Is ztdummy loaded properly? I had a similar problem with a system recently.
PaulH ----- Original Message ----- From: "Hadar Pedhazur" <[EMAIL PROTECTED]> To: "Asterisk Users Mailing List - Non-Commercial Discussion" <[email protected]> Sent: Thursday, February 02, 2006 8:16 AM Subject: [Asterisk-Users] No Audio on Local Machine, Remote works fine > I don't even know where to begin. > > I run a lot of production Asterisk servers, for a couple of years now, > with no real problems. > > We built a brand new box, CentOS 4.2, and installed Asterisk 1.2.4 from > source tarball(s). Built fine, and started up fine. > > Any attempts to do local audio (e.g. a "Playback(welcome)") results in > complete silence. Worse, the Playback command will hang forever (even if > the file is tiny), so it's not just "not being heard", it's like the > command is waiting to do something. > > In one specific case (and only in case), I'll hear a 1/2 second burst of > audio, like it's about to start, and then dead air. > > The "Record" command creates a zero length file if the format is ulaw, > and hangs forever after that, and a "wav" format is always 44 bytes > before the hang. > > If I run the "demo-echo-test", I don't hear the prompt, and it hangs on > the Playback. > > OK, now for the weirdness ;-). If I connect this Asterisk to one of our > other servers, and dial the echo test on the remote server through this > same server, I hear the prompts, and can hear my voice echoed correctly, > so this same Asterisk server will happily forward the audio in both > directions, it just won't "generate" it. This is with "notransfer=yes", > so this Asterisk is staying in the audio stream. > > I'm stumped, and any help or pointers in the right direction will be > greatly appreciated. > _______________________________________________ > --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
