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Re: [Idr] WG adoption of draft-zzhang-idr-tunnel-encapsulation-label-stack-01 - 12/23/2022 to 1/13/2023

Susan Hares <shares@ndzh.com> Thu, 05 January 2023 19:43 UTC

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From: Susan Hares <shares@ndzh.com>
To: "Jeffrey (Zhaohui) Zhang" <zzhang@juniper.net>, "idr@ietf.org" <idr@ietf.org>
Thread-Topic: [Idr] WG adoption of draft-zzhang-idr-tunnel-encapsulation-label-stack-01 - 12/23/2022 to 1/13/2023
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Date: Thu, 05 Jan 2023 19:43:24 +0000
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Archived-At: <https://mailarchive.ietf.org/arch/msg/idr/eWkqLVnSxkdZvZz8l76mDs-dWIo>
Subject: Re: [Idr] WG adoption of draft-zzhang-idr-tunnel-encapsulation-label-stack-01 - 12/23/2022 to 1/13/2023
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I am not aware of any undisclosed IPR related to this draft.

Cheerily,  Sue

From: Jeffrey (Zhaohui) Zhang <zzhang@juniper.net>
Sent: Thursday, January 5, 2023 2:31 PM
To: Susan Hares <shares@ndzh.com>; idr@ietf.org
Subject: RE: [Idr] WG adoption of draft-zzhang-idr-tunnel-encapsulation-label-stack-01 - 12/23/2022 to 1/13/2023

I am not aware of undisclosed IPRs related to this draft. Thanks. Jeffrey Juniper Business Use Only  ‌  ‌  ‌  ‌  ‌  ‌  ‌  ‌  ‌  ‌  ‌  ‌  ‌  ‌  ‌  ‌  ‌  ‌  ‌  ‌  ‌  ‌  ‌  ‌  ‌  ‌  ‌  ‌  ‌  ‌  ‌  ‌  ‌  ‌  ‌  ‌  ‌  ‌  ‌  ‌  ‌  ‌  ‌  ‌  ‌  ‌  ‌  ‌  ‌  ‌
External (zzhang@juniper.net<mailto:zzhang@juniper.net>)
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I am not aware of undisclosed IPRs related to this draft.

Thanks.
Jeffrey



Juniper Business Use Only
From: Idr <idr-bounces@ietf.org<mailto:idr-bounces@ietf.org>> On Behalf Of Susan Hares
Sent: Friday, December 23, 2022 1:37 PM
To: idr@ietf.org<mailto:idr@ietf.org>
Subject: [Idr] WG adoption of draft-zzhang-idr-tunnel-encapsulation-label-stack-01 - 12/23/2022 to 1/13/2023

[External Email. Be cautious of content]

This begins a 3 week WG adoption and IPR call for draft-zzhang-idr-tunnel-encapsulation-label-stack-01.txt
https://datatracker.ietf.org/doc/draft-zzhang-idr-tunnel-encapsulation-label-stack/<https://shared.outlook.inky.com/link?domain=urldefense.com&t=h.eJxNkMtSwjAUhl8FOi5N0xtpihtUWm8Io-iAbpi0SUkvpDVJUXB8d1N14fL838x3zn8-rU7W1nhgca1bNYbQjJTlTChmZ80O7n242fwxSjTRkmQVk3bBdG43cgtpk0EqSa7B8ciJ2IKCSqA7IVgNmMhIq7qa6KIRoCapyZQ2AuM8Gw7nsUaHe7IA22p4Vb4AOm-RWuLw8bCsEFi5y9t43UbxRTZ9Troo2d-W61UxTXavMV88vJX7issV-rgB70935zjgfNaI62R26Tdr58Q6HVhV30swbc50nRFGketBxYlkaiLokf_0Cx3qopCGqZdHKKJ5EPo-9igOPIwylqbQUC8KQgePbBT1VtZbf7tOyk4UrfmGWdIj2qP_2dc3PoZyBQ.MEUCIQCEW_2hyHGmIY6keU4j9l2ajmwMsmqum4BAFpPZoVnPfAIgN2Wb09HFHEOd3WRHbtyDPAD8QUsY0sQgAjm_fRDdxaI>

The Authors should send an IPR statement regarding this draft.


   RFC 9012 defines an MPLS Label Stack sub-TLV for Tunnel Encapsulation
   Attribute, and specifies that it is to be pushed BEFORE other labels.
   This document clarifies the use case for that, defines a new Tunnel
   Label Stack sub-TLV for a label stack to be pushed AFTER other labels
   (e.g., the label embedded in the NLRI for a labeled address family,
   and/or the stack in an MPLS Label Stack sub-TLV), and defines two new
   Segment sub-TLVs to encode a segment list in a compact format.

The IDR shepherd for this draft is Jie Dong.

Cheerily, Sue

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