From: Tim (pand0ra.usa@gmail.com)
Date: Fri Aug 11 2006 - 21:15:00 EDT
One question I would ask is, "How does the switch respond if the
firewall pukes?"
This is the device you are talking about right?
http://www.cisco.com/en/US/products/hw/switches/ps708/module_installation_and_configuration_guides_chapter09186a0080159caf.html
On 8/11/06, cableguy clueless <cluelesscableguy@gmail.com> wrote:
> Guys, I need to ask a favor, my boss knows nothing of IT
> infrastructure, and our "cableguy" (manages the firewall through a
> third party contract) proposed to him an architecture as follows :
>
> 2 cisco 6509 each with firewall blade in them. These function as core
> switches for a 1000 users site with lots of vlans and FW roules
> between the vlans (oh and we are a big production site that relies on
> these cores to let our ciritical bussiness process machines
> communicate to the servers).
>
> He wants to create 2 vlans, 1 for untrusted traffic and 1 vlan for DMZ
> machines and assign physical ports to these to connect to the
> internet. The DMZ vlan would also have some physical ports. These
> ports would not be on the core switch but on the access layer switches
> that are fiber attached to the distribution switches that attach to
> the cores...
>
> Does anyone care to comment on the security issues a setup as this
> would pose? would this be pentest bonanza for you guys? and what would
> the hackers make of a dmz vlan living in a big switch together with
> other vlans?
>
> I have some ideas myself, but would appreciate your take on this. I
> know this is the pentest list but it is you guys who get to poke holes
> in these designs...
>
> CCG
>
> ------------------------------------------------------------------------------
> This List Sponsored by: Cenzic
>
> Concerned about Web Application Security?
> Why not go with the #1 solution - Cenzic, the only one to win the Analyst's
> Choice Award from eWeek. As attacks through web applications continue to rise,
> you need to proactively protect your applications from hackers. Cenzic has the
> most comprehensive solutions to meet your application security penetration
> testing and vulnerability management needs. You have an option to go with a
> managed service (Cenzic ClickToSecure) or an enterprise software
> (Cenzic Hailstorm). Download FREE whitepaper on how a managed service can
> help you: http://www.cenzic.com/news_events/wpappsec.php
> And, now for a limited time we can do a FREE audit for you to confirm your
> results from other product. Contact us at request@cenzic.com for details.
> ------------------------------------------------------------------------------
>
------------------------------------------------------------------------------
This List Sponsored by: Cenzic
Concerned about Web Application Security?
Why not go with the #1 solution - Cenzic, the only one to win the Analyst's
Choice Award from eWeek. As attacks through web applications continue to rise,
you need to proactively protect your applications from hackers. Cenzic has the
most comprehensive solutions to meet your application security penetration
testing and vulnerability management needs. You have an option to go with a
managed service (Cenzic ClickToSecure) or an enterprise software
(Cenzic Hailstorm). Download FREE whitepaper on how a managed service can
help you: http://www.cenzic.com/news_events/wpappsec.php
And, now for a limited time we can do a FREE audit for you to confirm your
results from other product. Contact us at request@cenzic.com for details.
------------------------------------------------------------------------------
This archive was generated by hypermail 2.1.7 : Sat Apr 12 2008 - 10:56:41 EDT