Re: [homenet] Barry Leiba's Discuss on draft-ietf-homenet-hncp-09: (with DISCUSS and COMMENT)

Juliusz Chroboczek <jch@pps.univ-paris-diderot.fr> Sat, 21 November 2015 19:26 UTC

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Date: Sat, 21 Nov 2015 20:26:49 +0100
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From: Juliusz Chroboczek <jch@pps.univ-paris-diderot.fr>
To: Steven Barth <cyrus@openwrt.org>
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Subject: Re: [homenet] Barry Leiba's Discuss on draft-ietf-homenet-hncp-09: (with DISCUSS and COMMENT)
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> It MUST be set to 0 if the router is not capable of doing FOO,
> otherwise it SHOULD be set to 4 but MAY be set to any value from 1 to
> 7 to indicate a non-default priority. The values 8-15 are reserved
> for future use.

Steven, shouldn't it say explicitly what a node does when it receives
a capability in the 8 to 15 range ?  Should it let the router announcing
the out-of-range capability win the election, or should such announcements
be ignored?  (Shncpd does the former, which I guess is the intent.)