<table cellspacing="0" cellpadding="0" border="0" ><tr><td valign="top" style="font: inherit;"><DIV>HI:</DIV>
<DIV>I had this problem before with TDM2400P but with fxo modules and VPMADT032 (echo canceller),there was no audio at all.but then i unpulgged the ehco canceller module (VPMADT032) from the TDM2400P board and started the server and then i didnt face this issue any more.</DIV>
<DIV>In your case first check the output of #dmesg <BR>if it shows repeated message of "Unable to set SW Companding on channel " ,then your problem is with the echocanceler module (VPMADT032) and do same what i did,dont talk to digium cause they themselves dont know about this error and dont have solution for it ,i tried before without any success.</DIV>
<DIV> </DIV>
<DIV>best regards;</DIV>
<DIV><BR> </DIV>
<DIV> <BR>--- On <B>Fri, 1/29/10, Noah I. Engelberth <I><noah@directlinkcomputers.com></I></B> wrote:<BR></DIV>
<BLOCKQUOTE style="BORDER-LEFT: rgb(16,16,255) 2px solid; PADDING-LEFT: 5px; MARGIN-LEFT: 5px"><BR>From: Noah I. Engelberth <noah@directlinkcomputers.com><BR>Subject: Re: [asterisk-users] TDM2400 card FXS problems<BR>To: "asterisk-users@lists.digium.com" <asterisk-users@lists.digium.com><BR>Date: Friday, January 29, 2010, 2:10 PM<BR><BR>
<DIV class=plainMail>I don't know what it showed at that time, I didn't know to look for that. I'll try to get the customer's permission to re-create the symptoms this weekend and post back with the lsdahdi output.<BR><BR>Thank you,<BR><BR>Noah Engelberth<BR>Direct Link Computer Systems<BR><BR>-----<BR><BR>Message: 12<BR>Date: Thu, 28 Jan 2010 23:13:56 +0200<BR>From: Tzafrir Cohen <<A href="http://us.mc653.mail.yahoo.com/mc/compose?to=tzafrir.cohen@xorcom.com" ymailto="mailto:tzafrir.cohen@xorcom.com">tzafrir.cohen@xorcom.com</A>><BR>Subject: Re: [asterisk-users] TDM2400 card FXS problems<BR>To: <A href="http://us.mc653.mail.yahoo.com/mc/compose?to=asterisk-users@lists.digium.com" ymailto="mailto:asterisk-users@lists.digium.com">asterisk-users@lists.digium.com</A><BR>Message-ID: <<A href="http://us.mc653.mail.yahoo.com/mc/compose?to=20100128211356.GX3599@xorcom.com"
ymailto="mailto:20100128211356.GX3599@xorcom.com">20100128211356.GX3599@xorcom.com</A>><BR>Content-Type: text/plain; charset=us-ascii<BR><BR>On Thu, Jan 28, 2010 at 07:25:18PM +0000, Noah I. Engelberth wrote:<BR>> We have a recently deployed server with a new TDM2400 card that will <BR>> not put dialtone or audio on FXS ports after the physical server <BR>> restarts <BR><BR>What's the output of lsdahdi in that case?<BR><BR>> (though they will ring if called, there's just no audio on the line<BR>> if the phone at the other end picks up). The symptom can be<BR>> resolved by stopping Asterisk, restarting DAHDI, and then restarting<BR>> Asterisk.<BR><BR>-- <BR> Tzafrir Cohen<BR>icq#16849755 jabber:<A href="http://us.mc653.mail.yahoo.com/mc/compose?to=tzafrir.cohen@xorcom.com"
ymailto="mailto:tzafrir.cohen@xorcom.com">tzafrir.cohen@xorcom.com</A><BR>+972-50-7952406 mailto:<A href="http://us.mc653.mail.yahoo.com/mc/compose?to=tzafrir.cohen@xorcom.com" ymailto="mailto:tzafrir.cohen@xorcom.com">tzafrir.cohen@xorcom.com</A><BR><A href="http://www.xorcom.com/" target=_blank>http://www.xorcom.com</A> iax:<A href="http://us.mc653.mail.yahoo.com/mc/compose?to=guest@local.xorcom.com" ymailto="mailto:guest@local.xorcom.com">guest@local.xorcom.com</A>/tzafrir<BR><BR><BR><BR>-- <BR>_____________________________________________________________________<BR>-- Bandwidth and Colocation Provided by <A href="http://www.api-digital.com/" target=_blank>http://www.api-digital.com</A> --<BR><BR>asterisk-users mailing list<BR>To UNSUBSCRIBE or update options visit:<BR> <A href="http://lists.digium.com/mailman/listinfo/asterisk-users"
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