I do see audio being received, but I don't hear it on my softphone. I see no TX at all. Interestingly, the guy on the pri I was calling said he could hear me. The remote pri is an asterisk box, so i set a DID on it to go straight to the echo test. While that system is playing demo-echo I see RX on my end, but when the actual echo test starts i see nothing.<br>
<br>-stephan<br><br><div class="gmail_quote">On Thu, Sep 30, 2010 at 9:45 AM, Jean Cérien <span dir="ltr"><<a href="mailto:cerien.jean@gmail.com">cerien.jean@gmail.com</a>></span> wrote:<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>
<div>Hi</div>
<div> </div>
<div>Have you tried using dahdi_monitor to see if any sound is received ? </div>
<div> </div>
<div>Rgds,</div>
<div>J.<br><br></div>
<div class="gmail_quote"><div><div></div><div class="h5">On Thu, Sep 30, 2010 at 10:15 AM, Stephan Ellis <span dir="ltr"><<a href="mailto:stephan.ellis@gmail.com" target="_blank">stephan.ellis@gmail.com</a>></span> wrote:<br>
</div></div><blockquote style="border-left: 1px solid rgb(204, 204, 204); margin: 0px 0px 0px 0.8ex; padding-left: 1ex;" class="gmail_quote"><div><div></div><div class="h5">All,<br><br> I've got a problem on my SS7 implementation. When I originate calls across my SS7 link and the call lands on a PRI, I get no audio in either direction. The stack I am using is:<br>
<br>Asterisk 1.6.2.13<br>DAHDI 2.4.0<br>libss7 1.0.2<br>libpri 1.4.11 (not sure if i need that, but thought it might be needed for ISUP stuff)<br>WANPIPE 3.5.15.4<br>Linux Kernel 2.6.18-194.11.4.el5 on Centos 5.5<br><br>
The whole stack was hand compiled on the server (not from repos).<br>
<br>My dialplan is pretty simple, possibly too simple:<br><br>exten => _XXXXXXX,1,Dial(DAHDI/g0/${EXTEN})<br>exten => _XXXXXXX,n,Hangup()<br><br>My chan_dahdi.conf looks like this:<br><br>;autogenerated by /usr/sbin/wancfg_dahdi do not hand edit<br>
;autogenrated on 2010-09-24<br>;Dahdi Channels Configurations<br>;For detailed Dahdi options, view /etc/asterisk/chan_dahdi.conf.bak<br><br>[trunkgroups]<br><br>[channels]<br>context=default<br>usecallerid=yes<br>hidecallerid=no<br>
callwaiting=yes<br>usecallingpres=yes<br>callwaitingcallerid=yes<br>threewaycalling=yes<br>transfer=yes<br>canpark=yes<br>cancallforward=yes<br>callreturn=yes<br>echocancel=no<br>echocancelwhenbridged=no<br>relaxdtmf=yes<br>
rxgain=0.0<br>txgain=0.0<br>group=1<br>callgroup=1<br>pickupgroup=1<br>immediate=no<br><br>ss7type=ansi<br>signalling=ss7<br>ss7_called_nai=dynamic<br>ss7_calling_nai=dynamic<br>ss7_internationalprefix=00<br>ss7_nationalprefix=0<br>
ss7_subscriberprefix=<br>ss7_unknownprefix=<br>networkindicator=national<br>explicitacm=yes<br>linkset=1<br>pointcode=1-1-1<br>defaultdpc=5-9-192<br>adjpointcode=5-9-192<br>group=0<br>cicbeginswith=1<br>channel=2-24<br>sigchan=1<br>
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