Re: [GnomeMeeting-list] Re. Full duplex problem solved .. ?

[Damien Sandras <dsandras seconix com>]

Le mercredi 05 juillet 2006 à 13:17 +1200, Adam Bogacki a écrit :
> > .. but after enabling ONLY Capture for recording with GNOME ALSA
> > mixer,
> > aplay and gnome sound-recorder 2.14.2 worked after which
> > the Druid Audio Devices sound test also worked .. although calling
> > 'sip:500 ekiga net' and 'sip:613 fwd pulver com' terminated after 3-4
> > beeps with  "Abnormal call termination" ... hmm
> >
> 
> NAT issue. What release of Ekiga?
> 
> --
>  _      Damien Sandras
> 
> Ekiga 2.0.2
> 
> I went through configuration druid completely this time (previously I
> was focusing on the audio devices page) and after the prompt 'Detect NAT
> Type' I received the message
> 
> ------------------------------------------------------
> "The detection of your NAT type is finished.
> 
> STUN test result: Open NAT
> 
> Your system does not need any specific configuration as long as you
> do not have a local firewall blocking the ports required by Ekiga".
> ----------------------------------------------------
> 
> My firewall is configured to allow a local network running ltsp and I
> have been reluctant to tamper with it, although I have noticed your FAQ
> IPTABLES example. My version of IPTABLES might need some improvement but 
> should not be the problem as I have previously had 2.0.1 and 2.0.2 running
> successfully with it.
> 
> I have attached the output of
> 
> ekiga -d 4 > ekiga_05072006.txt 2>&1
> 
> which includes the line
> 
> "STUN could not create RTP/RTCP socket pair; trying to create 
> RTP socket anyway."

And then :
 STUN could not create RTP socket either.

So STUN doesn't work. Your policies might be too strict, or your router
blocks STUN. STUN works for registering though, so you might be limited
to a given number of bindings on the firewall.


-- 
 _      Damien Sandras
(o-     
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