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Re: [Roll] [6tisch] [6lo] Proposed improvement in RH3-6LoRH

Michael Richardson <mcr+ietf@sandelman.ca> Tue, 19 January 2016 21:42 UTC

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From: Michael Richardson <mcr+ietf@sandelman.ca>
To: "Pascal Thubert (pthubert)" <pthubert@cisco.com>
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Date: Tue, 19 Jan 2016 16:42:20 -0500
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Cc: "6tisch@ietf.org" <6tisch@ietf.org>, "6lo@ietf.org" <6lo@ietf.org>, Routing Over Low power and Lossy networks <roll@ietf.org>, Tengfei Chang <tengfei.chang@gmail.com>
Subject: Re: [Roll] [6tisch] [6lo] Proposed improvement in RH3-6LoRH
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Pascal Thubert (pthubert) <pthubert@cisco.com> wrote:
    > destination does not have the same reference as 6554 either. And the final
    > destination may have a different prefix than the core of the mesh, so using
    > addresses in the mesh like RFC 6554 and the new proposal do seems a better
    > idea. RFC 6554 is emulated in the current draft by representing the first
    > address in full, since that is the end of the current segment in the 6LoRH
    > format. But to compress it, we need a reference, thus the idea to use the
    > root as opposed to the final destination.

Simon, is it the fact that the root is present here that makes you feel that
it's linked?

--
Michael Richardson <mcr+IETF@sandelman.ca>, Sandelman Software Works
 -= IPv6 IoT consulting =-

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