Re: [GROW] draft-iops-grow-bgp-session-culling-00

Job Snijders <job@instituut.net> Tue, 14 March 2017 15:49 UTC

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Date: Tue, 14 Mar 2017 16:49:10 +0100
From: Job Snijders <job@instituut.net>
To: Gert Doering <gert@space.net>
Cc: bruno.decraene@orange.com, "grow@ietf.org" <grow@ietf.org>
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Subject: Re: [GROW] draft-iops-grow-bgp-session-culling-00
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On Tue, Mar 14, 2017 at 04:41:06PM +0100, Gert Doering wrote:
> On Tue, Mar 14, 2017 at 03:07:32PM +0000, bruno.decraene@orange.com wrote:
> > On a side note, I'd be interesting to know why reducing the impact
> > of the maintenance using gshut is not considered as worth it, while
> > it is for culling. Especially since the benefit of the latter is
> > 90 second (and configurable)  while the former is minutes (and not
> > configurable).
> 
> How's the IXP operator going to introduce a gshut message into a BGP
> session between IXP customer A and IXP customer B?

an IXP can't, and I am not under the impression that Bruno was
suggestion to do so. I took his comments as applicable to section 2.1

this is why the proposed draft contains two angles: one for IXPs and one
for ISPs, each with their different nuances.

Kind regards,

Job