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Message-ID: <Pine.LNX.4.61.0410171828160.28430@catbert.rellim.com>
From: gem at rellim.com (Gary E. Miller)
Subject: [SPAM] Your daily internet traffic report
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Yo Michal!
On Sun, 17 Oct 2004, Michal Zalewski wrote:
> > To those who seek to block ICMP, I say: "Let them." I'm sure that a
> > certain Mr. Charles Darwin will soon sort them out.
>
> What if I just don't set DF on my outgoing traffic, and block incoming
> ICMP?
Then folks that use tunnels will not be able to exchange packets
with you. A lot more people are using tunnels these days. Like
PPPoE, OpenVPN, etc.
Also a lot of ISPs still force 576 MTU on dial-ups. These folks also
will not be reachable.
I use OpenVPN and occasionally can not reach web servers set up as
you suggest.
RGDS
GARY
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Gary E. Miller Rellim 20340 Empire Blvd, Suite E-3, Bend, OR 97701
gem@...lim.com Tel:+1(541)382-8588 Fax: +1(541)382-8676
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