Indeed there is something very strange here: look how the PC is recognizing the Digium board....Is this normal?<br><br>also i have noticed that both the IVR and Musiconhold seem to be "accelerated"<br><br>after lspci i get:
<br><br>0000:04:09.0 Ethernet controller: Digium, Inc.: Unknown device 2400 (rev 11)<br><br><br><div><span class="gmail_quote">On 9/21/06, <b class="gmail_sendername">Robson Ribeiro</b> <<a href="mailto:robrib2002@gmail.com">
robrib2002@gmail.com</a>> wrote:</span><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">Dear Jay, maybe I would better describe the sound as "breaking" and not skipping. It is a constant thing so the person on the other side can't understand a word. It's like when you are in a bad cellphone connection. It ONLY happens and this is the weird part, when I call OUT of the TDM. When someone call IN nothing happens. The call is originating as a ZAP call on a FXSs channel and going directly to the PSTN. Now, I tried working with TX/RX But it didn't make any difference as the issue doesn't seem to matter if gain is higher or lower. If I was calling from a VOIP provider I could understand this as being a "bandwidth" issue. But from the PSTN to another PSTN it is very strange indeed. I tried calling you but noone answered. Will try later.
<br><br>-----Original Message-----<br>From: <a href="mailto:asterisk-users-bounces@lists.digium.com">asterisk-users-bounces@lists.digium.com</a> [mailto:<a href="mailto:asterisk-users-bounces@lists.digium.com">asterisk-users-bounces@lists.digium.com
</a>] On Behalf Of Jay R. Ashworth<br>Sent: Thursday, September 21, 2006 1:23 PM<br>To: <a href="mailto:asterisk-users@lists.digium.com">asterisk-users@lists.digium.com</a><br>Subject: Re: [asterisk-users] TDM2400P<br><br>
On Thu, Sep 21, 2006 at 12:28:16PM -0400, Robson Ribeiro wrote:<br>> Hi all, I have a TDM2400P w/ echo cancellation, 8 FXSs and 8 FXOs.<br>> They are installed respectively on banks 1,2,5 and 6. The problem<br>
> I am having is that when I make a call using the ZAP channel, I<br>> can hear perfectly but the person on the other end is hearing my<br>> voice with lots of ticks. It would seem I am making this call<br>
> over a very bad bandwidth which is not the case since this is the<br>> PSTN. My configuration files are below, I have the latest versions<br>> of Zaptel, Libpri and Asterisk. I am using Polycom’s IP301 and
<br>> IP430 Phones. I would appreciate help since I have to put this in<br>> production on Saturday.<br><br>Well, if that weren't an analog card, I'd say it sounded like clock<br>slip.<br><br>It could be digital clipping/overdrive; you might check your gains.
<br><br>You have FXS, FXO, and SIP channels, there; which combinations cause<br>the clicking in the transmit audio? Does it happen from FXS to FXO?<br>SIP to FXO? SIP to SIP?<br><br>How frequently, and how regularly, are the ticks? How loud? How
<br>sharp? Can you call someone with audio experience to describe them to<br>you? (If no one else, feel free to call me; I'm good at this stuff... ;-)<br><br>Cheers,<br>-- jra<br>--<br>Jay R. Ashworth
<a href="mailto:jra@baylink.com">jra@baylink.com</a><br>Designer Baylink RFC 2100<br>Ashworth & Associates The Things I Think '87 e24<br>
St Petersburg FL USA <a href="http://baylink.pitas.com">http://baylink.pitas.com</a> +1 727 647 1274<br><br> "That's women for you; you divorce them, and 10 years later,<br> they stop having sex with you." -- Jennifer Crusie; _Fast_Women_
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