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Re: [Idr] Review Request for draft BGP Overload

Robert Raszuk <robert@raszuk.net> Tue, 05 July 2016 19:46 UTC

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From: Robert Raszuk <robert@raszuk.net>
Date: Tue, 05 Jul 2016 21:39:09 +0200
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To: amit bhagat <scet.amit@gmail.com>
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Subject: Re: [Idr] Review Request for draft BGP Overload
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Hi Amit,

In an essence it seems that your proposal is just a subset of "Graceful BGP
session shutdown" https://tools.ietf.org/html/draft-ietf-grow-bgp-gshut-06.

Can you clarify how your encoding is any better then proposed by Pierre's,
et al. G-Shut community?

Why do you need a new SAFI for it ? Would it be easier to use community or
attribute and send it over existing SAFIs ?

How in your encoding one can distinguish IBGP sessions from EBGP sessions
(case of core or edge line card replacement) ?

What is the use case to not use "global" mode .. ie. when do you envision
need to signal overload for only subset of AFI/SAFIs carried by given BGP
speaker ?

Many Thx,
Robert.


On Tue, Jul 5, 2016 at 9:25 PM, amit bhagat <scet.amit@gmail.com> wrote:

> Hey All,
>
> We are looking for your comments on the new draft
> https://datatracker.ietf.org/doc/draft-bhagat-bgp-overload/
>
> We would really appreciate any comments and questions about the document.
>
> Best Regards,
>
> Amit Bhagat
>
>
>
> _______________________________________________
> Idr mailing list
> Idr@ietf.org
> https://www.ietf.org/mailman/listinfo/idr
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>

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