extension.conf [globals] [general] autofallthrough=yes [default] [incoming_calls] include => internal [internal] exten => 1001,1,Verbose(1|Extension 1001) exten => 1001,n,Dial(SIP/1001,30) exten => 1001,n,Hangup() exten => 1002,1,Verbose(1|Extension 1002) exten => 1002,n,Dial(SIP/1002,30) exten => 1...