[GnomeMeeting-list] Re: Call broken w/ silence detection

[Hannes Friederich <hannesf ee ethz ch>]

Am 20. Apr 2006 um 11:27 schrieb gnomemeeting-list-request gnome org:
> Message: 2
> Date: Thu, 20 Apr 2006 10:45:34 +0200
> From: Damien Sandras <dsandras seconix com>
> Subject: Re: [GnomeMeeting-list] Call broken w/ silence detection
> To: GnomeMeeting mailing list <gnomemeeting-list gnome org>
> Message-ID: <1145522734 2359 42 camel golgoth01>
> Content-Type: text/plain; charset=ISO-8859-15
>
> Le jeudi 20 avril 2006 à 09:43 +0200, Jan Kasprzak a écrit :
> > Damien Sandras wrote:
> > : Hello,
> > :
> > : > 	Then I have found that I have enabled the silence detection
> > : > in my Preferences. After disabling the silence detection I am  
> > able
> > : > to call my peer and the call does not crash even after 10  
> > minutes.
> > : > Is it a known problem?
> > :
> > : No...
> > :
> > 	OK, then - what other info should I provide?
>
> I am thinking about a NAT problem. If silence detection is enabled, no
> packets are transmitted. If no packets are transmitted, the NAT  
> binding
> is closed and when you start talking again, the router rejects the
> packets.
>
> Does that sound possible to you?
>
> If so, there is nothing we can really do.

If it really is that NAT problem, wouldn't it be possible to make  
sure within OPAL that some packets get transmitted even if silence  
detection is on, just to keep the NAT binding open?

Hannes

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