Firewalking query

[BSK <bishan4u () yahoo co uk>]

Hi,

I'm doing a PT for 2 systems. Both the systems have
port 80 open. I'm able to ping one of them while the
second one is blocking the ping. To get the exact
nature and topology I did a firewalking with firewalk.
The first device was reachable with source port set as
80 while the second is not reachable. The first server
is behind a firewall in a DMZ that is what I could
make out from results but am not able to make any
progress on the second one.

Any clues whats going wrong or what do I need to do?

thnks Bshan 


                
___________________________________________________________ 
How much free photo storage do you get? Store your holiday 
snaps for FREE with Yahoo! Photos http://uk.photos.yahoo.com

------------------------------------------------------------------------------
Audit your website security with Acunetix Web Vulnerability Scanner: 

Hackers are concentrating their efforts on attacking applications on your 
website. Up to 75% of cyber attacks are launched on shopping carts, forms, 
login pages, dynamic content etc. Firewalls, SSL and locked-down servers are 
futile against web application hacking. Check your website for vulnerabilities 
to SQL injection, Cross site scripting and other web attacks before hackers do! 
Download Trial at:

http://www.securityfocus.com/sponsor/pen-test_050831
-------------------------------------------------------------------------------