[general]
static=yes
writeprotecit=no
extenpatternmatchnew =yes
clearglobalvars=yes
[globals]
GW0 = x.x.x.x
MX = 1
MXC =0
CIPADDRESS="1.1.1.1"

[default]
exten => _X.,1,NoOp(${CHANNEL(channeltype)})
exten => _X.,n,Set(GROUP()=trunkgroup1)               ;Set Group
exten => _X.,n,GotoIf($["${CHANNEL(channeltype)}" = "H323"]?default,${EXTEN},h323)
exten => _X.,n,Set(SIPIP=${CHANNEL(recvip)})
exten => _X.,n(entrada),Verbose(0,ACTIVE CALLS ${GROUP_COUNT(trunkgroup1)} ${EXTEN}-ANI->${CALLERID(num)} IP:->${SIPIP})
exten => _X.,n,Set(CALLERID(name-pres)=allowed) ; ONLY trunk
exten => _X.,n,Set(CALLERID(num-pres)=allowed) ; ONLY trunk
exten => _X.,n,SIPAddHeader(X-Original-IP:${SIPIP})
exten => _X.,n,Goto(dialout,${EXTEN},1)
exten => _X.,n(dropit),Hangup()
exten => _X.,300(h323),Verbose(0,Incoming H323 ${CHANNEL})
exten => _X.,301,Set(SIPIP=${CUT(CHANNEL,:,1):8})
exten => _X.,302,Goto(entrada)


[dialout]
exten =>_X.,1,Set(GLOBAL(MXC)=${MATH(${MXC}+1,int)})
exten =>_X.,n,Verbose(0,MXC = ${MXC}  ${MX})
exten =>_X.,n,Set(Target=${GW${MATH(${MXC} % ${MX},int)}})
exten =>_X.,n,Verbose(0,Dialing ${EXTEN} to ${Target})
exten =>_X.,n,Set(SIP_CODEC_OUTBOUND=g729)
exten =>_X.,n,Dial(SIP/${EXTEN}@${Target},45)
exten =>_X.,n,Hangup()