Find next available least cost outbound channel
Dial out routines to find next best lowest cost channel[macro-dial-pstn-sip-iax] ; ; ; This macro tries the PSTN circuit first, then ; fails over to our SIP provider and uses IAX ; as a last resort. ; ; As part of a least cost routing plan, this ; routine is best used for local calls. ; ; It should be noted that the PANASONIC hand sets ; have the option of manually selecting the ; line to be used for outbound dialing. Normally, ; this routine would only be of value to single ; line or IP phones as it is simpler to just select ; the outbound path at the PANASONIC hand set. ; ; Enter with these ; ARG1 = number to dial ; ARG2 = timeout value ; ARG3 = flag determines if hangup or return on no answer ; HR = hangup and return (default) ; RT = return without hangup (must set) ; ; Returns with FOUNDME = DIALSTATUS ; exten => s,1,SetGlobalVar(FOUNDME=ANSWER) exten => s,2,Dial(${PSTN}/9w${ARG1},${ARG2}) exten => s,3,SetGlobalVar(FOUNDME=${DIALSTATUS}) exten => s,4,GotoIf($[${DIALSTATUS} = CHANUNAVAIL]?5:20) ; exten => s,5,SetGlobalVar(FOUNDME=ANSWER) exten => s,6,Dial(SIP/${ARG1}${SIPCO1},${ARG2}) exten => s,7,SetGlobalVar(FOUNDME=${DIALSTATUS}) exten => s,8,GotoIf($[${DIALSTATUS} = CHANUNAVAIL]?9:20) ; exten => s,9,GotoIf($[${LEN(${ARG1})} = 10]?10:12) exten => s,10,SetVar(NumToDial=1${ARG1}) exten => s,11,Goto(s,13) exten => s,12,SetVar(NumToDial=${ARG1}) ; exten => s,13,SetGlobalVar(FOUNDME=ANSWER) exten => s,14,Dial(${IAXCO1}/${NumToDial},${ARG2}) ; try VoicePulse server 1 exten => s,15,SetGlobalVar(FOUNDME=${DIALSTATUS}) exten => s,16,GotoIf($[${DIALSTATUS} = CHANUNAVAIL]?17:20) ; exten => s,17,SetGlobalVar(FOUNDME=ANSWER) exten => s,18,Dial(${IAXCO2}/${NumToDial},${ARG2}) ; try VoicePulse server 2 exten => s,19,SetGlobalVar(FOUNDME=${DIALSTATUS}) exten => s,20,Goto(s-${DIALSTATUS},1) ; ; returns here if busy on PSTN ; exten => s,103,SetGlobalVar(FOUNDME=BUSY) exten => s,104,Goto(s-BUSY,1) ; ; returns here if busy on SIP ; exten => s,107,SetGlobalVar(FOUNDME=BUSY) exten => s,108,Goto(s-BUSY,1) ; ; returns here if busy on IAXCO1 ; exten => s,115,SetGlobalVar(FOUNDME=BUSY) exten => s,116,Goto(s-BUSY,1) ; ; returns here if busy on IAXCO2 ; exten => s,119,SetGlobalVar(FOUNDME=BUSY) exten => s,120,Goto(s-BUSY,1) ; exten => s-BUSY,1,BackGround(the-party-you-are-calling) exten => s-BUSY,2,BackGround(is-curntly-busy) exten => s-BUSY,3,SetGlobalVar(FOUNDME=BUSY) exten => s-BUSY,4,Goto(s-CLEANEXIT,1) ; exten => s-CANCEL,1,BackGround(canceled) exten => s-CANCEL,2,SetGlobalVar(FOUNDME=CANCEL) exten => s-CANCEL,3,Goto(s-CLEANEXIT,1) ; exten => s-CHANUNAVAIL,1,BackGround(channel) exten => s-CHANUNAVAIL,2,BackGround(is-curntly-unavail) exten => s-CHANUNAVAIL,3,SetGlobalVar(FOUNDME=CHANUNAVAIL) exten => s-CHANUNAVAIL,4,Goto(s-CLEANEXIT,1) ; exten => s-NOANSWER,1,BackGround(nbdy-avail-to-take-call) exten => s-NOANSWER,2,SetGlobalVar(FOUNDME=NOANSWER) exten => s-NOANSWER,3,Goto(s-CLEANEXIT,1) ; exten => s-ANSWER,1,SetGlobalVar(FOUNDME=ANSWER) exten => s-ANSWER,2,Goto(s-CLEANEXIT,3) ; exten => _s-.,1,BackGround(something-Usr2bly-wrong) exten => _s-.,2,SetGlobalVar(FOUNDME=ERROR) exten => _s-.,3,Goto(s-CLEANEXIT,1) ; exten => s-CLEANEXIT,1,GotoIf($[${ARG3} = RT]?3:2) exten => s-CLEANEXIT,2,Hangup exten => s-CLEANEXIT,3,NoOp ; ; [macro-dial-iax-sip-pstn] ; ; This routine tries to connect using our IAX ; account with VoicePulse first. If for any ; reason, VoicePulse is unavailable, it fails ; over to our SIP account with BroadVoice. If ; BroadVoice fails also, it will use one of our ; analog lines with Verizon as a last resort. ; ; As part of a least cost routing plan, this ; routine is best used for long distance or ; international calls. ; ; It should be noted that the PANASONIC hand sets ; have the option of manually selecting the ; line to be used for outbound dialing. Normally, ; this routine would only be of value to single ; line or IP phones as it is simpler to just select ; the outbound path at the PANASONIC hand set. ; ; ; Enter with these ; ARG1 = number to dial ; ARG2 = timeout value ; ARG3 = flag determines if hangup or return on no answer ; HR = hangup and return (default) ; RT = return without hangup (must set) ; ; Returns with FOUNDME = DIALSTATUS ; ; exten => s,1,GotoIf($[${LEN(${ARG1})} = 10]?2:4) exten => s,2,SetVar(NumToDial=1${ARG1}) exten => s,3,Goto(s,5) exten => s,4,SetVar(NumToDial=${ARG1}) ; exten => s,5,SetGlobalVar(FOUNDME=ANSWER) exten => s,6,Dial(${IAXCO1}/${NumToDial},${ARG2}) ; try VoicePulse server 1 exten => s,7,SetGlobalVar(FOUNDME=${DIALSTATUS}) exten => s,8,GotoIf($[${DIALSTATUS} = CHANUNAVAIL]?9:20) ; exten => s,9,SetGlobalVar(FOUNDME=ANSWER) exten => s,10,Dial(${IAXCO2}/${NumToDial},${ARG2}) ; try VoicePulse server 2 exten => s,11,SetGlobalVar(FOUNDME=${DIALSTATUS}) exten => s,12,GotoIf($[${DIALSTATUS} = CHANUNAVAIL]?13:20) ; exten => s,13,SetGlobalVar(FOUNDME=ANSWER) exten => s,14,Dial(SIP/${ARG1}${SIPCO1},${ARG2}) exten => s,15,SetGlobalVar(FOUNDME=${DIALSTATUS}) exten => s,16,GotoIf($[${DIALSTATUS} = CHANUNAVAIL]?18:20) ; exten => s,17,SetGlobalVar(FOUNDME=ANSWER) exten => s,18,Dial(${PSTN}/9w${ARG1},${ARG2}) exten => s,19,SetGlobalVar(FOUNDME=${DIALSTATUS}) exten => s,20,Goto(s-${DIALSTATUS},1) ; ; returns here if busy on IAXCO1 ; exten => s,107,Goto(s-BUSY,1) ; ; returns here if busy on IAXCO2 ; exten => s,111,Goto(s-BUSY,1) ; ; returns here if busy on SIPCO1 ; exten => s,115,Goto(s-BUSY,1) ; ; returns here if busy on PSTN ; exten => s,119,Goto(s-BUSY,1) ; exten => s-BUSY,1,BackGround(the-party-you-are-calling) exten => s-BUSY,2,BackGround(is-curntly-busy) exten => s-BUSY,3,SetGlobalVar(FOUNDME=BUSY) exten => s-BUSY,4,Goto(s-CLEANEXIT,1) ; exten => s-CANCEL,1,BackGround(canceled) exten => s-CANCEL,2,SetGlobalVar(FOUNDME=CANCEL) exten => s-CANCEL,3,Goto(s-CLEANEXIT,1) ; exten => s-CHANUNAVAIL,1,BackGround(channel) exten => s-CHANUNAVAIL,2,BackGround(is-curntly-unavail) exten => s-CHANUNAVAIL,3,SetGlobalVar(FOUNDME=CHANUNAVAIL) exten => s-CHANUNAVAIL,4,Goto(s-CLEANEXIT,1) ; exten => s-NOANSWER,1,BackGround(nbdy-avail-to-take-call) exten => s-NOANSWER,2,SetGlobalVar(FOUNDME=NOANSWER) exten => s-NOANSWER,3,Goto(s-CLEANEXIT,1) ; exten => s-ANSWER,1,SetGlobalVar(FOUNDME=ANSWER) exten => s-ANSWER,2,Goto(s-CLEANEXIT,3) ; exten => s-.,1,BackGround(something-Usr2bly-wrong) exten => s-.,2,SetGlobalVar(FOUNDME=ERROR) exten => s-.,3,Goto(s-CLEANEXIT,1) ; exten => s-CLEANEXIT,1,GotoIf($[${ARG3} = RT]?3:2) exten => s-CLEANEXIT,2,Hangup exten => s-CLEANEXIT,3,NoOp ; ; |
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