Hi Ahmed, take a network trace for the sip traffic (port 5060) using tcpdump or ngrep -> post the trace here to see what happens and why is not working.
Regards, Bogdan Ahmed Munir wrote: > Hi Bogdan, > > Thanks for reply. As your suggestion, I configure OpenSips using > nathelper module but unable to resolve it. Like when I dial to another > DN i.e. 2000 -> 2001, DN 2000 softphone sends try message after that I > get timeout error. Even I checked the sample configuration over web > pages, but no luck. The link where I visited are listed below; > > http://voiprookie.blogspot.com/2009/04/rtpproxy-12x-installation.html > http://turngeek.blogspot.com/2008/01/turning-on-signaling-nat-traversal-in.html > > Kindly provide me some sample configuration at earliest so my problem > gets resolve. Further added the version of OpenSips I'm using is 1.6 > > > > > Date: Wed, 09 Dec 2009 20:28:45 +0200 > From: Bogdan-Andrei Iancu <[email protected] > <mailto:[email protected]>> > Subject: Re: [OpenSIPS-Users] Can not make call > To: OpenSIPS users mailling list <[email protected] > <mailto:[email protected]>> > Message-ID: <[email protected] > <mailto:[email protected]>> > Content-Type: text/plain; charset=ISO-8859-1; format=flowed > > Hi Ahmed, > > If you have the devices behind NAT and the server is public IP space, > you need a NAT traversal solution for SIP . Either Near-End NAT > traversal (via STUN) or via Far-Ed NAT traversal (in the opensips > script). > > Regards, > Bogdan > > Ahmed Munir wrote: > > Hi, > > > > I'm newbie in OpenSIPs. I've just configured OpenSip as in its > > documentation, my softphones are registering but I can make a > call to > > another directory number. Like I've created 2 DNs i.e. 2001 and > 2000, > > these DNs get registered but can't call each other and I'm getting > > Time Out error. > > > > Even I disabled the firewall and selinux but there's no luck. > Current > > senario I'm behind public IP and the machine where I configure > > OpenSips is on Public IP i.e. 77.66.x.x. Do I need to configure > NAT on > > OpenSips or something else I'm missing. Because I've configured > > OpenSips on my system as well and its running and calls are made. > > > > Kindly advise me solution how can I resolve this issue > > > > -- > > Regards, > > > > Ahmed Munir > > > > > > > ------------------------------------------------------------------------ > > > > _______________________________________________ > > Users mailing list > > [email protected] <mailto:[email protected]> > > http://lists.opensips.org/cgi-bin/mailman/listinfo/users > > > > > -- > Bogdan-Andrei Iancu > www.voice-system.ro <http://www.voice-system.ro> > > > > > > -- > Regards, > > Ahmed Munir > > > ------------------------------------------------------------------------ > > _______________________________________________ > Users mailing list > [email protected] > http://lists.opensips.org/cgi-bin/mailman/listinfo/users > -- Bogdan-Andrei Iancu www.voice-system.ro _______________________________________________ Users mailing list [email protected] http://lists.opensips.org/cgi-bin/mailman/listinfo/users
