RE: Stateful problem when using IMAP. Need a Guru.
Sure enough. I just now figured out how to use the -j LOG command and my
problems where explained to me in black and white. IPTABLES is awesome.
From: Jamin W. Collins [mailto:email@example.com]
Sent: Thursday, January 02, 2003 12:12 PM
Subject: Re: Stateful problem when using IMAP. Need a Guru.
On Thu, Jan 02, 2003 at 12:03:13PM -0500, Ryan McAlister wrote:
> OMG! Port 113.
> iptables -A INPUT -p TCP --sport 1024:65535 --dport 113 -j ACCEPT
> iptables -A OUTPUT -p TCP --dport 1024:65535 --sport 113 -j ACCEPT
> to Router1 script and it is now working. Sonofa!
This is a prime reason for logging rules at the end of all chains. That
way you get some information about the packets that were dropped.
Jamin W. Collins
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