[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]


To: Mark.Andrews@isc.org
CC: dnsop@cafax.se
From: Masataka Ohta <mohta@necom830.hpcl.titech.ac.jp>
Date: Thu, 13 Nov 2003 11:00:44 +0900
In-Reply-To: <200311122307.hACN7USS002560@drugs.dv.isc.org>
Sender: owner-dnsop@cafax.se
User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.4) Gecko/20030624 Netscape/7.1 (ax)
Subject: Re: well-known addresses / was DNS discovery

Mark.Andrews;

> 	WKA adds yet one more set of addresses that need to be
> 	filtered at the organisation's boundaries.

No. Read the draft section 4.1.

>       Do you really
> 	trust the your neighbors DNS servers to have the *same*
> 	view of the world as you?

Are you having a view that the Internet still consists of voluntury
organizations directly connected? Read the draft section 4.1.

> 	It is easy to accidently introduce single points of failure
> 	into anycast solutions even though you have topologically
> 	spread your nameservers.  It much harder to do this with
> 	a non-anycast solution.

Anycast, just like multicast, itself is no robust. Read the
draft section 4.1.

> 	WKA doesn't remove the need to have another solution to
> 	supply the search list.

That is not a requirement.

						Masataka Ohta

#----------------------------------------------------------------------
# To unsubscribe, send a message to <dnsop-request@cafax.se>.

Home | Date list | Subject list