nanog mailing list archives
Re: MPLS in the campus Network?
From: Wayne Bouchard <web () typo org>
Date: Mon, 24 Oct 2016 13:13:04 -0700
If the reason for L2 transport is purely customer driven and purely ptp, then a L2 VPN solution would be better than directly transporting the frames. If you don't have to bridge it directly, don't. Keep the core at layer 3 wherever possible. L2 can be very hard to debug when there are issues. On Thu, Oct 20, 2016 at 06:58:51PM +0200, Mark Tinka wrote:
On 20/Oct/16 18:45, Roland Dobbins wrote:Sure - but it's probably worth revisiting the origins of those requirements, and whether there are better alternatives.Indeed. What we've seen is customers who prefer to manage their own IP layer, and just need transport. These types of customers tend to be split between EoDWDM and EoMPLS preferences. Whatever the case, their primary requirement is control of their IP domain. What we're not seeing anymore is l3vpn requirements, particularly on the back of on-premise IT infrastructure moving into the cloud. We see this driving a lot of regular IP growth. Mark.
--- Wayne Bouchard web () typo org Network Dude http://www.typo.org/~web/
Current thread:
- Re: MPLS in the campus Network?, (continued)
- Re: MPLS in the campus Network? Mark Tinka (Oct 20)
- Re: MPLS in the campus Network? Jason Lixfeld (Oct 20)
- Re: MPLS in the campus Network? Mark Tinka (Oct 20)
- Re: MPLS in the campus Network? Jason Lixfeld (Oct 20)
- Re: MPLS in the campus Network? Mark Tinka (Oct 20)
- Re: MPLS in the campus Network? Mark Tinka (Oct 20)
- Re: MPLS in the campus Network? Mark Tinka (Oct 20)
- Re: MPLS in the campus Network? Roland Dobbins (Oct 20)
- Re: MPLS in the campus Network? Mark Tinka (Oct 20)
- Re: MPLS in the campus Network? Roland Dobbins (Oct 20)
- Re: MPLS in the campus Network? Mark Tinka (Oct 20)
- Re: MPLS in the campus Network? Wayne Bouchard (Oct 24)
- Re: MPLS in the campus Network? Roland Dobbins (Oct 20)
- Re: MPLS in the campus Network? Mark Tinka (Oct 21)
- Re: MPLS in the campus Network? Javier Solis (Oct 21)
- Re: MPLS in the campus Network? Leo Bicknell (Oct 21)
- Re: MPLS in the campus Network? Youssef Ghorbal (Oct 21)
- Re: MPLS in the campus Network? James R Cutler (Oct 21)
- Re: MPLS in the campus Network? David Bass (Oct 21)