Re: help needed with iptables...

From: steve harris (
Date: 02/10/03

From: steve harris <>
Date: Mon, 10 Feb 2003 08:07:55 -0600

Garrut wrote:

> I want to build a firewall using iptables. I want to block all ports
> from the outside except the SSH, POP, IMAP and SMTP ports. From the
> indide everything is allowed. Also there is one computer that should
> be able to access the internet, but not the internal network, that
> computer should also have limited bandwidth. Iptables is already
> running on the server with the following rules put in rc.local:

1st edition is for ipchains and 2nd edition includes iptables.

I have both and they are complete for just about any service you want to