nanog mailing list archives

RE: Backbone IP network Economics - peering and transit


From: "Stephen J. Wilcox" <steve () telecomplete co uk>
Date: Thu, 22 Apr 2004 15:18:40 +0100 (BST)


On Tue, 20 Apr 2004, Michel Py wrote:

Stephen J. Wilcox wrote:
I assume Vijay meant the cost of a port for private peering, in which case
if you private with all your peers and you have a lot of small peers thats
going to be a lot of cost for a few kbps of traffic

I'm having trouble parsing this. You connect your FE or GE port to an
ISL/802.11q trunk to the colo's/IX switch. Then either a)everyone is in
the same broadcast domain (dumb but no config), or there's a VLAN on
that trunk from/to you to your peer(s). Save for the colo's/IX
administrative/xconnect fee, where's the "lot of cost"?

This is private vs public..

Steve


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