Table of Contents
MPLS In Perspective
Menu
IP – Good Enough ™
So Easy to Forget
IP Control Plane
Good Enough™ Can Get Better
ATM – Perfectionist’s Dream
MPLS
What Does MPLS Offer?
Why Tunnels?
How Tunnels?
Tunnel Comparison
Bottom Line on Tunnels
Why Explicit Routing?
Traffic Engineering
Traffic Engineering Steps
Traffic Engineering Options
Traffic Engineering
Linear Programming
Fast Reroute
Fast Reroute (2)
Fast Reroute Comparison
Fast Reroute: MPLS vs. IP
Guaranteed Bandwidth
“MPLS” Services
“MPLS” Services (2)
Revenue
Things to Ponder
My Biases
Thank you!
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Author: Kireeti Kompella
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