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Re: [mpls] Poll 2: New SPL vs re-purposed ELI for carrying Network Action Indicators

Kireeti Kompella <kireeti.ietf@gmail.com> Wed, 08 June 2022 17:37 UTC

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From: Kireeti Kompella <kireeti.ietf@gmail.com>
In-Reply-To: <6e5c6fa9-539f-80c3-7c92-5b97ad67560c@pi.nu>
Date: Wed, 08 Jun 2022 10:37:43 -0700
Cc: Kireeti Kompella <kireeti.ietf@gmail.com>, "mpls@ietf.org" <mpls@ietf.org>, "mpls-chairs@ietf.org" <mpls-chairs@ietf.org>, "pals-chairs@ietf.org" <pals-chairs@ietf.org>, DetNet Chairs <detnet-chairs@ietf.org>
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To: Loa Andersson <loa@pi.nu>
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Subject: Re: [mpls] Poll 2: New SPL vs re-purposed ELI for carrying Network Action Indicators
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1 — by allocating a new SPL (preferably, bSPL).

> On May 30, 2022, at 14:21, Loa Andersson <loa@pi.nu> wrote:
> 
> MPLS Working Group, MPLS Open DT,
> 
> The MPLS Network Actions (MNA) framework requires a method of indicating the presence of a Network Action and any Ancillary Data.
> 
> Is the consensus of the working group that we do this by:
> 
>  (1) allocating a new SPL for Network Action Indicators?
> 
>  (2) re-purposing the ELI SPL?
> 
>  (3) using some other method of indicating this such as making it an
>      additional property of an ordinary label?
> 
> Please respond to the MPLS WG mail list.
> 
> Loa Andersson
> for the Open DT wg chairs
> 
> -- 
> Loa Andersson                        email: loa@pi.nu
> Senior MPLS Expert                          loa.pi.nu@gmail.com
> Bronze Dragon Consulting             phone: +46 739 81 21 64
> 
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