[general]
static=yes
writeprotect=yes

[SOME]
exten => 101,1,Dial(SIP/101,30,Ttm)
exten => 101,2,Hangup

exten => 102,1,Dial(SIP/102,30,Ttm)
exten => 102,2,Hangup

[incoming]
exten => s,1,Wait(1)
exten => s,2,Answer()
exten => s,3,Dial(SIP/101,30,Ttm)

[outgoing]
exten =>_9XXXXXXXX,1,Dial(ZAP/g1/${EXTEN},45,tTwW)
exten =>_9XXXXXXXX,2,Hangup()
exten =>_9XXXXXXXX,102,Hangup()

[default]
exten => s,1,Answer()
exten => s,2,Wait(1)
exten => s,3,Dial(SIP/101,30,Ttm)