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Re: [Int-area] Re: Last Call: 'An IPv6 Prefix for Overlay Routable Cryptographic Hash Identifiers (ORCHID)' to Experimental RFC (draft-laganier-ipv6-khi)

2006-10-29 16:14:27


But this is enough about my opinions.  Please
state your opinion -- in the interest of not
replicating this discussion on multiple lists,
send follow-ups to ietf(_at_)ietf(_dot_)org(_dot_)


3 last call comments:

Firstly Section 2 describes the prefix as a 28 bit quantity, yet section 7 (IANA Considerations) is not specific I suggest: adding "/28 prefix" to the text in Section 7 (IANA Considerations)

Secondly, in Section 7 the IANA allocation is described as "temporary", yet there is no definition of what "temporary" means in this context. The authors should be consulted to define "temporary" in terms of clear instructions to IANA (e.g. unitil otherwise instructed by the IESG, or for 5 years from the data of the allocation, etc).

Thirdly, given that these IDs are not intended to be used in a conventional sense of unicast addresses, then the IESG should carefully consider why this allocation should be made from unicast IPv6 address space. The draft does not provide a clear and coherent rationale for such an allocation in my personal opinion. However, at the size of a /28 this is more a point of principle than anything else, and the IESG may be of the view that the requested allocation is sufficiently small so as to present no particular concern one way or another.

regards,

    Geoff Huston


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