I found this old post using a Google search for DTMF tones heard during an Asterisk call. The calling party does not hear them, only the called party.
We are experiencing this sporadic DTMF "beep" followed by a momentary silence on a random number of our calls. This happens on trunk to SIP and SIP to SIP calls, so it's not PRI related. Since this thread is dated 2003, and the reply posted stated there were patches available, I would think that this issue should have been fixed in the newest releases of Asterisk. We are running 1.2.5 at the moment, shortly moving to 1.2.8 on our test server before rolling it to our production box. Does anyone have any ideas? I've been playing with dtmfmode settings and relaxdtmf, but nothing seems to increase or eliminate this. Thanks in advance, Andy *********************************************************** Date: Wed, 3 Sep 2003 07:37:06 +0200 (CEST) From: Jac Kersing <j.kersing at the-box.com> To: Jay Tyndall <asterisk at tyndall.id.au> Cc: "asterisk-users at lists.digium.com" <asterisk-users at lists.digium.com> Subject: Re: [Asterisk-Users] DTMF Tones During Call Reply-To: asterisk-users at lists.digium.com On Wed, 3 Sep 2003, Jay Tyndall wrote: > I am receiving calls via a Netjet-S card on asterisk, and I notice that > whenever I am talking to someone, if their voice is loud enough, > sometimes asterisk generates a DTMF Tone as they speak. that is played to > me. (Caller doesn't hear it). > > Any ideas how to stop this? Check the list archive. This has been discussed a number of times. You'll need patches (should be archived as well.) Regards, Jac -- _______________________________________________ --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
