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Re: [mpls] NFFRR

"Acee Lindem (acee)" <acee@cisco.com> Fri, 18 September 2020 21:57 UTC

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From: "Acee Lindem (acee)" <acee@cisco.com>
To: Kireeti Kompella <kireeti.kompella@gmail.com>, "mpls@ietf.org" <mpls@ietf.org>
Thread-Topic: [mpls] NFFRR
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Date: Fri, 18 Sep 2020 21:57:09 +0000
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Subject: Re: [mpls] NFFRR
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Hi Kireeti,
Can you post a link to the draft? Tried searching with author criteria and still didn’t find it.
Thanks,
Acee

From: mpls <mpls-bounces@ietf.org> on behalf of Kireeti Kompella <kireeti.kompella@gmail.com>
Date: Thursday, September 17, 2020 at 10:28 AM
To: "mpls@ietf.org" <mpls@ietf.org>
Subject: [mpls] NFFRR

Hi All,

We have a prototype implementation of NFFRR in Junos.  The packet forwarding code was easier to write using a well-known SPL rather than a configured or signaled label.  This implementation is specifically for the EVPN multihoming case -- to prevent loops if the CE is down rather than a link to the CE, but the principle is the same for other NFFRR cases.

Given that, and the fact that the problem is real, the solution implemented and the draft reasonably comprehensive and stable, the authors request WG adoption.

--
Kireeti

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