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Re: Fw rule set question
From: "Ivan ." <ivanhec () gmail com>
Date: Wed, 1 Aug 2007 11:12:17 +1000
there are useful ICMP types, depends on your network
On 7/31/07, Juan B <juanbabi () yahoo com> wrote:
I am evaluating a Fw rule set.
I see that source quench,icmp unreacheble and time
execeeded (all icmp) is allowed from the internet to
the internal network. this is a cisco pix. is it a
requirmnet that those rules will be opened? what
happened if I disbale them? is there a security risk
here? I dont rememmber seeing those rules opened in
any fw I saw..
thanks a lot !
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- Re: Fw rule set question Ivan . (Aug 01)