Re: [v6ops] draft-ietf-v6ops-enterprise-incremental-ipv6 WGLC
Martin Millnert <martin@millnert.se> Tue, 06 August 2013 06:05 UTC
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From: Martin Millnert <martin@millnert.se>
Date: Tue, 06 Aug 2013 08:05:03 +0200
To: Lorenzo Colitti <lorenzo@google.com>
Cc: "v6ops@ietf.org" <v6ops@ietf.org>
Subject: Re: [v6ops] draft-ietf-v6ops-enterprise-incremental-ipv6 WGLC
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On 6 aug 2013, at 05:41, Lorenzo Colitti <lorenzo@google.com> wrote: > In that case, then that host can use any address that's globally unique, including global unicast or ULA. Global addresses have the advantage that they are unambiguously globally unique, whereas ULA addresses are only probabilistically unique. This means that if you have enough ULA to cause a collision then you will have problems, and if someone misconfigures their machines with the ULA prefix that you picked, then you're sort of SOL. On the other hand, ULA has an advantage over PI addresses because the latter may need to be renumbered if you change ISPs. > > There's also the point that when people say "will never talk to the outside world", that's more often than not an oversimplification. :-) > > Since these points are pretty subtle, they should be carefully worded. I think the right place for that is in the ULA usage document. Why not simply punt to that document? Enterprises WILL configure addresses without using RIR-coordinated GUA, so just a summary of ULA and instead references to other RFCs, such as 4193 and mentioned drafts, is in order in this document IMO. /M
- [v6ops] draft-ietf-v6ops-enterprise-incremental-i… Fred Baker
- Re: [v6ops] draft-ietf-v6ops-enterprise-increment… Lorenzo Colitti
- Re: [v6ops] draft-ietf-v6ops-enterprise-increment… Erik Kline
- Re: [v6ops] draft-ietf-v6ops-enterprise-increment… christian.jacquenet
- Re: [v6ops] draft-ietf-v6ops-enterprise-increment… Victor Kuarsingh
- Re: [v6ops] draft-ietf-v6ops-enterprise-increment… Fred Baker (fred)
- Re: [v6ops] draft-ietf-v6ops-enterprise-increment… Templin, Fred L
- Re: [v6ops] draft-ietf-v6ops-enterprise-increment… Ray Hunter
- Re: [v6ops] draft-ietf-v6ops-enterprise-increment… Mark ZZZ Smith
- Re: [v6ops] draft-ietf-v6ops-enterprise-increment… Mark ZZZ Smith
- Re: [v6ops] draft-ietf-v6ops-enterprise-increment… Lorenzo Colitti
- Re: [v6ops] draft-ietf-v6ops-enterprise-increment… Fred Baker (fred)
- Re: [v6ops] draft-ietf-v6ops-enterprise-increment… Brian E Carpenter
- Re: [v6ops] draft-ietf-v6ops-enterprise-increment… Lorenzo Colitti
- Re: [v6ops] draft-ietf-v6ops-enterprise-increment… Lorenzo Colitti
- Re: [v6ops] draft-ietf-v6ops-enterprise-increment… Fred Baker (fred)
- Re: [v6ops] draft-ietf-v6ops-enterprise-increment… Victor Kuarsingh
- Re: [v6ops] IPv6-only section [draft-ietf-v6ops-e… cb.list6
- Re: [v6ops] draft-ietf-v6ops-enterprise-increment… Lorenzo Colitti
- Re: [v6ops] draft-ietf-v6ops-enterprise-increment… Lorenzo Colitti
- Re: [v6ops] draft-ietf-v6ops-enterprise-increment… Victor Kuarsingh
- Re: [v6ops] draft-ietf-v6ops-enterprise-increment… Lorenzo Colitti
- [v6ops] IPv6-only section [draft-ietf-v6ops-enter… Brian E Carpenter
- Re: [v6ops] draft-ietf-v6ops-enterprise-increment… Martin Millnert
- Re: [v6ops] draft-ietf-v6ops-enterprise-increment… Eric Vyncke (evyncke)
- Re: [v6ops] draft-ietf-v6ops-enterprise-increment… Lorenzo Colitti
- Re: [v6ops] draft-ietf-v6ops-enterprise-increment… Eric Vyncke (evyncke)
- Re: [v6ops] IPv6-only section [draft-ietf-v6ops-e… Brian E Carpenter
- Re: [v6ops] IPv6-only section [draft-ietf-v6ops-e… joel jaeggli
- Re: [v6ops] IPv6-only section [draft-ietf-v6ops-e… cb.list6
- Re: [v6ops] IPv6-only section [draft-ietf-v6ops-e… Erik Nygren
- Re: [v6ops] IPv6-only section [draft-ietf-v6ops-e… Ray Hunter
- Re: [v6ops] IPv6-only section [draft-ietf-v6ops-e… cb.list6
- Re: [v6ops] IPv6-only section [draft-ietf-v6ops-e… Gert Doering
- Re: [v6ops] IPv6-only section [draft-ietf-v6ops-e… Ray Hunter
- Re: [v6ops] IPv6-only section [draft-ietf-v6ops-e… Tore Anderson
- Re: [v6ops] IPv6-only section [draft-ietf-v6ops-e… Gert Doering
- Re: [v6ops] IPv6-only section [draft-ietf-v6ops-e… Owen DeLong
- Re: [v6ops] IPv6-only section [draft-ietf-v6ops-e… Fred Baker (fred)
- Re: [v6ops] IPv6-only section [draft-ietf-v6ops-e… Ray Hunter
- Re: [v6ops] IPv6-only section [draft-ietf-v6ops-e… Brian E Carpenter
- Re: [v6ops] IPv6-only section [draft-ietf-v6ops-e… Gert Doering
- Re: [v6ops] IPv6-only section [draft-ietf-v6ops-e… Tom Perrine
- Re: [v6ops] draft-ietf-v6ops-enterprise-increment… Arie Vayner (avayner)
- Re: [v6ops] IPv6-only section [draft-ietf-v6ops-e… Ray Hunter
- Re: [v6ops] IPv6-only section [draft-ietf-v6ops-e… Gert Doering
- Re: [v6ops] IPv6-only section [draft-ietf-v6ops-e… Ray Hunter
- Re: [v6ops] IPv6-only section [draft-ietf-v6ops-e… Owen DeLong
- Re: [v6ops] draft-ietf-v6ops-enterprise-increment… Owen DeLong
- [v6ops] draft-ietf-v6ops-enterprise-incremental-i… Fred Baker
- Re: [v6ops] draft-ietf-v6ops-enterprise-increment… Arie Vayner (avayner)
- Re: [v6ops] draft-ietf-v6ops-enterprise-increment… Lorenzo Colitti
- Re: [v6ops] draft-ietf-v6ops-enterprise-increment… Owen DeLong
- Re: [v6ops] draft-ietf-v6ops-enterprise-increment… Arie Vayner (avayner)
- Re: [v6ops] draft-ietf-v6ops-enterprise-increment… Brian E Carpenter
- Re: [v6ops] draft-ietf-v6ops-enterprise-increment… Mark Andrews
- Re: [v6ops] draft-ietf-v6ops-enterprise-increment… Lorenzo Colitti
- Re: [v6ops] draft-ietf-v6ops-enterprise-increment… Mark ZZZ Smith
- Re: [v6ops] draft-ietf-v6ops-enterprise-increment… Eric Vyncke (evyncke)
- Re: [v6ops] IPv6-only section [draft-ietf-v6ops-e… Eric Vyncke (evyncke)
- Re: [v6ops] draft-ietf-v6ops-enterprise-increment… Eric Vyncke (evyncke)
- Re: [v6ops] draft-ietf-v6ops-enterprise-increment… Fred Baker (fred)
- Re: [v6ops] draft-ietf-v6ops-enterprise-increment… Tom Perrine