Re: missing icmp errors for udp packets

Chris Wedgwood (cw@f00f.org)
Wed, 1 Aug 2001 07:34:41 +1200


On Tue, Jul 31, 2001 at 11:25:50PM +0400, kuznet@ms2.inr.ac.ru wrote:

Anyway, it is clear that echos are to be limited differently of
errors.

Even then I wonder if it is worth the code. If you are rate-limiting,
who cares if drop the odd echo/reply?

ICMP echo/reply is a useful diagnostic tool --- but on the internet as
we have it today, its limitations need to be understood by the user :)

--cw
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