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List:       freebsd-isp
Subject:    Re: ICMP firewall entry?
From:       Nate Williams <nate () mt ! sri ! com>
Date:       1998-11-22 4:21:09
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> > I'm not using any private IP addresses, and if my masks were wrong
> > nothing would get through.  Almost everything gets through, but only
> > certain WWW sites don't work.
> 
> Are you blocking ICMP traffic?

I am, but not type 3, which is used for Path MTU Discovery which I just
found out.

Still no idea...


Nate

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