August 2000
Intermediate to advanced
528 pages
12h 44m
English
Content preview from Internet Routing Architectures, Second Edition
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Chapter 8. Controlling Routing Inside the Autonomous System
This chapter covers the following key topics:
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Interaction of non-BGP routers with BGP routers— A brief overview of the methods by which non-BGP routers inside an AS can reach the outside world.
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Defaults inside the AS: primary/backup policy— Different methods by which to avoid potential loops when default routing inside an AS conflicts with the goal of providing a primary and a backup link to outside the AS.
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Defaults inside the AS: other BGP policies— An overview of routing policies other than primary/backup, which can lead to routing loops within the AS.
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Policy routing— A definition and sample of a method of controlling routes, based on traffic source IP addresses or source ...
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