The two areas in which I think this proposal can benefit from some more
discussion:
Clearly, mitigating the external ND table DoS is one of the major pain
points addressed by this. Thinking point: Is there any way to structure the
transition from legacy ND to efficient ND in such a way
[I don't know if this made it to the list]
Original Message
Subject: Re: draft-chakrabarti-nordmark-6man-efficient-nd-00.txt
Date: Thu, 01 Nov 2012 14:18:07 -0700
From: Erik Nordmark nordm...@sonic.net
To: Mark ZZZ Smith markzzzsm...@yahoo.com.au
CC: Carsten Bormann c
On 11/1/12 11:23 PM, Carsten Bormann wrote:
But most of this only helps with the addresses for which hosts actually exist.
In the transition, routers still need to implement rate-limiting on their
multicast NS.
(With Efficient-ND, hosts defer to routers for finding other hosts.) Maybe we
On 10/11/12 11:23 PM, Carsten Bormann wrote:
Two quick comments:
-- this still uses 10 seconds as a scaler for the ARO registration lifetime.
6LoWPAN-ND used to use 10, but now uses 60 seconds.
Oops - we'll fix.
-- I'm not too wild about the E-bit. Maybe we should extract the 6CIO from
On Nov 1, 2012, at 22:28, Erik Nordmark nordm...@acm.org wrote:
-- I'm not too wild about the E-bit. Maybe we should extract the 6CIO from
draft-bormann-6lowpan-ghc and use this?
I don't understand the relationship.
The E-bit is there to specify that the router supports AROs. That way the
Hi Carsten,
Please see below in-line with === prefix.
-Original Message-
From: Carsten Bormann [mailto:c...@tzi.org]
Sent: Thursday, November 01, 2012 2:55 PM
To: Erik Nordmark
Cc: Samita Chakrabarti; 6man Mailing List
Subject: Re: draft-chakrabarti-nordmark-6man-efficient-nd-00.txt
On Nov 2, 2012, at 00:51, Samita Chakrabarti samita.chakraba...@ericsson.com
wrote:
If you are concerned about flag bit shortage in RFC 4861 RA format, then the
solution exists. It is RFC 5175 (IPv6 Router Adv Flags option).
Ah, right. This information is carried in RA only, so that can
Two quick comments:
-- this still uses 10 seconds as a scaler for the ARO registration lifetime.
6LoWPAN-ND used to use 10, but now uses 60 seconds.
-- I'm not too wild about the E-bit. Maybe we should extract the 6CIO from
draft-bormann-6lowpan-ghc and use this?
The two areas in which I
Hi,
- Original Message -
From: Carsten Bormann c...@tzi.org
To: Samita Chakrabarti samita.chakraba...@ericsson.com
Cc: 6man Mailing List ipv6@ietf.org
Sent: Friday, 12 October 2012 5:23 PM
Subject: Re: draft-chakrabarti-nordmark-6man-efficient-nd-00.txt
T wo quick comments:
snip
