Re: Management of bridged iptables

[traef06@ebasedsecurity.com]

Thank you.

So, just for my clarification, if I have eth0 (outside interface) and eth1 as my internal interface and they both
are used to form br0, I could assign eth0 an external IP address so that I can ssh into the box for management?

Am I following his correctly?

Then can I also assign eth1 an internal IP address so that I can manage it from within as well? This won't harm the bridge
interface br0?

Thank you in advance for all your assistance.


Thomas J. Raef
e-Based Security, Inc.
"You're either hardened, or you're hacked!" 

-------- Original Message --------
> From: Mohamed Eldesoky <eldesoky.lists@gmail.com>
> Sent: Tuesday, April 26, 2005 3:32 AM
> To: traef06@ebasedsecurity.com
> Subject: Re: Management of bridged iptables
> 
> You can give the firewall an IP address, on any interface, whether
> part of the bridge or not part of the bridge.
> This will still keep the firewall stealthy (not shown in traceroutes),
> as that IP is not a gateway for any server !!
> 
> On 4/26/05, traef06@ebasedsecurity.com <traef06@ebasedsecurity.com> wrote:
> > I've been scouring Google searches looking for an answer. If this is the wrong forum, please forgive me.
> > 
> > I want to be able to setup iptables and I guess ebtables for a bridged firewall. My problem is that I also need to be able
> > to manage this remotely like with ssh or something.
> > 
> > How do I do this and still be able to maintain a "stealthy" firewall?
> > 
> > Thank you in advance for any help.
> > 
> > Thomas J. Raef
> > e-Based Security, Inc.
> > "You're either hardened, or you're hacked!"
> > 
> > 
> 
> 
> -- 
> Mohamed Eldesoky
> www.eldesoky.net
> RHCE