Re: Multiple nics on inside of DMZ
On Thu, Nov 14, 2002 at 01:55:59PM -0600, Miller, Jeff - x3328 wrote:
> A weird addition I came up with involves having several nics on the 'DMZ
> side' of either firewall. All machines within the DMZ would be multihomed,
> with two point-to-point networks (255.255.255.252 subnet) connecting it to
> both firewalls.
be shure to set up appropriate host routes, and it should work. maybe
you need proxy_arp to route between the hosts within the dmz, and you
have to choose a gateway for this (which may be a single point of
failure in your specific setup).
> Although I'm new to netfilter I haven't found anything that will keep this
> idea from working.
It's more a routing problem then netfilter...
thought about putting a local firewall on every system within the DMZ?