NAT and ports
Tue, 16 Oct 2001 18:55:26 +0100
Do I have to leave some special ports open on my firewall for NAT to work
Not that I am aware, no.
Or does NAT never traverse iptables INPUT and OUTPUT chains?
Yes, it happens all on the iptables chains themselves.
If I have a DROP by default policy, do I have to enable some ports for NAT?
Happy to help,
Registered Linux User #227794
Web Developer & Linux Systems Administrator