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Re: [Idr] WG adoption call for draft-chen-idr-bier-te-path-04.txt (6/22/2022 to 7/6/2022

"Wanghaibo (Rainsword)" <rainsword.wang@huawei.com> Mon, 04 July 2022 04:03 UTC

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From: "Wanghaibo (Rainsword)" <rainsword.wang@huawei.com>
To: Susan Hares <shares@ndzh.com>, "idr@ietf.org" <idr@ietf.org>
Thread-Topic: WG adoption call for draft-chen-idr-bier-te-path-04.txt (6/22/2022 to 7/6/2022
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Date: Mon, 04 Jul 2022 04:03:44 +0000
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Subject: Re: [Idr] WG adoption call for draft-chen-idr-bier-te-path-04.txt (6/22/2022 to 7/6/2022
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Hi Sue & WG,

I support the adoption of this draft.

Regards,
Haibo

From: Idr [mailto:idr-bounces@ietf.org] On Behalf Of Susan Hares
Sent: Thursday, June 23, 2022 12:05 AM
To: idr@ietf.org
Subject: [Idr] WG adoption call for draft-chen-idr-bier-te-path-04.txt (6/22/2022 to 7/6/2022

This begins a 2 week Adoption call (6/22/2022 to 7/6/2022)
for draft-chen-idr-bier-te-path-04.txt
(https://datatracker.ietf.org/doc/draft-chen-idr-bier-te-path/).

This draft provides extensions to BGP to distribute BIER
(bit replication traffic/tree) data via BGP using a
new NLRI (AFI = IPv4 or IPv6, new SAFI) and
new options for the Tunnel Encapsulation Attribute (TEA).
The NLRI includes an RD + Bier Domain tunnel identifier.

In your comments, please consider if this draft:

1) Does this draft specify appropriate BGP mechanisms for
a controller to distribute bier information?

2) Does this mechanism correctly integrates into
a) the BIER architecture (draft-ietf-bier-te-arch) and
b) Multicast VPNs (BESS)?

3) Will this technology aid the deployment of
Bier multicast forwarding in operational networks?

Cheers, Sue

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