I had similar problems and finally it turned out to be a telephone cable problem that connected from the wallmount to X100P card. But with the same cable i did not have any problem connecting a handset directly (no echo, it was crystal clear).
May be try replacing the cable with a good one. Deepak ----- Original Message ----- From: "Jeff Stohl" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Friday, February 13, 2004 01:48 AM Subject: [Asterisk-Users] X100P / Echo / ZTMONITOR CAN2,3, etc. > I have a basic x100p setup and several soft and hard phones that work great > until they hit the PSTN. Like a lot of the posts I've seen I've gone through > just about every echo can including mark 2, 3, and the steves with the > aggressive protection on mark 2. I am running the latest CVS source code > that I downloaded late last night, 0.7.2. > > My echo is really bad on the dialing out line only, the other user has a > perfect reception. The inside user has just a horrible echo back of their > voice. I've tried various echo canel methods in zapata.conf as well as > regular TX/RX gains. I tried running ztmonitor 1 -v and the ztmonitor RX and > TX charts came up but did not provide any display back so I was unable to > find some better TX/RX. I tried several settings but those didn't help. > > I am configuring asterisk as a test system and was very happy with the setup > until I hit the PSTN. I am hoping the T-1 setup will not have the same > issues. > > Have I missed any steps in reducing my echo? > > Could my X100P card be prone to echo? > > Could my line really be this bad (it's not on a regular analog phone)? > > Can anyone recommend better echo canceling phones? > > I know this is a frequent topic but I truely have read through all of the > past posts from the December echo can upgrade till today. > > Thanks, > Jeff > > _________________________________________________________________ > Check out the great features of the new MSN 9 Dial-up, with the MSN Dial-up > Accelerator. http://click.atdmt.com/AVE/go/onm00200361ave/direct/01/ > > _______________________________________________ > Asterisk-Users mailing list > [EMAIL PROTECTED] > http://lists.digium.com/mailman/listinfo/asterisk-users > To UNSUBSCRIBE or update options visit: > http://lists.digium.com/mailman/listinfo/asterisk-users _______________________________________________ Asterisk-Users mailing list [EMAIL PROTECTED] http://lists.digium.com/mailman/listinfo/asterisk-users To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
