[Serusers] Forwarding and mediaproxy

Shaun Hofer shaun.hofer at voxpak.com
Thu Feb 1 02:53:55 CET 2007


I tried making route just to house the commands, I call for both:
route[7] {
	revert_uri();
	rewritehostport("202.168.41.218:5060");
	append_branch();
 	t_relay_to_udp("202.168.41.218", "5060");
	break;
}

When I did this I found that it wouldn't work properly. I did play around with 
putting something like use_mediaproxy and calling other routes but seemed 
like they failed to be called correctly.  I'm thinking either I mediaproxy 
all traffic before from the start or let rtp travel directly between UA and 
Asterisk.

On Wednesday 31 January 2007 18:21, you wrote:
> You could create a route and then call the route from failure_route. 
> However, I'm not sure if that will work as the INVITE was already sent 
> to the UA not responding. But try.
> g-)
> 
> Shaun Hofer wrote:
> > Hi,
> >
> > I wish to forward busy and no answer calls to Asterisk, and have the RTP 
> > stream go through mediaproxy. At the moment, some calls use mediaproxy and 
> > some don't. If the call is not using mediaproxy to get it too. I have 
noticed 
> > that I can't call use_media_proxy() from failed route. I don't want to use 
> > mediaproxy for every call between UA's, if not needed. Any suggestions on 
how 
> > I might be able to get calls to use mediaproxy if forwarded ?
> >
> > current fail route:
> >
> > failure_route[1] {
> >         if (t_check_status("487")) {
> >                 break;
> >         };
> >         if (isflagset(26) && t_check_status("486")) {
> >                 avp_delete("s:fwdbusy");
> >                 resetflag(26);
> >                 revert_uri();
> >                 rewritehostport("202.168.41.218:5060");
> >                 append_branch();
> >                 t_relay_to_udp("202.168.41.218", "5060");
> >                 break;
> >         };
> >         if (isflagset(27) && t_check_status("408")) {
> >                 avp_delete("s:fwdnoanswer");
> >                 resetflag(27);
> >  		revert_uri();
> >                 rewritehostport("202.168.41.218:5060");
> >                 append_branch();
> >                 t_relay_to_udp("202.168.41.218", "5060");
> >                 break;
> > 	};
> >         end_media_session();
> > }
> >
> >
> > Thanks
> >   
> 

-- 
Shaun Hofer
System Administrator
Voxpak Pty Ltd
Telephone: +61 (07) 55913588
Facsimile: +61 (07) 55916588
Email: shaun.hofer at voxpak.com

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