Introduction

Over the years, many excellent books have been written on IP technology, and these books tend to focus on a specific topic, such as Open Shortest Path First (OSPF) or Border Gateway Protocol (BGP). However, building a resilient IP network requires a holistic approach to design and implementation. Various building blocks need to work together, most of which have seen enhancements and new features introduced. These features are scattered, mostly in the form of numerous Requests For Comments (RFCs), IOS features and documentations, and many Cisco Technical Assistance Center (TAC)-authored white papers.

The goal of this book is to provide a central resource for the features that focus on IP network resiliency. It covers a wide range ...

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