CCWA This command controls the Call Waiting supplementary service,
including settings and querying of the network by the G24. Page 3-23
+CHLD This command controls the Call Hold and Multiparty Conversation
supplementary services. Page 3-25
+CCFC This command controls the call-forwarding supplementary service. Page3-29
+CLIR This command enables/disables the sending of caller ID information
to the called party, for an outgoing call. Page 3-31
+CBST This command handles the selection of the bearer service and the
connection element to be used when data calls are originated. Page 3-33
OThis command returns a phone to the Online Data mode and issues a
CONNECT or CONNECT <text> result code. Page 3-34
+CHUP This command causes the G24 to hang up the current GSM call. Page 3-35
+CSNS This command handles the selection of the bearer or teleservice to
be used when a mobile terminated single numbering scheme call is
established.
Page 3-36
+MDC This command enables you to select the desired messages to be
displayed upon connection of a voice call with a remote party. Page 3-38
+CTFR1 This command terminates an incoming call and diverts the caller to
the number previously defined in CCFC, or to a voice mail if one
exists for the subscriber.
Page 3-39
+MCST This command displays the current state of the call processing, and
also enables/disables the unsolicited indication of any change in the
call processing state.
Page 3-49
+TCLCC This command displays a list of all current G24 calls and their
statuses, and also enables/disables the unsolicited indication of the
call list.
Page 3-51
+MNTFY This command enables/disables unsolicited report of NOTIFY
indication arrived from the NW. Page3-53
+MFIC This command instructs the G24 to query or set Filtering
Incoming Calls parameters. Page 3-40
+MHUP This command Hung UP call(s) and report specific cause to the NW. Page 3-42
Table 1-1:AT Commands (Cont.)
AT Com man d Description Page