Anonymous

[incoming-fwd]exten => 536177,1,Answer()exten => 536177,2,Background(transfer)exten => 536177,3,Dial(${SPAP1},60,TtH)exten => 536177,4,Hangup()exten => 0,1,Dial(${SPAP2},30)exten => 0,2,Hangup()SPAP1 is the SIP id for port 1 on the SPA-2000SPAP2 is the SIP id for port 2 on the SPA-2000