From mboxrd@z Thu Jan  1 00:00:00 1970
From: "Glover George" <dime@gulfsales.com>
Subject: RE: msn voice chat
Date: Tue, 31 Dec 2002 12:34:53 -0600
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To: cuigl@ilion.bio.sunysb.edu, netfilter@lists.netfilter.org

No you need this, 

http://linux-igd.sourceforge.net.  Be aware however that if you're
intention is completely security, then you should be warned by the
SECURITY documentation.  

-----Original Message-----
From: netfilter-admin@lists.netfilter.org
[mailto:netfilter-admin@lists.netfilter.org] On Behalf Of Guanglei Cui
Sent: Thursday, December 26, 2002 11:48 AM
To: netfilter@lists.netfilter.org
Subject: msn voice chat

Dear all, 
    I've set up IP NAT in my redhat 8.0 (kernel-2.4.18.19.8.0, 
iptables-1.2.6a-a). The following modules are loaded, 
ip_nat_irc
ip_nat_ftp
iptable_nat
ip_conntrack_irc
ip_conntrack_ftp
ip_conntrack
ip_tables

It seems almost everything works just fine in my local network, except
MSN 
voice chat (instant message works fine). Do I need other modules to make
it 
work, something like ip_nat_h323? Thanks in advance. 

cuigl