Penetration Testing mailing list archives

Re: Confirmation on Loadbalancing


From: Thierry Zoller <Thierry () sniff-em com>
Date: Sun, 23 Oct 2005 14:42:26 +0200

Dear BSK,

B> Is it a load balancing firewall / firewall in failover
B> mode or Cisco PIX is generating a randor IPID?

Probably yes, check also
- ISN changes
- Window size
- TTL changes (open ports..may indicate NAT/LB)
- TOS
- etc  all fields which may change on different machines


-- 
Thierry Zoller
http://thierry.sniff-em.com



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