Re: [Siproxd-users] Problem with siproxd not rewriting request URI

[Thomas R. <tr...@gm...>]

I'd really like to have more details to see what is going on exactly.
Especially the whole SIP communication in front and after siproxd.

Don't you have the chance to ask the admin of the machine to assist you
to record a debug log? Do you have the chance to reproduce this effect
on a machine that you have under control? You should also try with the
latest snapshot of siproxd.

Regards,

/Thomas



On  1 Feb, Steve Langstaff wrote:
> I have a problem with an installation of siproxd not rewriting a request URI correctly.
> 
> I'm not sure of the version number of siproxd - I don't administer the server - but it's from the back end of 2005.
> 
> The problem that I am seeing is that I can register a contact address correctly, but the incoming INVITE URI is not rewritten to be the contact address, as the following packet fragments show:
> 
> Here is my request to the registrar, before hitting siproxd:
> 
> <--- REGISTER sip:service.provider.com SIP/2.0
> 
>         To: sip:12...@se...
>         From: sip:12...@se...
>         Contact: sip:line1@192.168.1.1:5065;expires=3600
> 
> And here is the response:
> 
> ---> SIP/2.0 200 OK
> 
>         From: <sip:12...@se...>
>         To: <sip:12...@se...>;tag=something
>         Contact: <sip:line1@192.168.1.1:5065>;q=0.00;expires=3600
> 
> So now siproxd knows that to reach sip:12...@se... it should rewrite message URIs to sip:line1@192.168.1.1:5065.
> 
> Now, here is a call coming in to sip:12...@se......
> 
> ---> INVITE sip:123456@192.168.1.1:5065 SIP/2.0
> 
> To which my UA responds:
> 
> <--- SIP/2.0 404 Not Found
> 
> Shouldn't the invite have come in with the following instead?
> 
> ---> INVITE sip:line1@192.168.1.1:5065 SIP/2.0
> 
> It looks like siproxd rewrote the host:port part of the URI but not the user part.
> 
> 
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