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Re: [Roll] draft-rahul-roll-rpl-observations-00 Section 2.1: Wear leveling

Rahul Jadhav <rahul.ietf@gmail.com> Mon, 07 May 2018 16:19 UTC

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From: Rahul Jadhav <rahul.ietf@gmail.com>
Date: Mon, 07 May 2018 16:19:29 +0000
Message-ID: <CAO0Djp3a2AXMC3ORDhTGbyhwr09nw+8poDeQL03V7t2Bksp-bQ@mail.gmail.com>
To: Routing Over Low power and Lossy networks <roll@ietf.org>
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Subject: Re: [Roll] draft-rahul-roll-rpl-observations-00 Section 2.1: Wear leveling
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On Mon, 7 May 2018 at 9:36 PM, Michael Richardson <mcr+ietf@sandelman.ca>
wrote:

So I think that the errata against 6550 is that it should be a lollipop
> counter, and I think that this solves the reboot problem, and eliminates
> having to write it to flash.


[RJ] this still does not solve the reboot issue... The text in the draft
actually considers dtsn to be a lollipop counter and explains the problem
when rebooting within the sequence window of lollipop counter. Please refer
to section 7.2 of the draft for example.
Errata is nonetheless needed for dtsn to be a lollipop counter.


>
> --
> ]               Never tell me the odds!                 | ipv6 mesh
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> ]   Michael Richardson, Sandelman Software Works        | network
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> ]     mcr@sandelman.ca  http://www.sandelman.ca/        |   ruby on
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