Re: [Ekiga-list] Connection issue = no audio/video calls

[Damien Sandras <dsandras seconix com>]

Le mercredi 15 octobre 2008 à 05:57 +0200, RST a écrit :
> -- Original Message --
> From : Damien Sandras
> 
> >> A lot of people are using SIP with my provider with both
> >> phones and soft phones
> [...]
> > Perhaps they simply don't use stun at all ?
> 
> They simply use different stun servers with Ekiga.net and/or other SIP 
> providers/services, and sometimes they also use other SIP accounts without 
> STUN support.
> 
> We know that stun.ekiga.net <-> stun.voxgratia.org = IP Address 83.103.82.85 
> .
> 
> Such IP Address belongs to a public subnet assigned from FASTWEB to a 
> corporate customer, as You can check on RIPE Whois DB :
> ==
> ----------------------------------------------------------------
> inetnum:      83.103.82.80 - 83.103.82.95
> netname:      FASTWEB-Reitek
> descr:        Reitek public subnet
> country:      IT
> admin-c:      GC4384-RIPE
> tech-c:       IRS2-RIPE
> status:       ASSIGNED PA
> mnt-by:       FASTWEB-MNT
> ----------------------------------------------------------------
> 
> FASTWEB users mainly have a Hidden/Dynamic NAT M-1 connection towards 
> Internet, but they don't have to go outside FASTWEB network in order to 
> connect to stun.ekiga.net ;).

That's the problem. STUN supposes the server is outside the NAT. If both
the server and the user are behind the same NAT, it won't work.

Marco, change the stun server setting. Our stun server is hosted by your
provider.
-- 
 _     Damien Sandras
(o-      
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