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Re: Common operational misconceptions
From: Mark Andrews <marka () isc org>
Date: Thu, 16 Feb 2012 12:32:31 +1100


In message <4F3C2E47.80903 () dougbarton us>, Doug Barton writes:

DNS only uses UDP
DNS only uses 512 byte UDP packets

or maybe just..

DNS is easy

Or that it is correct/does no harm to filter fragmented packet / icmp.

-- 
Mark Andrews, ISC
1 Seymour St., Dundas Valley, NSW 2117, Australia
PHONE: +61 2 9871 4742                 INTERNET: marka () isc org


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