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[bess] Re: [Idr] Do we need yet another link bandwidth community?

Reshma Das <dreshma@juniper.net> Thu, 25 July 2024 01:00 UTC

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From: Reshma Das <dreshma@juniper.net>
To: Ketan Talaulikar <ketant.ietf@gmail.com>, "idr@ietf. org" <idr@ietf.org>, "draft-li-idr-link-bandwidth-ext@ietf.org" <draft-li-idr-link-bandwidth-ext@ietf.org>
Thread-Topic: [Idr] Do we need yet another link bandwidth community?
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Date: Thu, 25 Jul 2024 01:00:30 +0000
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Subject: [bess] Re: [Idr] Do we need yet another link bandwidth community?
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Hi Ketan,

I agree we don’t need yet another new draft to carry LBW community.

As we know the base draft(draft-ietf-idr-link-bandwidth) is being revived to support both transitive and non-transitive use cases. This was presented in Mondays IDR session: (https://www.youtube.com/watch?v=ePPCAPOSQfM)

It is worth updating the base draft as a single source of truth to accommodate all use cases. That provides the most interop.

Since this is an effort initiated by IDR chairs, you are more than welcome to contribute to this effort as part the IDR WG.

Thanks & Regards,
Reshma Das





Juniper Business Use Only
From: Ketan Talaulikar <ketant.ietf@gmail.com>
Date: Wednesday, July 24, 2024 at 2:57 PM
To: idr@ietf. org <idr@ietf.org>, draft-li-idr-link-bandwidth-ext@ietf.org <draft-li-idr-link-bandwidth-ext@ietf.org>
Cc: BESS <bess@ietf.org>
Subject: [Idr] Do we need yet another link bandwidth community?
[External Email. Be cautious of content]

Hello All,

Checking on the need for draft-li-idr-link-bandwidth-ex when we already have the EVPN Link Bandwidth Extended Community (draft-ietf-bess-evpn-unequal-lb). Is it because of the name containing "EVPN" or am I missing something?

If it is just the name, I hope we still have the time to change it in draft-ietf-bess-evpn-unequal-lb?

We already have 2 types (ignoring the transitive/non-transitive variants) and I hope we can avoid the need for a third one ...

Thanks,
Ketan

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