[183444] in North American Network Operators' Group
Re: NetFlow - path from Routers to Collector
daemon@ATHENA.MIT.EDU (Mark Tinka)
Wed Sep 2 05:48:58 2015
X-Original-To: nanog@nanog.org
To: Roland Dobbins <rdobbins@arbor.net>, nanog@nanog.org
From: Mark Tinka <mark.tinka@seacom.mu>
Date: Wed, 2 Sep 2015 11:48:51 +0200
In-Reply-To: <9A93964C-5832-4262-9C68-6EB8EC4B6EFD@arbor.net>
Errors-To: nanog-bounces@nanog.org
On 2/Sep/15 11:38, Roland Dobbins wrote:
>
>
> Again, VLANs/VRFs are generally Good Enough, and more than a few
> globe-spanning networks do just that.
Those VLAN's and VRF's are following the same path as the global table,
just in a different routing table. That is easy, and we do that already.
Your assertion, before, was that the OoB network is physically separate
from the routers it is supporting. This is less feasible at scale.
Mark.
