[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[sig-ipv6] BOUNCE sig-ipv6@lists.apnic.net: Non-member submission from ["C. R. Kalmanek" <crk@research.att.com>]
>From owner-sig-ipv6 Tue Jul 11 02:14:20 2000
Received: from mail-blue.research.att.com (mail-blue.research.att.com [135.207.30.102])
by whois.apnic.net (8.9.3/8.9.3) with ESMTP id CAA92947
for <sig-ipv6@apnic.net>; Tue, 11 Jul 2000 02:14:17 +1000 (EST)
Received: from alliance.research.att.com (alliance.research.att.com [135.207.26.26])
by mail-blue.research.att.com (Postfix) with ESMTP
id 612394CE50; Mon, 10 Jul 2000 12:14:13 -0400 (EDT)
Received: from research.att.com (pc-crk.research.att.com [135.207.17.83])
by alliance.research.att.com (8.8.7/8.8.7) with ESMTP id MAA15897;
Mon, 10 Jul 2000 12:14:11 -0400 (EDT)
Message-ID: <3969F4FA.3CB7B8EF@research.att.com>
Date: Mon, 10 Jul 2000 12:08:26 -0400
From: "C. R. Kalmanek" <crk@research.att.com>
X-Mailer: Mozilla 4.51 [en] (WinNT; U)
X-Accept-Language: en
MIME-Version: 1.0
To: ngtrans@sunroof.eng.sun.com, sig-ipv6@apnic.net, ipng@sunroof.eng.sun.com
Subject: Re: (ngtrans) Fw: [apnic-announce] IPv6 Policy Document Revision
Content-Type: text/plain; charset=us-ascii
Content-Transfer-Encoding: 7bit
We need to do anything we can to facilitate aggregation, since
(assuming there are enough addresses) this will be the thing that
most hinders scalability. I don't know where we stand today with
respect to being able to handle all the routes in the default free
zone, but we don't want to make things worse.
Since there appear to be enough addresses, either the current
option (/48 only) or an option that allows either /48 or /56 seem
like the best choices. Having an movable boundary anywhere between
/48 and /64 will definitely hurt aggregation and site mobility.
That said, with the current option, having 64K subnets for the
network in my car seems like a bit of overkill. This is a
case that seems to stretch the definition of a "site" in the
current addressing architecture...
chuck
* sig-ipv6: APNIC SIG on IPv6 technology and policy issues *
* To unsubscribe: send "unsubscribe" to sig-ipv6-request@apnic.net *