[lisp] Alvaro Retana's No Objection on draft-ietf-lisp-rfc6833bis-13: (with COMMENT)
Alvaro Retana <aretana.ietf@gmail.com> Mon, 10 September 2018 21:43 UTC
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From: Alvaro Retana <aretana.ietf@gmail.com>
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Cc: draft-ietf-lisp-rfc6833bis@ietf.org, Luigi Iannone <ggx@gigix.net>, lisp-chairs@ietf.org, lisp@ietf.org
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Date: Mon, 10 Sep 2018 14:43:45 -0700
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Subject: [lisp] Alvaro Retana's No Objection on draft-ietf-lisp-rfc6833bis-13: (with COMMENT)
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Alvaro Retana has entered the following ballot position for draft-ietf-lisp-rfc6833bis-13: No Objection When responding, please keep the subject line intact and reply to all email addresses included in the To and CC lines. (Feel free to cut this introductory paragraph, however.) Please refer to https://www.ietf.org/iesg/statement/discuss-criteria.html for more information about IESG DISCUSS and COMMENT positions. The document, along with other ballot positions, can be found here: https://datatracker.ietf.org/doc/draft-ietf-lisp-rfc6833bis/ ---------------------------------------------------------------------- COMMENT: ---------------------------------------------------------------------- There are several issues in §5.1 (LISP Control Packet Type Allocations) that need to be fixed. I don't think any of them raise up to a DISCUSS, but I would like to see them resolved before publication. §5.1 "defines the LISP control message formats and summarizes for IANA the LISP Type codes assigned by this document". (1) Instructions (or anything directed) to IANA should be in the IANA Considerations section. There isn't even a pointer to this section later on for IANA to look at it. (2) The text seems to imply ("Message type definitions are") that the types are defined here (or at least in rfc6833, which this document Obsoletes), but they are defined in rfc6830, rfc8111 and rfc8113. Please properly identify the source (only the rfc8113 line has a reference). (3) Even though draft-ietf-lisp-rfc6830bis is tagged as Obsoleting rfc6830, I think that, because of how the contents of that RFC were distributed, this document should also be tagged as Obsoleting rfc6830. (4) The LISP Packet Types registry was set up in rfc8113. This document asks that IANA "refers to this document as well as [RFC8113] as references" (§11.2), and it seems to try to change the registration (or the text is incomplete) in (§5.1): "Values in the "Not Assigned" range can be assigned according to procedures in [RFC8126]." Which procedure? s/Not Assigned/Unassigned (§6 in rfc8126) (5) Because of the point above, this draft should (at least) Update rfc8113 (see also below). (6) This document says that "Protocol designers experimenting with new message formats SHOULD use the LISP Shared Extension Message Type". I think this statement makes rfc8113 a Normative reference -- which results in a DownRef. Suggestion: given that this document already updates the registry set up in rfc8113, and recommends the use of the Shared Extension Message, it may be a good idea to simply adopt the contents of that document here (grand total of 6 pages) and declare it Obsolete. (7) Type 7 is missing.
- [lisp] Alvaro Retana's No Objection on draft-ietf… Alvaro Retana
- Re: [lisp] Alvaro Retana's No Objection on draft-… Luigi Iannone
- Re: [lisp] Alvaro Retana's No Objection on draft-… Alvaro Retana
- Re: [lisp] Alvaro Retana's No Objection on draft-… Luigi Iannone
- Re: [lisp] Alvaro Retana's No Objection on draft-… Dino Farinacci
- Re: [lisp] Alvaro Retana's No Objection on draft-… Alvaro Retana
- Re: [lisp] Alvaro Retana's No Objection on draft-… Dino Farinacci
- Re: [lisp] Alvaro Retana's No Objection on draft-… mohamed.boucadair
- Re: [lisp] Alvaro Retana's No Objection on draft-… Dino Farinacci
- Re: [lisp] Alvaro Retana's No Objection on draft-… BRUNGARD, DEBORAH A
- Re: [lisp] Alvaro Retana's No Objection on draft-… Dino Farinacci