Re: Enterprise network as an ISP with a single huge customer

On Fri, Jun 12, 2015 at 1:08 PM, Stepan Kucherenko <twh@megagroup.ru> wrote:

Hello,

I'm sure lots of you work for big enterprises, and some of you work for biggest of them.

How many of you architect your network as an ISP, with that enterprise as the biggest customer ? Office networks in l3vpn, VPLS/EVPN on top of your own network for DCI, etc ? Or is it usually just a single IGP domain with no unnecessary bells and whistles ?

it's nice to have the tools to segregate traffic/users/things... mpls/etc is one method to do that... I don't know that many enterprises pursue this path though :( which is sad (I think).