[Kamailio-Users] Multiple SIP Proxy Environment / Socket Information

[Klaus Darilion]

Brandon Armstead schrieb:
> Klaus,
> 
>     That second link looks like exactly what I'm looking for, thanks!

It is just that you have to call the fetch.. function (1st link) first, 
othervise the PVs will not be available.

klaus

> 
> On Wed, Apr 22, 2009 at 5:31 AM, Klaus Darilion 
> <klaus.mailinglists at pernau.at <mailto:klaus.mailinglists at pernau.at>> wrote:
> 
>     Maybe this can help you:
> 
>     http://www.kamailio.org/docs/modules/devel/registrar.html#id2530856
>     http://www.kamailio.org/docs/modules/devel/registrar.html#id2531067
> 
>     Brandon Armstead wrote:
> 
>         Hello guys,
> 
>            Is there a method upon using lookup("location") to also pull
>         out the "socket" information for the original location the UAC
>         registered to, for scenarios of this example:
> 
>         P1 & P2 share same usrloc database.
> 
>         UA1 registers to P1
>         UA2 registers to P2
> 
>         UA1 calls UA2
> 
>         UA1 invites -> P1 -> INVITES -> UA2 (bypassing P2 -- where the
>         actual nat binding is).
> 
>         Now upon P1 looking up usrloc for UA2, I would like to recognize
>         that P1 is not the Proxy to deliver the call, and forward the
>         request to P2 to send to UA2.
> 
>         So currently I have:
> 
>         UA1 INVITE -> P1 INVITE -> UA2
> 
>         I wish to have:
> 
>         UA1 INVITE -> P1 INVITE -> P2 INVITE -> UA2
> 
>         Is there an easy method to do this?  I have been looking at the
>         new nat traversal module it looks like it is doable with this
>         (any further input as far as that?).  Also is it possible with
>         the classic Nat Helper module?  Any input is appreciated, thanks!
> 
> 
> 
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> 
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