[asterisk-users] Sangoma A102 w/ EC module gets intermittent echo /audio artifacts

2007-01-03 Thread Colin Anderson
I've replaced 2XTE110 with an A102 with echo cancellation specifically to deal with echo problems. However, user feedback has indicated to me that on some calls (not a lot, but some) the call is unusable, with audio artifiacts, described by one user, as: "very bad phasing reverb & feedback (from my

RE: [asterisk-users] Sangoma A102 w/ EC module gets intermittent echo/audio artifacts

2007-01-03 Thread Michael L. Young
< Zaptel.conf: < loadzone = us < span=1,1,0,esf,b8zs < span=2,1,0,esf,b8zs < bchan=1-23 < dchan=24 < bchan=25-47 < dchan=48 Just a quick thought in looking at the settings above, it appears that you have set both spans as the primary timing source. I am pretty sure that only one span should be t

RE: [asterisk-users] Sangoma A102 w/ EC module gets intermittent echo/audio artifacts

2007-01-03 Thread Colin Anderson
cial Discussion' Subject: RE: [asterisk-users] Sangoma A102 w/ EC module gets intermittent echo/audio artifacts < Zaptel.conf: < loadzone = us < span=1,1,0,esf,b8zs < span=2,1,0,esf,b8zs < bchan=1-23 < dchan=24 < bchan=25-47 < dchan=48 Just a quick thought in lookin

Re: [asterisk-users] Sangoma A102 w/ EC module gets intermittent echo /audio artifacts

2007-01-03 Thread Eric \"ManxPower\" Wieling
Colin Anderson wrote: I've replaced 2XTE110 with an A102 with echo cancellation specifically to deal with echo problems. However, user feedback has indicated to me that on some calls (not a lot, but some) the call is unusable, with audio artifiacts, described by one user, as: "very bad phasing re

RE: [asterisk-users] Sangoma A102 w/ EC module gets intermittent echo /audio artifacts <---More information

2007-01-03 Thread Colin Anderson
Aha, it just happened to me, so now I can characterize the audio: It basically sounds like it's missing every other sample - fuzzy and distorted. Timing? ___ --Bandwidth and Colocation provided by Easynews.com -- asterisk-users mailing list To UNSUBSCRIB

RE: [asterisk-users] Sangoma A102 w/ EC module gets intermittent echo/audio artifacts <--followup and resolution

2007-01-04 Thread Colin Anderson
aptel.conf: span=1,1,0,esf,b8zs span=2,0,0,esf,b8zs -Original Message- From: Michael L. Young [mailto:[EMAIL PROTECTED] Sent: Wednesday, January 03, 2007 9:37 AM To: 'Asterisk Users Mailing List - Non-Commercial Discussion' Subject: RE: [asterisk-users] Sangoma A102 w/ EC modu