Hi Steven, >BTW, my problems where on our private T1 line that sees round trips in >the 4ms range. Our semi educated guess was that we had a problem with >the jitter buffer causing echo cancel to go nutty when our ping times >would occasionally jump to 20ms. When I turned off the jitter buffer, >the call quality became so clear that people don't believe we are VoIP.
Would you mind elaborating on what you mean by going 'nutty'? Long distance * to * G.729 over IAX works perfectly but we're also using G.729 over H.323 to our telco's Pace Vega Stream. The ping is only 10-12ms, occasionally jumping to 20ms. Latency is non-existent and the quality is excellent but periodically, mid-way through a call it goes wrong with the other party sounding literally like they are underwater. This only happens on incoming calls though strangely. Any ideas? Cheers, Simon _______________________________________________ Asterisk-Users mailing list [EMAIL PROTECTED] http://lists.digium.com/mailman/listinfo/asterisk-users
