Re: 6man w.g. last call for <draft-ietf-6man-default-iids-11.txt> - hybrid addresses

Brian E Carpenter <brian.e.carpenter@gmail.com> Mon, 23 May 2016 23:51 UTC

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Subject: Re: 6man w.g. last call for <draft-ietf-6man-default-iids-11.txt> - hybrid addresses
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From: Brian E Carpenter <brian.e.carpenter@gmail.com>
Organization: University of Auckland
Message-ID: <6df1567c-88a9-3995-7017-da71bc5dcea4@gmail.com>
Date: Tue, 24 May 2016 11:51:09 +1200
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Alex,
On 23/05/2016 21:13, Alexandre Petrescu wrote:
...
> (privacy may be a valid reason; but hybrid addresses mixing IDs from
> different layers is common elsewhere, wonder why opposing)

Well yes, it seems to be that we have all followed the OSI method,
where a TSAP is an NSAP+something, etc. But that isn't actually a
rqeuirement of the OSI model, iirc. Privacy would indeed argue for
a layer N+1 address not to be a simple extension of a layer N address.
That was not a big consideration in the past, unfortunately.

    Brian