Dialing the last number example, Voice call manipulations, Call waiting – PIONEERPOS AT Commands G24-LC User Manual
Page 384: Call forwarding, Dialing the last number example -16, Voice call manipulations -16, Call waiting -16 call forwarding -16

Call Control
4-16
G24-L AT Commands Reference Manual
April 15, 2008
Dialing the Last Number Example
atd035658278;
OK
OK
ath
NO CARRIER
OK
atdl
//Last called number is "035658278"
ATDL: "035658278"
OK
//DATA call
atdl;
ATDL: "035658278"
OK
OK
//VOICE call
atdl
//Last called number is "035658278,123,78;"
ATDL: "035658278"
OK
//DATA call
Voice Call Manipulations
Call Waiting
AT+CCWA=1
//Enabling the call waiting on G24-L
OK
atd9311234567;
//Originate a voice call
OK
OK
//Voice call connected
(...conversation...)
+CCWA: "+358317654321",145,1,"Bob"//Call-waiting indication received by the G24-L; Bob is calling
+CCWA: "+358317654321",145,1,"Bob"
AT+CHLD=0
//Release the waiting call
OK
NO CARRIER
//Current call is still active
Call Forwarding
AT+CCFC=1,3,"0545658278"
//Network register UC forward-to of all classes
OK
AT+CCFC=1,1
//Network activate UC forward-to of all classes
OK
//At this point, the G24-L will not receive any calls; all calls will be
forwarded by the network to phone number 0545658278
AT+CCFC=1,2 //Interrogate
reason unconditional of all classes
+CCFC: 1,1,"0545658278",129
//Class voice - UC forwarding is activated
+CCFC: 2,1,"0545658278",129
//Class data - UC forwarding is activated
+CCFC: 4,1,"0545658278",129
//Class fax - UC forwarding is activated
OK