Re: [spring] 6MAN WGLC: draft-ietf-6man-sids

Suresh Krishnan <suresh.krishnan@gmail.com> Sat, 08 October 2022 01:09 UTC

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From: Suresh Krishnan <suresh.krishnan@gmail.com>
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Date: Fri, 07 Oct 2022 21:09:50 -0400
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Cc: Joel Halpern <jmh@joelhalpern.com>, 6man <ipv6@ietf.org>, SPRING WG List <spring@ietf.org>
To: buraglio@es.net
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Subject: Re: [spring] 6MAN WGLC: draft-ietf-6man-sids
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Hi Nick,

> On Oct 7, 2022, at 7:20 AM, Nick Buraglio <buraglio@es.net> wrote:
> 
> 
> 
> On Thu, Oct 6, 2022 at 10:15 PM Joel Halpern <jmh@joelhalpern.com <mailto:jmh@joelhalpern.com>> wrote:
> I wonder if we could / should add a sentence or two related to the address block noting that if an operator chooses to use other address blocks for the SRv6 SIDs then they need to be extra careful about configuring their edge filters to prevent leaks inwards or outwards?
> 
> 
> This is a large concern I have heard within the operational community and I believe it should be noted as a best operational practice. 

Yes. I fully concur with this point as stated by Joel and you.

Regards
Suresh