Re: [Ekiga-devel-list] Problem with presence

[Damien Sandras <dsandras seconix com>]

Le samedi 17 janvier 2009 à 12:41 +0100, Eugen Dedu a écrit :
> >> It's a freebox v4.  It has an external public IP address, but it is 
> >> configured as router (+ NAT) because I have 2 computers.  At 
> >> http://eugen.dedu.free.fr/free.png is the config interface.
> >>
> > 
> > Is there a way to see if it receives the NOTIFY ?
> > 
> > Ekiga is not faulty here, it is either the server, or your NAT box.
> 
> Without NAT, ekiga correctly shows Open NAT and the presence works.
> 
> With NAT, I can do only one thing to checked packets my netbox receives: 
> I redirected all the ports to my machine except 5060.  ekiga shows
> 
> 2009/01/17 12:33:06.372	  0:05.566	StunDetector:0x40a4c950	OPAL	STUN 
> server "stun.ekiga.net" replies Port Restricted NAT, external IP 
> 82.238.108.175
> 2009/01/17 12:33:07.497	  0:06.691	                       	MonSock 
> Created bundled UDP socket via STUN, internal=192.168.0.1:5060, 
> external=82.238.108.175:5060
> and the presence does not work.
> 
> The second time I start ekiga, the external port is set to 1024 and 
> presence works.  The third time the same.
> 
> It seems to me that when external port is set to 1024, presence works, 
> when it is set to 5060, it does not.
> 

I wonder if there is not something inside the box that plays with STUN
and SIP. Because keeping 5060 as port is extremely weird. 1024 is not
normal either. In general, you get ports > 10000.

Try to google a bit about the freebox and SIP.
-- 
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