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Re: [Lsr] WG adoption call for draft-ginsberg-lsr-rfc8919bis-02

Huaimo Chen <huaimo.chen@futurewei.com> Fri, 19 August 2022 19:35 UTC

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From: Huaimo Chen <huaimo.chen@futurewei.com>
To: Christian Hopps <chopps@chopps.org>, "lsr@ietf.org" <lsr@ietf.org>
CC: "lsr-chairs@ietf.org" <lsr-chairs@ietf.org>, "lsr-ads@ietf.org" <lsr-ads@ietf.org>
Thread-Topic: [Lsr] WG adoption call for draft-ginsberg-lsr-rfc8919bis-02
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Date: Fri, 19 Aug 2022 19:35:12 +0000
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Archived-At: <https://mailarchive.ietf.org/arch/msg/lsr/VxEKqQVbNgaWu5pco4GpmXE4kR4>
Subject: Re: [Lsr] WG adoption call for draft-ginsberg-lsr-rfc8919bis-02
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Hi Everyone,

    I support its adoption and have following comments.

    The main purpose of the draft is to get rid of the ambiguity regarding whether a link is enabled with a specific application such as RSVP-TE. A link with attributes for SR-policy is assumed to be enabled with RSVP-TE even though the link is not enabled with RSVP-TE. This is from section 1 "Introduction" of the draft. Thus, the application identifier bit mask defined to identify the application(s) in section 4 "Advertising Application-Specific Link Attributes" seems enough. The link attributes for different applications may be distributed in the existing ways.

   In section 4.2.1, 4.2.2 and 4.2.3, a couple of options for indicating an attribute for all applications are discussed. This seems not needed. A link attribute is distributed in the network. Even though it has no indication for all applications, any application (all applications) can use it if the application wants to.

Best Regards,
Huaimo
________________________________
From: Lsr <lsr-bounces@ietf.org> on behalf of Christian Hopps <chopps@chopps.org>
Sent: Monday, August 8, 2022 6:17 AM
To: lsr@ietf.org <lsr@ietf.org>
Cc: chopps@chopps.org <chopps@chopps.org>; lsr-chairs@ietf.org <lsr-chairs@ietf.org>; lsr-ads@ietf.org <lsr-ads@ietf.org>
Subject: [Lsr] WG adoption call for draft-ginsberg-lsr-rfc8919bis-02


Hi Folks,

This begins a 2 week WG Adoption Call for the following draft:

  https://nam11.safelinks.protection.outlook.com/?url=https%3A%2F%2Fdatatracker.ietf.org%2Fdoc%2Fdraft-ginsberg-lsr-rfc8919bis%2F&amp;data=05%7C01%7Chuaimo.chen%40futurewei.com%7Ce9f1f32aaaea4c1e970b08da7927b3c3%7C0fee8ff2a3b240189c753a1d5591fedc%7C1%7C0%7C637955508705139942%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000%7C%7C%7C&amp;sdata=i%2BaKZOToiuDivZzKxWll4TaHrRNAQ4Znz5sDY9Go5M4%3D&amp;reserved=0

Please indicate your support or objections by August 22nd, 2022.

Authors, please respond to the list indicating whether you are aware of any IPR that applies to these drafts.

Thanks,
Chris.

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