nanog mailing list archives

Re: FWD: RE: FW: Getting hacked by Digital Isle?


From: Dave Stewart <dbs () ntrnet net>
Date: Fri, 26 Oct 2001 11:41:16 -0400


At 11:33 AM 10/26/2001, Simon Lockhart wrote:
>Heh.  I've found the best solution is to neither let ICMP in or out of
>your network.  It works wonders. :)

Works wonders for breaking PMTUD, etc, too.

Not to mention annoying dialup, DSL and dedicated customers when they can't do their own traceroutes, etc.


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