Re: [Ekiga-list] druid keeps reporting symmetric nat

[Damien Sandras <dsandras seconix com>]

Hi,


Yes it should report Cone NAT.

But if you forwarded all ports, you can simply use IP Translation
instead of STUN.



Le mercredi 15 novembre 2006 à 09:52 +0100, Christoph Groth a écrit :
> Dear all,
> 
> My box sits behind a configurable NAT router.  The ekiga 2.0.3 druid
> complains about symmetic nat.  Consequently I forward UDP ports 5000
> to 5100 to my box.  I do not use a local iptables firewall.
> 
> But ekiga keeps complaining about symmetric NAT.  Shouldn't it detect
> cone nat now?
> 
> (I surely know how to forward ports in our router.  I've done that for
> my ssh server and it works perfectly.)
> 
> I can "call" my box from outside using sipsak, so the ports _are_
> really forwarded (see attached snippet of an ekiga log).
> 
> Thanks!
> Christoph
> 
> 
> 2006/11/15 09:46:16.093   0:51.926        Opal Listener:837de00 OpalUDP Pre-bound to interface: 192.168.1.80:5060
> 2006/11/15 09:46:16.095   0:51.928        Opal Listener:837de00 SIP     Waiting for PDU on udp$0.0.0.0<if=udp$192.168.1.80:5060>
> 2006/11/15 09:46:16.098   0:51.931        Opal Listener:837de00 SIP     PDU Received on udp$132.229.227.251:51922<if=udp$192.168.1.80:5060>
> INVITE sip:cwg mybox dyndns org SIP/2.0
> CSeq: 1 OPTIONS
> Via: SIP/2.0/UDP 132.229.227.25:51921;branch=z9hG4bK.39fa7c19;rport;alias
> Via: SIP/2.0/UDP 132.229.227.25:45466;branch=z9hG4bK.0f1be157;rport;alias
> User-Agent: sipsak 0.9.6
> From: sip:sipsak 132 229 227 25:45466;tag=63402e62
> Call-ID: 1665150562 132 229 227 25
> To: sip:cwg mybox dyndns org
> Contact: sip:sipsak 132 229 227 25:45466
> Accept: text/plain
> Content-Length: 0
> Max-Forwards: 0
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-- 
 _      Damien Sandras
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