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From: "Julien Didron" <admin@tripnotik.dyndns.org>
To: Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>,
	Vigil <nvnwdfuq02@sneakemail.com>
Cc: Netfilter Mailing List <netfilter@lists.netfilter.org>
Subject: Forwarding GnomeMeeting to internal network
Date: Wed, 12 Nov 2003 10:35:29 +0000	[thread overview]
Message-ID: <20031112102230.M85506@tripnotik.dyndns.org> (raw)
In-Reply-To: <Pine.LNX.4.33.0311120009030.26051-100000@blackhole.kfki.hu>

Hello list,

I wish to use GnomeMeeting, for which I assume the only port that needs 
opening is 1720.
Now, how can I forward all incoming traffic to port 1720 on the router, to 
one machine on the network that doesn't have a fixed IP (DHCP), but has name 
on the domain thanks to DDNS (ex : abox.mydomain.net).

Another question regarding ip_conntrack. After 5 days of use, I get the 
following error in syslog : "ip_conntrack table full, dropping packet.". I 
then increased the value in /proc/sys/net/ipv4/ip_conntrack_max, from 3048 to 
8192, but I think this is a quick fix that won't get me too far ... Is there 
a mean of flushing that table ? If not, how can I lower the TCP connection 
timeouts ?

Thanks in advance.

--
Open WebMail Project (http://openwebmail.org)


  parent reply	other threads:[~2003-11-12 10:35 UTC|newest]

Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2003-11-07 16:45 iprange Vigil
2003-11-07 17:18 ` iprange Alistair Tonner
2003-11-07 17:27   ` iprange Vigil
2003-11-10 12:22     ` iprange Vigil
2003-11-11  8:43       ` iprange Jozsef Kadlecsik
2003-11-11 16:01         ` iprange Vigil
2003-11-11 21:54           ` iprange Alistair Tonner
2003-11-11 23:17           ` iprange Jozsef Kadlecsik
2003-11-12  0:11             ` iprange Vigil
2003-11-12 10:35             ` Julien Didron [this message]
2003-11-12 10:43               ` Forwarding GnomeMeeting to internal network Antony Stone
2003-11-12 13:11                 ` Julien Didron
2003-11-12 13:04               ` Jozsef Kadlecsik
  -- strict thread matches above, loose matches on Subject: below --
2003-11-12 14:18 Knight, Steve
2003-11-12 20:56 Daniel Chemko

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