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 From:  Lee Sharp <leesharp at hal dash pc dot org>
 To:  "Soren Vanggaard Jensen" <svanggaard at hotmail dot com>, akemp at iquest dot net, m0n0wall at lists dot m0n0 dot ch
 Subject:  Re: [m0n0wall] Version 1.22 freeze
 Date:  Thu, 06 Jul 2006 15:48:14 -0500
On Thu, 06 Jul 2006 12:59:41 +0000
  "Soren Vanggaard Jensen" <svanggaard at hotmail dot com> wrote:
> It seems my case is getting stronger. Your posts and my uptime (now 
>6 days, 6 hours - usually less than 2 days) since blocking all ICMP 

> Now, why is it that some (most) monowall installations dos not 
>freeze even though outbound ICMP is allowed by default rules? I think 
>there could be 2 reasons:

> 1) The problem only occurs under heavy load conditions
> 2) The problem occurs only when a junk router, Accesspoint or PC 
>(internet or LAN) does not handle fragmentation correctly.

Or junk PC.  I have seen PCs with dieing nics send some bad stuff and 
knock down an entire network.