Great Circle Associates Firewalls
(February 1997)
 

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Subject: strange behavior
From: Dave Sroelov <dsroelov @ pacbell . net>
Date: Wed, 12 Feb 1997 11:13:18 -0800
To: fw-1-mailinglist @ us . checkpoint . com, firewalls @ GreatCircle . COM
References: <199702120205 . SAA19599 @ althea . Ebay . Sun . COM>

being somewhat new to FW-1 i have come across something that is a little
strange.  if i set up a policy with one rule that says to reject all
packet types from source=any to destination=any and log everything, why
does ping still work?

if i specifically add a rule to block icmp packets then ping stops.  i
would think that blocking 'all' packet types would block everything that
FW-1 knows about, and it knows about icmp.

	dave



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