Re: draft-wbeebee-nd-implementation-pitfalls-00 with urgent changessuggested to 2462bis-08

2007-07-06 Thread JINMEI Tatuya / 神明達哉
At Fri, 29 Jun 2007 12:06:21 -0400, Ralph Droms [EMAIL PROTECTED] wrote: Stig - you wrote At least as a sysadmin/user I would find it confusing if the prefix length I configured would not be used for on- link determination. I think it's more bad than good to try to separate the two. I'm

RE: draft-wbeebee-nd-implementation-pitfalls-00 with urgent changessuggested to 2462bis-08

2007-07-03 Thread Hemant Singh (shemant)
Hi Markku, Sorry for the delay. Please see in line below against hs. -Original Message- From: Markku Savela [mailto:[EMAIL PROTECTED] Sent: Tuesday, June 26, 2007 10:39 AM To: ipv6@ietf.org; [EMAIL PROTECTED]; Fred Baker (fred) Subject: Re: draft-wbeebee-nd-implementation-pitfalls-00

Re: draft-wbeebee-nd-implementation-pitfalls-00 with urgent changessuggested to 2462bis-08

2007-06-29 Thread Ralph Droms
On Jun 28, 2007, at Jun 28, 2007,1:14 AM, JINMEI Tatuya / 神明達哉 wrote: At Wed, 27 Jun 2007 14:27:37 -0400, Ralph Droms [EMAIL PROTECTED] wrote: One bug that may or may not be common is to make assumptions about the prefixes on a link based on addresses assigned to an interface. I can

RE: draft-wbeebee-nd-implementation-pitfalls-00 with urgent changessuggested to 2462bis-08

2007-06-29 Thread Hemant Singh (shemant)
Please see in line below with hs -Original Message- From: Ralph Droms (rdroms) Sent: Friday, June 29, 2007 10:26 AM To: JINMEI Tatuya / Cc: IETF Mailing List IPv6; Wes Beebee (wbeebee); Hemant Singh (shemant) Subject: Re: draft-wbeebee-nd-implementation-pitfalls-00 with urgent

Re: draft-wbeebee-nd-implementation-pitfalls-00 with urgent changessuggested to 2462bis-08

2007-06-29 Thread Ralph Droms
, June 29, 2007 10:26 AM To: JINMEI Tatuya / Cc: IETF Mailing List IPv6; Wes Beebee (wbeebee); Hemant Singh (shemant) Subject: Re: draft-wbeebee-nd-implementation-pitfalls-00 with urgent changessuggested to 2462bis-08 On Jun 28, 2007, at Jun 28, 2007,1:14 AM, JINMEI Tatuya / 神 明達哉 wrote

RE: draft-wbeebee-nd-implementation-pitfalls-00 with urgent changessuggested to 2462bis-08

2007-06-29 Thread Hemant Singh (shemant)
- From: Stig Venaas [mailto:[EMAIL PROTECTED] Sent: Friday, June 29, 2007 11:54 AM To: Hemant Singh (shemant) Cc: Ralph Droms (rdroms); JINMEI Tatuya / ; IETF Mailing List IPv6 Subject: Re: draft-wbeebee-nd-implementation-pitfalls-00 with urgent changessuggested to 2462bis-08 Hemant Singh

Re: draft-wbeebee-nd-implementation-pitfalls-00 with urgent changessuggested to 2462bis-08

2007-06-29 Thread Stig Venaas
-implementation-pitfalls-00 with urgent changessuggested to 2462bis-08 On Jun 28, 2007, at Jun 28, 2007,1:14 AM, JINMEI Tatuya / 神明達哉 wrote: At Wed, 27 Jun 2007 14:27:37 -0400, Ralph Droms [EMAIL PROTECTED] wrote: One bug that may or may not be common is to make assumptions about

RE: draft-wbeebee-nd-implementation-pitfalls-00 with urgent changessuggested to 2462bis-08

2007-06-29 Thread Hemant Singh (shemant)
-Original Message- From: Ralph Droms (rdroms) Sent: Friday, June 29, 2007 12:06 PM To: Stig Venaas Cc: Hemant Singh (shemant); JINMEI Tatuya / ; IETF Mailing List IPv6 Subject: Re: draft-wbeebee-nd-implementation-pitfalls-00 with urgent changessuggested to 2462bis-08 Hemant - does

Re: draft-wbeebee-nd-implementation-pitfalls-00 with urgent changessuggested to 2462bis-08

2007-06-27 Thread Ralph Droms
One bug that may or may not be common is to make assumptions about the prefixes on a link based on addresses assigned to an interface. I can imagine (and I believe we've actually made a real sighting of this scenario) that an IPv6 implementor might extrapolate IPv4 conventions and extract

Re: draft-wbeebee-nd-implementation-pitfalls-00 with urgent changessuggested to 2462bis-08

2007-06-27 Thread JINMEI Tatuya / 神明達哉
At Wed, 27 Jun 2007 14:27:37 -0400, Ralph Droms [EMAIL PROTECTED] wrote: One bug that may or may not be common is to make assumptions about the prefixes on a link based on addresses assigned to an interface. I can imagine (and I believe we've actually made a real sighting of this

RE: draft-wbeebee-nd-implementation-pitfalls-00 with urgent changessuggested to 2462bis-08

2007-06-26 Thread Hemant Singh (shemant)
(shemant) Cc: [EMAIL PROTECTED]; ipv6@ietf.org; [EMAIL PROTECTED]; Fred Baker (fred) Subject: RE: draft-wbeebee-nd-implementation-pitfalls-00 with urgent changessuggested to 2462bis-08 Tatuya, OK, it's alright to say an accident, but this accident caused the security problem because we still think

RE: draft-wbeebee-nd-implementation-pitfalls-00 with urgent changessuggested to 2462bis-08

2007-06-26 Thread Jun-ichiro itojun Hagino
Why is solving the problems with a DAD change not a perfect solution ? The problems are serious enough for deployed codebase to change. It's not like we are asking to replace IPv6 hardware. It's a software change for deployed code base. Anyhow, Tatuya has already said most hosts he has tested

RE: draft-wbeebee-nd-implementation-pitfalls-00 with urgent changessuggested to 2462bis-08

2007-06-26 Thread Hemant Singh (shemant)
; Brian E Carpenter; Fred Baker (fred) Subject: RE: draft-wbeebee-nd-implementation-pitfalls-00 with urgent changessuggested to 2462bis-08 We originally wanted to make changes to 2462bis I-D, but since it's in AUTH state, that may not be possible anymore. If you want, we can let 2462bis I-D not make