Algumas aplicações requerem um ajuste no dialplan do gateway. Por padrão, o gateway exige que se disque um prefixo para acesso à portas. O dialplan que segue torna isso transparente, ou seja, a associação das contas às portas se dá automaticamente conforme configurado pela interface WEB:
[general] static=yes writeprotect=no autofallthrough=yes clearglobalvars=no priorityjumping=no [globals] #include account_names.conf [from-fxs] exten => _[*#0-9].,1,Noop(${CHANNEL:6:1}) exten => _[*#0-9].,n,Dial(SIP/${EXTEN}@${USER${CHANNEL:6:1}}) [from-fxo] exten => s,1,Noop(${CHANNEL:6:1}) exten => s,n,Dial(SIP/${USER${CHANNEL:6:1}}) exten => s,n,Hangup() [from-sip] exten => _X.,1,NoOp(Origem: ${CALLERID(num)} Destino: ${EXTEN} Canal: ${CHANNEL}) same => n,Set(chann=${REPLACE(CHANNEL,-,\,)}) same => n,Set(chann=${REPLACE(chann,\/,\,)}) same => n,Set(ARRAY(n1,n2,n3)=${chann}) same => n,GotoIf($[${USER1} == ${n2}]?from-sip-dial,1#${EXTEN},1) same => n,GotoIf($[${USER2} == ${n2}]?from-sip-dial,2#${EXTEN},1) same => n,GotoIf($[${USER3} == ${n2}]?from-sip-dial,3#${EXTEN},1) same => n,GotoIf($[${USER4} == ${n2}]?from-sip-dial,4#${EXTEN},1) same => n,GotoIf($[${USER5} == ${n2}]?from-sip-dial,5#${EXTEN},1) same => n,GotoIf($[${USER6} == ${n2}]?from-sip-dial,6#${EXTEN},1) same => n,GotoIf($[${USER7} == ${n2}]?from-sip-dial,7#${EXTEN},1) same => n,GotoIf($[${USER8} == ${n2}]?from-sip-dial,8#${EXTEN},1) same => n,Hangup [from-sip-dial] exten => _X.,1,Set(CHANNEL=${EXTEN:0:1}) same => n,GotoIf($[${CHANNEL} <= 4]?fxs:fxo) same => n(fxs),Dial(DAHDI/${EXTEN:0:1}) same => n,Hangup() same => n(fxo),Dial(DAHDI/${EXTEN:0:1}/${EXTEN:2}) same => n,Hangup()