Re: Lan to Wan reprise

[Claude Jones <claude_jones@xxxxxxxxxxxxxx>]

Arthur Pemberton wrote:

> Claude Jones wrote:
>
> > The web server works.
> > The box has internet access.
> > Machines on the Lan are getting DHCP assigned IP addresses. They are 
> > also able to see my lone web page.
> > However, the machines on the Lan can't get past the firewall. It's 
> > not a DNS problem because it doesn't go away if you put an IP address 
> > in. I can ping the Wan NIC from the LAN but nothing further than that.
> > I've reviewed the procedures over and over  that I used successfully, 
> > and I can't find the problem.
> > DHCPD loads without errors.
> > I've checked and rechecked the firewall and SELinux settings, and 
> > they appear to be the same as at the office.
> > I've reviewed the network settings for my NICs twenty times.
> > IP forwarding and masquerade have been set up.
> > What have I overlooked??? I have to have this running in three hours 
> > so any suggestions would be greatly appreciated!
>
> I have almost exactly the same setup as you up and running. See my 
> firewall iptables script (it may help you):
> http://pembo13.dalive.com/scripts/bash/firewall.php
I'm looking at your script now. When I get done with all the mods to 
work with my system, how do I run it? Forgive me for I'm new to all this...