Re: [6lo] Request for Ethertype for 6lowpan-encoded IPv6

Michael Richardson <mcr+ietf@sandelman.ca> Tue, 23 February 2016 16:16 UTC

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From: Michael Richardson <mcr+ietf@sandelman.ca>
To: "Ralph Droms (rdroms)" <rdroms@cisco.com>, "Paul Duffy (paduffy)" <paduffy@cisco.com>, "6lo@ietf.org" <6lo@ietf.org>
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Date: Tue, 23 Feb 2016 11:16:27 -0500
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Subject: Re: [6lo] Request for Ethertype for 6lowpan-encoded IPv6
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Pascal Thubert (pthubert) <pthubert@cisco.com> wrote:
    > 2) The group flirted with Jonathan's idea of having more than one
    > ethertype. For instance, we could have an ethertype that is more
    > specific than "anything 6loENC can encode with paging" to more specific
    > stuff that could be even better compressed. An example that was
    > discussed was a route-over ethertype and a mesh-under ethertype so for
    > instance page 1 does not have to be signaled in a route-over ethertype.
    > Could that be envisioned?

I would also like to have this resolved.
The document very explicitely says: RFC 4944, RFC 6282, but it's unclear
if it would include subsequent amendments.

I also agree with Pascal that it would be better to have two ethertypes:
mesh-under and route-over.

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