Re: [v6ops] draft-ietf-v6ops-siit-eam WGLC
Ray Hunter <v6ops@globis.net> Tue, 23 June 2015 20:05 UTC
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Date: Tue, 23 Jun 2015 22:05:39 +0200
From: Ray Hunter <v6ops@globis.net>
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Subject: Re: [v6ops] draft-ietf-v6ops-siit-eam WGLC
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fred@cisco.com wrote: > The working group last call for this draft announced last week > continues for another week. Please feel free to comment on it. > I have read this draft. It is very well written, the intention is clear, and I support it. Three comments: Comment 1 Sections 3.3.1 and 3.3.2 call for "an IPv4 Prefix identical to that of the IPv4 address being translated." and "an IPv6 Prefix identical to that of the IPv6 address being translated" Surely that should be a "longest-matching-prefix based on CIDR [RFC4632]" Comment 2 Operational complexity: Suggest Adding at the end of this paragraph /Source address selection rules on hosts may not have enough information to be able to select the appropriate source address for outbound sessions in the presence of SIIT./ Comment 3 / Overlapping EAMs SHOULD be considered an error, and attempts to insert them into the EAMT SHOULD be blocked. The behaviour of an SIIT implementation when overlapping EAMs are present in the EAMT is left undefined./ I believe that this is an unnecessary restriction for correct specification/operation provided CIDR/longest-matching-prefix is specified. Nits s/The IPv4-translatable IPv6 addresses must not only be assigned to the IPv6 nodes participating in SIIT/ The IPv4-translatable IPv6 addresses not only has to be assigned to the IPv6 nodes participating in SIIT/ s/number his entire/number their entire/ s/addresses he assigns/addresses they assign/ s/are REQUIRED to/MUST/ regards, RayH
- [v6ops] draft-ietf-v6ops-siit-eam WGLC fred
- Re: [v6ops] draft-ietf-v6ops-siit-eam WGLC Hemant Singh (shemant)
- Re: [v6ops] draft-ietf-v6ops-siit-eam WGLC Tore Anderson
- Re: [v6ops] draft-ietf-v6ops-siit-eam WGLC Hemant Singh (shemant)
- [v6ops] draft-ietf-v6ops-siit-eam WGLC fred
- Re: [v6ops] draft-ietf-v6ops-siit-eam WGLC Ray Hunter
- Re: [v6ops] draft-ietf-v6ops-siit-eam WGLC Ca By
- Re: [v6ops] draft-ietf-v6ops-siit-eam WGLC Tore Anderson
- Re: [v6ops] draft-ietf-v6ops-siit-eam WGLC Ray Hunter