[OpenSER-Users] About openser redirect - forward

[Daniel-Constantin Mierla]

There is a typo with reply function -- the name is sl_send_reply(...) in 
the sl module.

Cheers,
Daniel


On 07/24/08 22:23, David Villasmil wrote:
> Iñaki,
>
>      I tried redirecting with your syntax
>
> $ru = "sip.voipstunt.com <http://sip.voipstunt.com/>";
> send_reply("302", "Redirect to SIP provider");
> exit;
>
> but i get an erro
> "unknown command, missing loadmodule?"
>
> I can't figure out what module I should load, I tried uac_redirect but 
> that's not it.
>
> thanks
>
> David
>
>
>
> On Fri, Jun 20, 2008 at 6:00 PM, Iñaki Baz Castillo <ibc at aliax.net 
> <mailto:ibc at aliax.net>> wrote:
>
>     El Viernes, 20 de Junio de 2008, Valerio Di Marino escribió:
>     > Thanks for your answer.
>
>     Ok, but next time continue the thread in the maillist ;)
>
>
>     > 2008/6/20 Iñaki Baz Castillo ibc at aliax.net <mailto:ibc at aliax.net>:
>     > > AFAIK if a UAC is redirected it will not include the already used
>     > > credentials
>     > > in the new request to the new destination (maybe I'm wrong).
>     >
>     > Do you think is possible to force using the pseudovariables ?
>
>     No, it's not possible. When a UAAC receives a 302 it generates a
>     completely
>     new request with destination the URI of the "Contact" in the 302.
>
>
>     > > If you need solving NAT in your OpenSer then you need to
>     forward the
>     > > request
>     > > in it after make fix NAT.
>     >
>     > How ? Can explain better ?
>
>     If a UAC receives a 302 it will generate a new INVITE. If the UAC
>     has not
>     configured your OpenSer as outbound proxy, the new INVITE it
>     generates will
>     go directly to the SIP provider, so it's not possible your OpenSer
>     makes fix
>     the NAT (fix "Contact" and so).
>     But maybe your SIP provider makes fix the NAT by itself, or you
>     can try STUN
>     in your UAC's.
>
>
>     > > If not you could use forwarding or redirect.
>     >
>     > With redirect, openser will send an address and the uer will
>     contact the
>     > new address: is it correct ? (I am not shure).
>
>     Yes, OpenSer replies a 302 with the new URI in the "Contact" header.
>
>
>     > > In OpenSer to get a redirection you must set the RURI ($ru =
>     ...) and
>     > > reply a
>     > > 302 to the user.
>     >
>     > Can you send  ma a routine syntax ?
>     > For example, I would redirect to sip.voipstunt.com
>     <http://sip.voipstunt.com>
>
>     Something like:
>
>     $ru = "sip.voipstunt.com <http://sip.voipstunt.com>";
>     send_reply("302", "Redirect to SIP provider");
>     exit;
>
>
>
>
>     --
>     Iñaki Baz Castillo
>
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>
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-- 
Daniel-Constantin Mierla
http://www.asipto.com