Re: [Idr] WG adoption call for draft-dunbar-idr-sdwan-edge-discovery-04.txt - Extended till 08/27/2021

Uma Chunduri <umac.ietf@gmail.com> Wed, 25 August 2021 17:55 UTC

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From: Uma Chunduri <umac.ietf@gmail.com>
Date: Wed, 25 Aug 2021 10:55:00 -0700
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To: Keyur Patel <keyur@arrcus.com>
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Subject: Re: [Idr] WG adoption call for draft-dunbar-idr-sdwan-edge-discovery-04.txt - Extended till 08/27/2021
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I support working group adoption.


 But I would request authors to put more security considerations  in future
updates. I see 2 possible areas where this can be improved:

1. Section 6.5 is exposing this ISP underlay details in the BGP attributes.
This needs analysis w.r.t threat vectors (if any)
2. Section 7.4: Security considerations should be described for indicating
the IPSEC  SA transform values in the BGP attributes
    (as these would be on encrypted channels built based on DH, if it were
to use IKE for establishing IPSec SA).

Regards!
--
Uma C.




On Sat, Aug 14, 2021 at 6:06 PM Keyur Patel <keyur@arrcus.com> wrote:

> Hi Folks,
>
>
>
> It seems like we have a weak support (no rejections)  with the draft
> adoption. The chairs have decided to extend the working group adoption call
> for
> https://datatracker.ietf.org/doc/draft-dunbar-idr-sdwan-edge-discovery/
>  for 2 more weeks till August 27th.
>
>
>
> Please keep sending your comments to the list. Donald E. thanks for the
> editorial review. 😊
>
>
> Best Regards,
>
> Keyur
>
>
>
>
>
> *From: *Keyur Patel <keyur@arrcus.com>
> *Date: *Friday, July 23, 2021 at 11:13 AM
> *To: *"idr@ietf.org" <idr@ietf.org>
> *Subject: *WG adoption call for
> draft-dunbar-idr-sdwan-edge-discovery-04.txt - Ends 08/06/2021
>
>
>
> Hi Folks,
>
>
>
> This is a Working Group adoption call for
> https://datatracker.ietf.org/doc/draft-dunbar-idr-sdwan-edge-discovery/.
>
>
>
> Please send your comments to the list. This adoption call will conclude on
> August 6th 2021.
>
>
>
> Best Regards,
>
> Keyur
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