exten => _6016.,1,Dial(SIP/${EXTEN}@meow,120)
exten => _6016.,2,NoOp(DialStatus:${DIALSTATUS})
exten => _6016.,3,Goto(s-${DIALSTATUS},1)

exten => s-CONGESTION,1,Dial(SIP/${EXTEN}@meow,120)
exten => s-CANCEL,1,Dial(SIP/${EXTEN}@meow,120)
exten => s-BUSY,1,Dial(SIP/${EXTEN}@meow,120)
exten => s-CHANUNAVAIL,1,Dial(SIP/${EXTEN}@meow,120)