Re: [mile] Suresh Krishnan's Discuss on draft-ietf-mile-jsoniodef-10: (with DISCUSS)

"Takeshi Takahashi" <takeshi_takahashi@nict.go.jp> Tue, 19 November 2019 04:34 UTC

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From: "Takeshi Takahashi" <takeshi_takahashi@nict.go.jp>
To: "'Suresh Krishnan'" <suresh@kaloom.com>, "'The IESG'" <iesg@ietf.org>
Cc: <draft-ietf-mile-jsoniodef@ietf.org>, "'Nancy Cam-Winget'" <ncamwing@cisco.com>, <mile-chairs@ietf.org>, <mile@ietf.org>
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Subject: Re: [mile] Suresh Krishnan's Discuss on draft-ietf-mile-jsoniodef-10: (with DISCUSS)
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Hi Suresh,

Thank you for your kind review, and I am sorry for not being able to reply you earlier.
Let me reply your comments here.

> * Section 5 (CDDL) and Appendix B (JSON schema)
> 
> I am trying to understand how "ipv6-net-mask" will be used since there is no such thing, and "ipv6-net" already covers the only possible way of denoting prefixes. Can you please clarify why and how you intend to use this? I remember reading and balloting on RFC7970 and it did not (IMHO rightly) have a category for this.

Yes, we agree on the point.
Since I would like to maintain compatibility with rfc7970 that still has "ipv6-net-mask", we kept it in the revised version of the draft.

Nevertheless, the point you raised is important, thus we added one sentence in Section 3.2 "The "ipv6-net-mask" type attribute of BulkObservable class remains available for the backward compatibility purpose, but the use of this attribute is not recommended because IPV6 does not use netmask any more."

I hope this description is ok for you.

The revised version is available below:
https://datatracker.ietf.org/doc/draft-ietf-mile-jsoniodef/

Thank you, and kind regards,
Take


-----Original Message-----
From: Suresh Krishnan via Datatracker <noreply@ietf.org>; 
Sent: Tuesday, September 3, 2019 12:43 PM
To: The IESG <iesg@ietf.org>;
Cc: draft-ietf-mile-jsoniodef@ietf.org; Nancy Cam-Winget <ncamwing@cisco.com>;; mile-chairs@ietf.org; ncamwing@cisco.com; mile@ietf.org
Subject: Suresh Krishnan's Discuss on draft-ietf-mile-jsoniodef-10: (with DISCUSS)

Suresh Krishnan has entered the following ballot position for
draft-ietf-mile-jsoniodef-10: Discuss

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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-mile-jsoniodef/



----------------------------------------------------------------------
DISCUSS:
----------------------------------------------------------------------

* Section 5 (CDDL) and Appendix B (JSON schema)

I am trying to understand how "ipv6-net-mask" will be used since there is no such thing, and "ipv6-net" already covers the only possible way of denoting prefixes. Can you please clarify why and how you intend to use this? I remember reading and balloting on RFC7970 and it did not (IMHO rightly) have a category for this.