[SR-Users] Match ip source of response into failure_route

[Andrei Pelinescu-Onciul]

On Jun 07, 2010 at 19:22, inge <inge at legos.fr> wrote:
> Hi Henning,
> 
> Thanks for your reply.
> 
> I'm using ser 0.9.9. It looks to answer my need, but I need something
> usable on this branch.
> 
> If anyone have an idea? 

Try setting a flag in onreply_route if the src_ip match and then check
it in the failure route.
E.g.:

onreply_route {
 if (src_ip == .... )
    setflag(8); # 0.9.x does not support named flags
}

failure_route {
    if (isflagset(8) && t_check_status("503")) {
         # reply from gw
         ...
    }
}


Andrei

> 
> Le vendredi 04 juin 2010 à 16:36 +0200, Henning Westerholt a écrit :
> > On Friday 04 June 2010, inge wrote:
> > > [..]
> > > The goal, is to prevent a 503 from a PSTN gateway and try another one
> > > for terminating the call.
> > > 
> > > But, I realize that "src_ip" is the IP source of SIP Request.
> > > 
> > > What could be a possible way to match IP source of the 503 responses ?
> > 
> > Hi inge,
> > 
> > have you tried the T_rpl(..) PV? 
> > http://www.kamailio.org/dokuwiki/doku.php/pseudovariables:1.5.x#t_rpl_pv
> > 
> > If you use 3.0 you need to load the tmx module to be able to access this PV.
> > 
> > Regards,
> > 
> > Henning
> 
> 
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