"suitable" iptables while running sendmail

zepplin611 · 01-23-2004, 11:01 AM

greetings,

I am running sendmail (latest version) on a RH 9.0 Machine. I am currently not employing any form of firewall. Could someone provide some iptables commands that could help to harden this machine, while still allowing sendmail to perform its functions.

Thanks,

zepplin611

peter_robb · 01-26-2004, 08:47 AM

Have a look at this tutorial..

There are well commented scripts at the end that are ready to use..