Thanks fort he fast feedback Roger! It is not my end hearing or producing echo. My voice is heard correctly without any echo, but the other side hears his OWN voice several msec later... MMhhhh... a switch to another provider is in this case a good idea... ;)
Alex -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Roger Schreiter Sent: Sonntag, 16. April 2006 18:35 To: Asterisk Users Mailing List - Non-Commercial Discussion Subject: Re: [Asterisk-Users] Problems with several SIP Providers (one wayecho) Alex Mosburger schrieb: > ... > SIPGate works also fine (better than SIPCall) but the ECHO is terrible. > My side (* server) connected with X-Lite Softphone has a great quality, > but the PSTN caller hears his voice with an echo. > > Did anybody already had such a problem? Do you think that my * server Hi, I assume some accoustic feedback (speaker -> microphone) in your headset or what else you are using, or feedback inside your soundcard. (Some sound cards are able to feedback PCM-in to PCM-out. In this case, check, that rec-volume for that channel is 0!) In both cases, the gateway to PSTN (operated by your SIP provider or its partner) should reduce the echo notably, because they typically run bidirectional echo cancellers. Thus, look for a provider which combines good echo cancellation _and_ reliable signalling! Maybe the very cheapest provider is not the best one. Roger. _______________________________________________ --Bandwidth and Colocation provided by Easynews.com -- Asterisk-Users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users _______________________________________________ --Bandwidth and Colocation provided by Easynews.com -- Asterisk-Users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
