[lisp] Lars Eggert's No Objection on draft-ietf-lisp-6834bis-10: (with COMMENT)
Lars Eggert via Datatracker <noreply@ietf.org> Wed, 25 May 2022 08:57 UTC
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Date: Wed, 25 May 2022 01:57:50 -0700
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Subject: [lisp] Lars Eggert's No Objection on draft-ietf-lisp-6834bis-10: (with COMMENT)
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Lars Eggert has entered the following ballot position for draft-ietf-lisp-6834bis-10: 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/about/groups/iesg/statements/handling-ballot-positions/ for more information about how to handle DISCUSS and COMMENT positions. The document, along with other ballot positions, can be found here: https://datatracker.ietf.org/doc/draft-ietf-lisp-6834bis/ ---------------------------------------------------------------------- COMMENT: ---------------------------------------------------------------------- # GEN AD review of draft-ietf-lisp-6834bis-10 CC @larseggert ## Comments ### Section 6, paragraph 8 ``` 1. V1 = V2 : The Map-Version numbers are the same. 2. V2 > V1 : if and only if V2 > V1 AND (V2 - V1) <= 2**(N-1) OR V1 > V2 AND (V1 - V2) > 2**(N-1) 3. V1 > V2 : otherwise. ``` Shouldn't this include cases for if either V1 or V2 is the Null Map-Version? ### Section 6.1, paragraph 0 ``` 6.1. The Null Map-Version ``` It might have been cleaner to actually define a one-bit "Null Map-Version" flag and use an 11-bit number space, instead of overloading the 0x0000 version. That would have eliminated the need for a lot of special-casing in the arithmetic. ### Inclusive language Found terminology that should be reviewed for inclusivity; see https://www.rfc-editor.org/part2/#inclusive_language for background and more guidance: * Term `invalid`; alternatives might be `not valid`, `unenforceable`, `not binding`, `inoperative`, `illegitimate`, `incorrect`, `improper`, `unacceptable`, `inapplicable`, `revoked`, `rescinded` ## Nits All comments below are about very minor potential issues that you may choose to address in some way - or ignore - as you see fit. Some were flagged by automated tools (via https://github.com/larseggert/ietf-reviewtool), so there will likely be some false positives. There is no need to let me know what you did with these suggestions. ### Boilerplate Document still refers to the "Simplified BSD License", which was corrected in the TLP on September 21, 2021. It should instead refer to the "Revised BSD License". ### Grammar/style #### Section 6.1, paragraph 5 ``` C Map-Cache for the source EID is up to date. If one or both of the above pre ^^^^^^^^^^ ``` It appears that hyphens are missing in the adjective "up-to-date". #### "A.1.", paragraph 2 ``` LISP Domain A is able to check whether or not the PITR is using the latest m ^^^^^^^^^^^^^^ ``` Consider shortening this phrase to just "whether". It is correct though if you mean "regardless of whether". #### "A.2.1.", paragraph 2 ``` the Proxy-ETR is able to check whether or not the mapping has changed. A.3. ^^^^^^^^^^^^^^ ``` Consider shortening this phrase to just "whether". It is correct though if you mean "regardless of whether". ## Notes This review is in the ["IETF Comments" Markdown format][ICMF], You can use the [`ietf-comments` tool][ICT] to automatically convert this review into individual GitHub issues. Review generated by the [`ietf-reviewtool`][IRT]. [ICMF]: https://github.com/mnot/ietf-comments/blob/main/format.md [ICT]: https://github.com/mnot/ietf-comments [IRT]: https://github.com/larseggert/ietf-reviewtool
- [lisp] Lars Eggert's No Objection on draft-ietf-l… Lars Eggert via Datatracker
- Re: [lisp] Lars Eggert's No Objection on draft-ie… Luigi Iannone