Table of Contents
Exchange Points, Route Servers and Registries
Objectives
Introduction to Exchange Points
A Bit of History…
What is an Exchange Point?
Exchange points
Conceptual Diagram of XP
Why use an Exchange Point?
Why XPs?
Why XPs?
Why XPs?
Exchange Structures
Why use an Exchange Point?
Why use an Exchange Point?
The Need for Exchanges
The Need for Exchanges
Exchange Point Design
When can an XP be a bad thing?
Exchange Point policies/politics
Exchange Point etiquette
Exchange Point examples
Exchange Point examples
Features of XPs
Features of XPs
More info about IXs
Sample XPs
Things to think about...
Discussion
Important to Remember...
Exercise - The Benefits of Exchange Points
PPT Slide
PPT Slide
Route Server Background
What is a Route Server?
Route Server at an XP
Features of a Route Server
Features of a Route Server (con)
Diagram of N-squared Mesh
With the Route Servers
RS Exchange Point Routing Flow
Advantages of Using a Route Server
Advantages of Using a Route Server (con)
Peering with the Route Servers
RSd
Things to think about...
Route Server References
What is the Routing Registry?
What is the Routing Registry?
What is the Routing Registry?
What happens if I don’t use a database?
So, I need to use the database because…..
Why Bother with all of this?
Why Bother using the database (con)
Describing Policy
Querying the Database
How to Register your IRR policy
Router Configuration
Router Configuration
Router Configuration
How do I use the IRR to generate configs?
How do I participate?
Specifics
Things to think about...
Resources
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