Re: AD evaluation: draft-ietf-6man-rfc1981bis-03

Suresh Krishnan <suresh.krishnan@ericsson.com> Thu, 26 January 2017 22:21 UTC

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From: Suresh Krishnan <suresh.krishnan@ericsson.com>
To: Robert Hinden <bob.hinden@gmail.com>
Subject: Re: AD evaluation: draft-ietf-6man-rfc1981bis-03
Thread-Topic: AD evaluation: draft-ietf-6man-rfc1981bis-03
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Date: Thu, 26 Jan 2017 22:21:01 +0000
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Hi Bob,
  Removing things we agreed on. One thought inline.

On Jan 26, 2017, at 3:33 PM, Bob Hinden <bob.hinden@gmail.com<mailto:bob.hinden@gmail.com>> wrote:
...

* Section 3

I am not sure why the following text is required. What are these nodes? I thought we discussed this and decided to not put in such text.

"(regardless of whether it decrements the Hop Limit)"

I would suggest removing the text or adding an example of such a node.


I went back and read the email thread:

https://mailarchive.ietf.org/arch/search/?qdr=a&email_list=ipv6&q=text%3A(regardless+of+whether+it+decrements+the+Hop+Limit)&as=1&so=date<https://mailarchive.ietf.org/arch/search/?qdr=a&email_list=ipv6&q=text:(regardless+of+whether+it+decrements+the+Hop+Limit)&as=1&so=date>

The discussion does go back and forth, but ends with Ole closing the issue in the tracker:

  #13: Regardless of whether it decrements the Hop Limit

  Changes (by otroan@employees.org<mailto:otroan@employees.org>):

    * status:  new => closed
    * resolution:   => wontfix

I interpert it to leave it in.  I don’t have a strong view on this, happy to remove it.  Any objections?

Not from me. But my read of the thread was that Ole was also questioning the value of the text. If the only case this covers is an ND proxy, I think the case is adequately handled by Section 4.1.1. of RFC4389.

Thanks
Suresh