I installed a new system with zap cards today and the phone rings 3 times before the phones in the office start to ring. I do not have wait in my dial plan. I just have exten => s,1,dial(sip/1) in my from-zaptel context. Is there something else that I can change? thanks.
sounds like caller id detection. the cid data chirp is sent after the first ring, so * waits before ringing the other lines. Try disabling caller id and see if that fixes it