a new draft on AAAA queries

[JINMEI Tatuya / $B?@L@C#:H(B <jinmei@isl.rdc.toshiba.co.jp>]

In response to a discussion in the v6ops wg, we submitted a new
individual draft (see below) that discusses problematics issues wrt
AAAA queries.

Though the background of the draft is a v6ops discussion, we authors
believe we can get nice feedback from dnsop because the issues are
basically general DNS topics.

The draft may still be incomplete or even be incorrect in some points,
so any comments, corrections, or additional cases would be highly
appreciated.

Thanks in advance,

					JINMEI, Tatuya
					Communication Platform Lab.
					Corporate R&D Center, Toshiba Corp.
					jinmei@isl.rdc.toshiba.co.jp

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To: IETF-Announce: ;
From: Internet-Drafts@ietf.org
Date: Wed, 18 Jun 2003 07:51:36 -0400
Delivered-To: jinmei@shuttle.wide.toshiba.co.jp
Reply-To: Internet-Drafts@ietf.org
Sender: owner-ietf-announce@ietf.org
Subject: I-D ACTION:draft-morishita-dnsop-misbehavior-against-aaaa-00.txt

A New Internet-Draft is available from the on-line Internet-Drafts directories.


	Title		: Common Misbehavior against DNS Queries for IPv6 
                          Addresses
	Author(s)	: Y. Morishita, T. Jinmei
	Filename	: draft-morishita-dnsop-misbehavior-against-aaaa-00.txt
	Pages		: 7
	Date		: 2003-6-17
	
There is some known misbehavior of DNS authoritative servers when
they are queried for AAAA resource records.  Such behavior can block
IPv4 communication which should actually be available, cause a
significant delay in name resolution, or even make a denial of
service attack.  This memo describes details of the known cases and
discusses the effect.

A URL for this Internet-Draft is:
http://www.ietf.org/internet-drafts/draft-morishita-dnsop-misbehavior-against-aaaa-00.txt

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