The error message I am getting is Call Failed: Not Found. The thing is that the GW is working with Asterisk, Linksys phones and other 3rd Party SIP proxies. Is there something I can do using OpenSer ? I have even contacted the GW company and they said that they do have clients using OpenSer. Thanks for your reply.
-----Original Message----- From: Bogdan-Andrei Iancu [mailto:[EMAIL PROTECTED] Sent: Friday, February 01, 2008 3:06 PM To: Ali Jawad Cc: [email protected] Subject: Re: [OpenSER-Users] Wrong To: Field In SIP Packet when Sending to PSTN GW Hi Ali, SIP routing (RFC3261) is done based on RURI and not To URI - TO does not change in the message. I would say your GW is outdated. Regards, Bogdan Ali Jawad wrote: > > Hi All > > I am using OpenSER as a proxy to make outbound calls my config is very > simple if the number dialled is not an openser account route it to the > PSTN gw. > > > if(does_uri_exist()){ > # local uri does exist, is probably a user. > # lookup location > if(lookup("location")){ > route(1); > return; > } > *} else { > # probably a call to pstn.... > route(2); > return; > }* > and > route[2] > { > # pstn handling, simply route out to pstn. > *sethostport("xx.xx.xx.xx:5060");* > route(1); > } > > > > The problem is that once the SIP packet arrives at the PSTN GW it does > NOT have the correct TO: set. Therefore the call does not get routed . > > In the example below TO: is sip:[EMAIL PROTECTED] instead > of sip:[EMAIL PROTECTED] > > Caller: ali [!at] jabber.splendor.net (replace the [!at] with a @) > Callee: 009613041708 > OpenSerDomain: jabber.splendor.net > > > U +0.289348 PSTN.GW.IP.IP:5060 -> 193.237.226.252:5060 > SIP/2.0 404 Not Found . > Via: SIP/2.0/UDP 193.237.226.252;rport;branch=z9hG4bK6828.10c0315.0. > Via: SIP/2.0/UDP > 192.168.0.176:65068;received=193.227.186.146;branch=z9hG4bK-d87543-be62c 55d821be10d-1--d87543-;rport=65068. > > Record-Route: <sip:193.237.226.252;lr=on>. > From: "ssafass" <sip:[EMAIL PROTECTED]>;tag=f36d6608. > To: "009613041705" > *<sip:[EMAIL PROTECTED]>;tag=GR52RWG346-34.* > Call-ID: 0942e159a72eab40ZmViZWY4YTVlOTRlOGJmZTM5ZDdkZGJiZjFmMTlmMjk.. > CSeq: 1 INVITE. > Contact: "0000" <sip:PSTN.GW.IP.IP:5060>. > User-Agent: eyeBeam release 1003s stamp 31159. > Content-Length: 0. > > I did a siptrace on the interface of the SIP proxy > > http://pastebin.com/d56426d63 > <http://www.voipuser.org/ship_to.php?url=http://pastebin.com/d56426d63> > > This is my config: > > http://pastebin.com/m128ca16e > <http://www.voipuser.org/ship_to.php?url=http://pastebin.com/m128ca16e> > > > > ------------------------------------------------------------------------ > > _______________________________________________ > Users mailing list > [email protected] > http://lists.openser.org/cgi-bin/mailman/listinfo/users > -- This message has been scanned for viruses and dangerous content by MailScanner, and is believed to be clean. _______________________________________________ Users mailing list [email protected] http://lists.openser.org/cgi-bin/mailman/listinfo/users
