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Re: [Idr] Adoption call for draft-wang-idr-bgp-ifit-capabilities-04 (3/10 to 3/24)

Gyan Mishra <hayabusagsm@gmail.com> Fri, 18 March 2022 05:03 UTC

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From: Gyan Mishra <hayabusagsm@gmail.com>
Date: Fri, 18 Mar 2022 01:02:58 -0400
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To: Susan Hares <shares@ndzh.com>
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Subject: Re: [Idr] Adoption call for draft-wang-idr-bgp-ifit-capabilities-04 (3/10 to 3/24)
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Hi Sue & WG

I Support WG adoption.

I believe this draft will help operators in distribution of IFIT telemetry
 capabilities from tail to head end nodes.  The draft needs to describe
more clearly what the new extended communities are to be used for.  Is is
not clear the use.

The draft iFIT SR policy draft below is completely independent of this
draft and is used to distribute SR policy containing IFIT information.

https://datatracker.ietf.org/doc/html/draft-ietf-idr-sr-policy-ifit-03

I think this draft will help in the deployment of IFIT technology.

Kind Regards

Gyan

On Thu, Mar 10, 2022 at 9:39 AM Susan Hares <shares@ndzh.com> wrote:

> Greeting:
>
>
>
> This begins a 2 week WG Adoption call (3/10/2022 to 3/24/2022)
>
> for draft-wang-idr-bgp-ifit-capabilities-04
>
> https://datatracker.ietf.org/doc/draft-wang-idr-bgp-ifit-capabilities/
>
>
>
> In your comments please consider if:
>
>
>
> 1) Do the additions to BGP (2 Communities and
>
> TLV for next-hop-capability attribute)
>
> help the distribute information regarding the  IFIT options
>
> from tail (egress) nodes to head nodes (ingress)?
>
>
>
> Are there any cases where these BGP
>
> Communities should be removed or ignored?
>
>
>
>
>
> 2) Are the mechanisms (2 Communities and
>
> attribute TLV) correctly specified?
>
>
>
> 3) How do these additions interaction with the
>
>   With SR technology for IFIT described in
>
>    draft-ietf-idr-sr-policy-ifit, and its
>
>    use of RFC9012 (tunnel attributes)?
>
>
>
> (Authors an example on how these
>
> technologies work together or
>
>  operate separately would be helpful).
>
>
>
> 4)  Will this addition help network operators
>
> deploying IFIT technology?
>
>
>
>
>
> Cheerily, Sue
> _______________________________________________
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> Idr@ietf.org
> https://www.ietf.org/mailman/listinfo/idr
>
-- 

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*Gyan Mishra*

*Network Solutions A**rchitect *

*Email gyan.s.mishra@verizon.com <gyan.s.mishra@verizon.com>*



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