Re: [dhcwg] Advancing RFC 3315 and RFC 3633 to Internet Standard
Alexandru Petrescu <alexandru.petrescu@gmail.com> Wed, 11 September 2013 11:53 UTC
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Date: Wed, 11 Sep 2013 13:52:38 +0200
From: Alexandru Petrescu <alexandru.petrescu@gmail.com>
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To: Ralph Droms <rdroms.ietf@gmail.com>
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Cc: "dhcwg@ietf.org" <dhcwg@ietf.org>, "Bernie Volz (volz)" <volz@cisco.com>
Subject: Re: [dhcwg] Advancing RFC 3315 and RFC 3633 to Internet Standard
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Le 11/09/2013 13:46, Ralph Droms a écrit : > Alex... > > On Sep 11, 2013, at 4:19 AM 9/11/13, Alexandru Petrescu > <alexandru.petrescu@gmail.com> wrote: > >> Hello, >> >> Please allow me to re-issue this, now in relationship with Leaf's >> draft. >> >> >> 2013/8/19 Tomek Mrugalski <tomasz.mrugalski@gmail.com> On >> 12.08.2013 21:21, Bernie Volz (volz) wrote: >>> During the Berlin IETF-87 DHC WG session, it was suggested that >>> we initiate a standards action request to move RFC 3315 (and RFC >>> 3633), which are presently Proposed Standards, to Internet >>> Standard. While we plan to work on a 3315bis which would merge >>> the work, it was pointed out by several people (include our Area >>> Director) that there is technically no need to wait for that to >>> advance the standards. >>> >>> The requirements for advancement are outlined in RFC 2026 and RFC >>> 6410 (which removed Draft Standard). >>> >>> Per RFC 6410: >>> >>> The criteria are: >> >> [...] >> >>> (2) There are no errata against the specification that would >>> cause a new implementation to fail to interoperate with deployed >>> ones. >> >> In RFC 3315 DHCPv6-PD there is a questionable use of the term >> 'provider edge router.' in a section describing the behaviour of >> the Relay agent: >> >> 14. Relay agent behavior >> >> A relay agent forwards messages containing Prefix Delegation >> options in the same way as described in section 20, "Relay Agent >> Behavior" of RFC 3315. >> >> If a delegating router communicates with a requesting router >> through a relay agent, the delegating router may need a protocol or >> other out-of-band communication to add routing information for >> delegated prefixes into the provider edge router. >> >> I wonder whether the Authors actually meant 'Relay Agent' by that >> 'provider edge router'. Because otherwise the term doesn't appear >> elsewhere in the document. > > (Assuming you meant RFC3633) Yes, s/provider edge router/relay > agent/ Yes, I meant RFC3633, and yes s/provider edge router/relay agent. That would make for an errata that one could suggest in the errata site? >> Also, did the authors of RFC3315 meant that a new protocol is >> needed between Server and Relay Agent? Or did they mean that >> inserting a routing table should happen by that 'out-of-band' means >> (and not 'out-of-band communication')? > > Not speaking for Ole, I meant that some other means, which might be a > protocol, manual configuration, etc., is needed to add routing > information into the relay agent. In that sense I agree with it. It is thus a problem that is already explicit in this RFC. Alex > > - Ralph > >> >> I am asking this because I explore the possibilities of formulating >> a problem statement about why DHCPv6-PD breaks when assigning a >> prefix through a Relay. >> >> Alex _______________________________________________ dhcwg mailing >> list dhcwg@ietf.org https://www.ietf.org/mailman/listinfo/dhcwg > > >
- [dhcwg] Advancing RFC 3315 and RFC 3633 to Intern… Bernie Volz (volz)
- Re: [dhcwg] Advancing RFC 3315 and RFC 3633 to In… Tomek Mrugalski
- Re: [dhcwg] Advancing RFC 3315 and RFC 3633 to In… Alexandru Petrescu
- [dhcwg] Fwd: Advancing RFC 3315 and RFC 3633 to I… Alexandru Petrescu
- Re: [dhcwg] Advancing RFC 3315 and RFC 3633 to In… Ralph Droms
- Re: [dhcwg] Advancing RFC 3315 and RFC 3633 to In… Alexandru Petrescu
- Re: [dhcwg] Advancing RFC 3315 and RFC 3633 to In… Ole Troan
- Re: [dhcwg] Advancing RFC 3315 and RFC 3633 to In… Alexandru Petrescu
- Re: [dhcwg] Advancing RFC 3315 and RFC 3633 to In… Bernie Volz (volz)
- Re: [dhcwg] Advancing RFC 3315 and RFC 3633 to In… Alexandru Petrescu
- Re: [dhcwg] Advancing RFC 3315 and RFC 3633 to In… Ralph Droms
- Re: [dhcwg] Advancing RFC 3315 and RFC 3633 to In… Ralph Droms
- Re: [dhcwg] Advancing RFC 3315 and RFC 3633 to In… Leaf Yeh
- Re: [dhcwg] Advancing RFC 3315 and RFC 3633 to In… Leaf Yeh
- Re: [dhcwg] Advancing RFC 3315 and RFC 3633 to In… Ole Troan
- Re: [dhcwg] Advancing RFC 3315 and RFC 3633 to In… Alexandru Petrescu
- Re: [dhcwg] Advancing RFC 3315 and RFC 3633 to In… Tomek Mrugalski
- Re: [dhcwg] Advancing RFC 3315 and RFC 3633 to In… Alexandru Petrescu
- Re: [dhcwg] Advancing RFC 3315 and RFC 3633 to In… Ralph Droms
- Re: [dhcwg] Advancing RFC 3315 and RFC 3633 to In… Leaf Yeh
- Re: [dhcwg] Advancing RFC 3315 and RFC 3633 to In… Leaf Yeh
- Re: [dhcwg] Advancing RFC 3315 and RFC 3633 to In… Bernie Volz (volz)
- Re: [dhcwg] Advancing RFC 3315 and RFC 3633 to In… Ralph Droms
- Re: [dhcwg] errata to RFC 3633: s/provider edge r… Alexandru Petrescu
- Re: [dhcwg] Advancing RFC 3315 and RFC 3633 to In… Alexandru Petrescu
- Re: [dhcwg] errata to RFC 3633: s/provider edge r… Ralph Droms
- Re: [dhcwg] Advancing RFC 3315 and RFC 3633 to In… Leaf Yeh
- Re: [dhcwg] discussion about PD-Relay-route Alexandru Petrescu
- Re: [dhcwg] Advancing RFC 3315 and RFC 3633 to In… Ralph Droms
- Re: [dhcwg] discussion about PD-Relay-route Leaf Yeh
- Re: [dhcwg] discussion about PD-Relay-route Alexandru Petrescu
- Re: [dhcwg] RFC 3633 to Internet Standard Alexandru Petrescu
- Re: [dhcwg] discussion about PD-Relay-route Alexandru Petrescu
- Re: [dhcwg] discussion about PD-Relay-route Leaf Yeh
- Re: [dhcwg] RFC 3633 to Internet Standard Ralph Droms
- Re: [dhcwg] discussion about PD-Relay-route Tomek Mrugalski
- Re: [dhcwg] discussion about PD-Relay-route Alexandru Petrescu
- Re: [dhcwg] RFC 3633 to Internet Standard Alexandru Petrescu
- Re: [dhcwg] RFC 3633 to Internet Standard Leaf Yeh
- Re: [dhcwg] RFC 3633 to Internet Standard Ralph Droms