Re: [6lo] Éric Vyncke's No Objection on draft-ietf-6lo-minimal-fragment-12: (with COMMENT)
Benjamin Kaduk <kaduk@mit.edu> Thu, 20 February 2020 19:14 UTC
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Date: Thu, 20 Feb 2020 11:14:24 -0800
From: Benjamin Kaduk <kaduk@mit.edu>
To: Éric Vyncke <evyncke@cisco.com>
Cc: The IESG <iesg@ietf.org>, 6lo-chairs@ietf.org, carlesgo@entel.upc.edu, draft-ietf-6lo-minimal-fragment@ietf.org, 6lo@ietf.org
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Subject: Re: [6lo] Éric Vyncke's No Objection on draft-ietf-6lo-minimal-fragment-12: (with COMMENT)
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On Wed, Feb 19, 2020 at 05:33:45AM -0800, Éric Vyncke via Datatracker wrote: > Éric Vyncke has entered the following ballot position for > draft-ietf-6lo-minimal-fragment-12: 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-6lo-minimal-fragment/ > > > > ---------------------------------------------------------------------- > COMMENT: > ---------------------------------------------------------------------- > > Thank you for the work put into this document. It is very easy to read. > > Nevertheless, please find below some non-blocking COMMENTs (and I would > appreciate a response from the authors) and NITS. > > As I reviewed draft-ietf-6lo-fragment-recovery before this document, I put some > COMMENTs in my review of draft-ietf-6lo-fragment-recovery that also apply to > this document. > > I hope that this helps to improve the document, > > Regards, > > -éric > > == COMMENTS == > > Is there a reason why this document uses "Link-Layer address" while the > companion, draft-ietf-6lo-fragment-recovery, uses "MAC address" ? This is > cosmetic of course but if the concept is the same, using the same wording could > only improve the readability of the documents. Same applies for "datagram_tag" > vs "Datagram_Tag" ;-) > > -- Section 5 -- > "Multiple fragments may progress in parallel" is not really correct as the > rather travel "simultaneously" as they follow the same path but at different > steps (i.e. not like using parallel links). > > -- Section 6 -- > The "no per-fragment routing" can also be seen as an advantage as it forces all > fragments to be in order. I think that still requires cooperation from all intermediate nodes, absent some requirement for them to clear buffers in FIFO order. -Ben
- [6lo] Éric Vyncke's No Objection on draft-ietf-6l… Éric Vyncke via Datatracker
- Re: [6lo] Éric Vyncke's No Objection on draft-iet… Benjamin Kaduk
- Re: [6lo] Éric Vyncke's No Objection on draft-iet… Pascal Thubert (pthubert)
- Re: [6lo] Éric Vyncke's No Objection on draft-iet… Pascal Thubert (pthubert)
- Re: [6lo] Éric Vyncke's No Objection on draft-iet… Eric Vyncke (evyncke)