maybe the relaxdtmf settings?
----- Original Message ----- From: "Paul Dugas" <[EMAIL PROTECTED]>
To: "Asterisk Mailing List" <[EMAIL PROTECTED]>
Sent: Friday, November 05, 2004 1:41 PM
Subject: [Asterisk-Users] Adjusting txgain/rxgain
I've got a test server with an X100P card that's having trouble with DTMF detection in an IVR and occasionally generating outbound tones the phone company misses. It's also occasionally not recognizing incoming fax calls and transfering them per my dial plan. I also have occasional echo issues; internal caller on a SIP phone hears echo of self calling out via X100P FXO; called doesn't hear any echos.
Is seems to me (and to the digium support guy I've contacted) that I need to adjust the tx and rx gains. The direction I've received for doing so has been to "just fiddle with them till they sound better" and I've done so without much success. I've read the wiki page about using ztmonitor and adjusting till internal callers talking generates 50% spikes on both Rx and Tx plots but doing so produces even more echo.
What am I missing? Am I using ztmonitor correctly? Is there a more step-by-step HOWTO for adjusting the gains? I feel I may need a bit of hand-holding here. ;)
Paul
PS: I don't have X running or a VGA frame buffer. I do not have an APIC in this machine but will be swapping it out with another that does over this weekend in case the problems are interrupt related.
-- Paul A. Dugas Dugas Enterprises, LLC email: [EMAIL PROTECTED] 1711 Indian Ridge Drive phone: 404.932.1355 fax: 770.516-4841 Woodstock, GA 30189 USA [ onsite at the Georgia DOT's West Annex, 404.463.2860 x158 ] _______________________________________________ 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
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