Re: WGLC for BFD Multipoint documents (last round)

Greg Mirsky <gregimirsky@gmail.com> Tue, 16 January 2018 06:32 UTC

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From: Greg Mirsky <gregimirsky@gmail.com>
Date: Mon, 15 Jan 2018 22:31:59 -0800
Message-ID: <CA+RyBmVXO0o09k-DYY69E2sKdKiU5YBf-h=PnBgerx+HF=ryfg@mail.gmail.com>
Subject: Re: WGLC for BFD Multipoint documents (last round)
To: "Carlos Pignataro (cpignata)" <cpignata@cisco.com>
Cc: "Reshad Rahman (rrahman)" <rrahman@cisco.com>, Jeff Haas <jhaas@pfrc.org>, "rtg-bfd@ietf.org" <rtg-bfd@ietf.org>
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Hi Reshad and Carlos,
thank you for your suggestions. Please check the diffs with proposed
changes to BFD Multipoint and BFD Multipoint with active tails drafts
(attached).

Regards,
Greg

On Mon, Jan 15, 2018 at 8:25 PM, Carlos Pignataro (cpignata) <
cpignata@cisco.com> wrote:

> Reshad, Greg,
>
> Indeed, it seems the content of the section is updated, but the title is
> misleading. The same applies to the active-tail doc:
>
> https://tools.ietf.org/html/draft-ietf-bfd-multipoint-
> active-tail-06#section-3.3.1
> https://tools.ietf.org/html/draft-ietf-bfd-multipoint-12#section-4.4.1
>
> Thanks,
>
> —
> Carlos Pignataro, carlos@cisco.com
>
> *“Sometimes I use big words that I do not fully understand, to make myself
> sound more photosynthesis."*
>
> On Jan 16, 2018, at 10:52 AM, Reshad Rahman (rrahman) <rrahman@cisco.com>
> wrote:
>
> Hi Greg,
>
> Section 4.4.1 still says “New state variables” for bfd.SessionType and the
> text still starts with “A number of state variables and their values are
> added…”, so I misinterpreted that as bfd.SessionType is being added as new
> state variable.
>
> Please consider splitting this section in 2 parts for clarification e.g.
> 4.4.1 for New State Variables (bfd.SilentTail) and 4.4.2 for New State
> Variable Values (bfd.SessionType).
>
> https://tools.ietf.org/html/draft-ietf-bfd-multipoint-12#section-4.4.1
>
> Regards,
> Reshad.
>
> *From: *Greg Mirsky <gregimirsky@gmail.com>
> *Date: *Monday, January 15, 2018 at 6:17 PM
> *To: *"Reshad Rahman (rrahman)" <rrahman@cisco.com>
> *Cc: *Jeffrey Haas <jhaas@pfrc.org>, "Carlos Pignataro (cpignata)" <
> cpignata@cisco.com>, "rtg-bfd@ietf.org" <rtg-bfd@ietf.org>
> *Subject: *Re: WGLC for BFD Multipoint documents (last round)
>
> Hi Reshad,
> I thought I've addressed them as per Carlos suggestion. Have I missed
> anything?
>
> Regards, Greg
>
> On Jan 15, 2018 3:00 PM, "Reshad Rahman (rrahman)" <rrahman@cisco.com>
> wrote:
>
> The changes for bfd.SessionType (it’s not a new state variable but uses
> what’s defined in RFC7880) weren’t made in the latest revision.
>
> Greg, do you plan on addressing this soon? Or there’s no consensus on this
> topic yet?
>
> Regards,
> Reshad.
>
> On 2017-12-20, 12:09 PM, "Rtg-bfd on behalf of Jeffrey Haas" <
> rtg-bfd-bounces@ietf.org on behalf of jhaas@pfrc.org> wrote:
>
>     Greg,
>
>     On Tue, Dec 19, 2017 at 02:17:02PM -0800, Greg Mirsky wrote:
>     > Hi Carlos and Jeff,
>     > thank you for responding so expediently. I think we've reached the
> rough
>     > consensus. Attached are the diffs for both BFD documents and the
> updated
>     > copies. Please let me know if the changes being made have addressed
> all the
>     > comments received during the WGLC. I'll then upload new versions.
>
>     I believe this covers all points I've seen on the mailing list to date.
>
>     Please push the updates.
>
>     We'll have further discussion about the need for a registry in
> conjunction
>     with the Yang module implications discussion.
>
>     -- Jeff
>
>     > On Tue, Dec 19, 2017 at 8:05 AM, Jeffrey Haas <jhaas@pfrc.org>
> wrote:
>     [...]
>     > > At this point it is also worth noting that the session type has no
>     > > centralized location covering their enumerations.  This leads to
> two
>     > > interesting observations:
>     > > - We could have an IANA registry for such things.  However, I'm
> not sure
>     > >   this is really need.  But this also means:
>     > > - Here's another case why some pieces of the BFD yang module
> likely shoudl
>     > >   be IANA maintained.  In this case, the bfd-path-type identity as
> the
>     > >   relevant example.
>
>
>
>