/etc/dahdi/system.conf<br><br>span=1,1,0,ccs,hdb3,crc4<br>bchan=1-15<br>dchan=16<br>bchan=17-31<br>echocanceller=mg2,1-15,17-31<br><br><br><br><br><br>/etc/asterisk/chan_dahdi.conf<br>[trunkgroups]<br><br>[channels]<br>language=en<br>
context=from-pstn<br>switchtype=euroisdn<br>pridialplan=local<br>prilocaldialplan=local<br>callerid=asreceived<br>signalling=pri_cpe<br>usecallerid=yes<br>hidecallerid=no<br>callwaiting=yes<br>usecallingpres=yes<br>callwaitingcallerid=yes<br>
threewaycalling=yes<br>transfer=yes<br>cancallforward=yes<br>callreturn=yes<br>echocancel=yes<br>echocancelwhenbridged=yes<br>echotraining=80000000<br>resetinterval=never<br>rxgain=5.0<br>txgain=0.0<br>callgroup=1<br>pickupgroup=1<br>
immediate=no<br>relaxdtmf=yes<br>faxdetect=both<br>cidstart=polarity_IN<br><br>group=0<br>channel => 1-15<br>channel => 17-31<br><br><br><div class="gmail_quote">2011/8/18 James zhu <span dir="ltr"><<a href="mailto:zhulizhong@live.com">zhulizhong@live.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 dir="ltr">
hi:<br>please show the config files.<br><br>Best regards,<br>James.zhu<br>Doing asterisk/PRI/ss7/dahdi, linux, asterisk cards, gateway(fxs/fxo/pri<->SIP).<br>website: <a href="http://www.voipviews.com" target="_blank">www.voipviews.com</a> <br>
<br><br><div><hr>Date: Wed, 17 Aug 2011 10:51:48 +0530<br>From: <a href="mailto:dhaval.it01034@gmail.com" target="_blank">dhaval.it01034@gmail.com</a><br>To: <a href="mailto:asterisk-users@lists.digium.com" target="_blank">asterisk-users@lists.digium.com</a>; <a href="mailto:rmeyerriecks@digium.com" target="_blank">rmeyerriecks@digium.com</a><br>
Subject: Re: [asterisk-users] Any Method for capturing ISUP packets in DAHDI/ASTERISK<div><div></div><div class="h5"><br><br>Hi Russ,<br><br>I have tried given patch and successfully compiled dahdi_pcap but when i try to run below command it gives me error.<br>
<br><b>./dahdi_pcap lapd 16 test.pcap </b><br><br>error setting channel err=-1!<br>error setting channel err=-1!<br>
error setting channel err=-1!<br>error setting channel err=-1!<br>Segmentation fault<br><br>I have TE112 Card configured on my machine.<br><br>Regards<br>Dhaval<br><br><div>On Thu, Aug 11, 2011 at 11:21 PM, Russ Meyerriecks <span dir="ltr"><<a href="mailto:rmeyerriecks@digium.com" target="_blank">rmeyerriecks@digium.com</a>></span> wrote:<br>
<blockquote style="padding-left: 1ex;"><div>On Thu, Aug 11, 2011 at 12:43:43PM -0500, Russ Meyerriecks wrote:<br>
> On Thu, Aug 11, 2011 at 11:57:46AM +0530, DHAVAL INDRODIYA wrote:<br>
> > Hi All,<br>
> ><br>
> > I want packets [request/response] capture for ISUP packets , i have E1 line<br>
> > terminated to my digium card<br>
> > i just want a packets flow between my machine and teleco side, is any tool<br>
> > or utility [command] availabele for<br>
> > observation this packets and data.<br>
><br>
> This issue and patch added pcap support for a guy who wanted to monitor<br>
> ss7 traffic. You'll need to use dahdi 2.5. You'll also need to compile<br>
> the "dahdi_pcap" program on your own, or write a script to exercise the<br>
> DAHDI_RXMIRROR and DAHDI_TXMIRROR ioctl's. This is an unsupported<br>
> interface.<br>
<br>
</div>Forgot to link to the feature request:<br>
<a href="https://issues.asterisk.org/view.php?id=16831" target="_blank">https://issues.asterisk.org/view.php?id=16831</a><br>
<div><div></div><div><br>
--<br>
Russ Meyerriecks<br>
Digium, Inc. | Linux Kernel Developer<br>
445 Jan Davis Drive NW - Huntsville, AL 35806 - USA<br>
direct: +1 256-428-6025<br>
Check us out at: <a href="http://www.digium.com" target="_blank">www.digium.com</a> & <a href="http://www.asterisk.org" target="_blank">www.asterisk.org</a><br>
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