I have a X101P on FreeBSD 8.1 but not configured:<br>dahdi_cfg -v<br>DAHDI Tools Version - 2.3.0<br><br>DAHDI Version: 2.3.0-rc2<br>Echo Canceller(s):<br>Configuration<br>======================<br><br><br>1 channels to configure.<br>
<br>DAHDI_CHANCONFIG failed on channel 1: Device not configured (6)<br> <br>Anybody Help-me?<br><br><div class="gmail_quote">2010/8/7 Frank Griffith <span dir="ltr"><<a href="mailto:glassdude45@yahoo.com">glassdude45@yahoo.com</a>></span><br>
<blockquote class="gmail_quote" style="margin: 0pt 0pt 0pt 0.8ex; border-left: 1px solid rgb(204, 204, 204); padding-left: 1ex;"><div><div style="font-family: times new roman,new york,times,serif; font-size: 12pt;"><div><font face="Tahoma" size="2"><b><span style="font-weight: bold;">From:</span></b> Ian FREISLICH <<a href="mailto:ianf@clue.co.za" target="_blank">ianf@clue.co.za</a>><br>
<b><span style="font-weight: bold;">To:</span></b> Asterisk on BSD discussion <<a href="mailto:asterisk-bsd@lists.digium.com" target="_blank">asterisk-bsd@lists.digium.com</a>><br><b><span style="font-weight: bold;">Sent:</span></b> Sat, August 7, 2010 4:47:40 AM<br>
<b><span style="font-weight: bold;">Subject:</span></b> Re: [Asterisk-bsd] OSLEC on FreeBSD 8.1 w/ DAHDI<br></font><div><div></div><div class="h5"><br>"Kurt J. Lidl" wrote:<br>> Has anybody gotten this to work?<br>
> <br>> I'm contemplating buying hardware to interface to the PSTN,<br>> and of course, the boards without hardware echo cancellation<br>> are far cheaper than those with hardware echo cancellation.<br>> If I don't buy something with hardware echo cancellation,<br>
> I'd like
to know that the OSLEC software was working, or<br>> at least close to it.<br>> <br>> There was some discussion about this back in Sept 2009,<br>> but I never saw a real resolution to the problem. Also,<br>
> that discussion was saying that it was only going to work<br>> on amd64 based machines (whereas I have i386) and I'm<br>> running 8.1, not 9-CURRENT.<br><br>You have it the wrong way around. OSLEC "works" FSVO works on i386,<br>
but not amd64. The reason it compiles on i386 is that floating<br>point math while banned from the kernel isn't specifically excluded<br>by compiler flags like it is in amd64.<br><br>That said, if you use OLSEC on i386, expect user space floating<br>
point corruption by the kernel because FP state is not saved on<br>kernel entry. So, while calls are in progress OSLEC will stomp all<br>over user process FP math.<br><br>Ian<br><br>-- <br>Ian Freislich<br><br>--
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<div>What's such a drag about this is that several years ago I had an</div>
<div>X101P pci card working with my Asterisk server and it sent</div>
<div>and received calls through my PSTN service without any</div>
<div>troubles at all. There was no echo problems and it really, </div>
<div>really worked, all with a card which only costs $15.</div>
<div> </div>
<div>But alas, some wiseguys took out the FXO module in </div>
<div>zaptel port. I tried different things including loading Linux</div>
<div>Fedora and DAHDI. That worked but it echoed like</div>
<div>crazy with PSTN calls. By then the cable company was</div>
<div>offering full VOIP service for only $19 per month. My</div>
<div>Asterisk server has now being used as a VOIP server</div>
<div>with a provider so my wife can call her family in Brazil.</div>
<div>And I'm running that on a server which does not have an</div>
<div>old PCI slot for the X101P card I still have. That's progress</div>
<div>for you.</div></div><br>
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