[asterisk-users] Asterisk + OpenSIPs Integration - Rewrite URI on Trunk Numbers of a SIP Trunk

Marc Leurent lftsy at leurent.eu
Mon Mar 23 05:23:44 CDT 2009


Hello,
it is not an OpenSIPs problem I have, it's an Asterisk one,
I would like to change the URI in message generated by Asterisk.
Thanks

Le Monday 23 March 2009 10.35:09 Alex Balashov, vous avez écrit :
> Modify the $ru pseudovariable or use rewritehostport() out of core.
> 
> This is not the right mailing list.  This belongs on the 
> OpenSIPS/OpenSER lists.
> 
> There is also a mailing list we operate called SER-Asterisk-Interwork 
> that is specifically intended to address SER* / Asterisk integration issues:
> 
> http://lists.evaristesys.com/mailman/listinfo/ser-asterisk-interwork
> 
> * Anything from the [Open]SER family.
> 
> lftsy wrote:
> 
> > Hye everybody, anyone has any idea how to help me?
> > To resume, I just want to know how to change the IP in the URI sent by
> > Asterisk (first line of SIP packets)
> > 
> > Thanks for your time!
> > ++
> > 
> > 
> > On Fri, 20 Mar 2009 15:09:55 +0100, Marc Leurent <lftsy at leurent.eu> wrote:
> >> Hello All,
> >> I have a little complicated question about the Dial command.
> >> I use OpenSIPs to loadbalance Asterisk Servers, and Users are registered
> >> on Asterisk servers.
> >> Asterisk use the Reg. Contact entry to reach the UAC via the OpenSIPs
> >> server. Everything works except for trunk numbers:
> >>
> >> For each peer on Asterisk, "Addr->IP" is IP of the Proxy and "Reg.
> >> Contact" is the IP where the proxy will relay the packet to reach the
> > UAC.
> >> Ex: with a trunk 0123400010 -> 0123400019 with 0123400010 as the sip
> > peer.
> >> When a number from a trunk is called, like 0123400019  the "Reg. Contact"
> >> of the main number is not used.
> >>
> >> For the time being, I use Dial(SIP/0123400010/0123400019) but it It sends
> >> an
> >> INVITE sip:0123400019 at proxyIP to the proxy
> >>
> >> whereas it should send
> >> INVITE sip:0123400019@"Reg. Contact of the main number" to the proxy
> >>
> >> So I'm trying use the Dial Command with
> >> Dial(SIP/0123400010/0123400019@"Reg. Contact of the main number") but it
> >> doesn't work
> >>
> >> Have you got any idea how to rewrite the IP of the URI sent?
> >> Thanks!
> >>
> >> --
> >> -- --
> >> Marc LEURENT
> >> lftsy at leurent.eu
> >>
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> 



-- 
-- --
Marc LEURENT
lftsy at leurent.eu



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