[OpenSIPS-Users] Removing a Header in INVITE before forwarding

[Richard Revels]

I think this also happens (route header on initial invite) when you set an outbound proxy on some clients.  My soft phone does this.  I just yank route headers with the remove header field command on initial invites as I don't want clients deciding how to route.  As TR mentioned, that can be bad'ish.

remove_hf("Route");

Richard

On Aug 10, 2010, at 7:48 PM, Aditya Kumar wrote:

> Thanks tr.
> 
> I tried:
>    if (loose_route()) {
>                             t_relay();
>                             exit;
>           };
> --
> still it is not working? can you let me know what I am missing
> From: T.R. Missner <tr at voipjedi.com>
> To: OpenSIPS users mailling list <users at lists.opensips.org>
> Sent: Tue, August 10, 2010 3:27:27 PM
> Subject: Re: [OpenSIPS-Users] Removing a Header in INVITE before forwarding
> 
> try loose_route
> 
> it will look at the route header and if it matches itself it will be removed and the invite will then be routed based on the RURI
> 
> Note - it's unusual to have a route header in an initial invite - it is possible of course but be careful if you loose_route initial invites, this type of routing is more likely going to exist with re-invites
> 
> -tr
> 
> 
> 
> On Tue, Aug 10, 2010 at 6:18 PM, Aditya Kumar <adityakumar345 at yahoo.com> wrote:
> Hi All,
> I am using opensips as a outound Proxy.
> 
> I am using exec_s5 in example script.
> 
> Most of the cases the following script is working based on my requirement:
> route:
>  if (uri==myself) {
> //removed
>         };
>         # user found, forward to his current uri now
>         if (!t_relay()) {
>                 sl_reply_error();
>         };
> 
> 
> Issue:
> when the proxy sees that the RURI is not that of "myself" it is relaying.
> which is what I want.
> 
> But I see that Route Header in INVITE is also getting forwarded.
> Route is that of the opensips IP address.
> 
> Can any one help me in telling /pointing script where in,
> When I see that uri is not myself, Repy the message as it is .
> But remove the Route header?
> 
> pl let me know if I am not clear
> 
> 
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