Practical BGP
作者：Russ White, Danny McPherson, Sangli Srihari
出版日期：July 06, 2004
页数：448
ISBN：0-321-12700-5
共享用户信息
 |
|
书籍简介
Hands-on guidance for deploying and optimizing BGP networks–enterprise and ISP
Now there’s a practical guide to deploying and managing BGPv4 in any environment–from small enterprises to the largest Tier 2 and Tier 3 service providers. A team of the world’s leading BGP experts brings together powerful insights into network design, configuration, and deployment with the latest version of BGP–including hands-on guidance for leveraging its key enhancements. Coverage includes
-
Best practices and diverse real-world scenarios for applying BGPv4
-
Understanding the impact of BGP design on local networks and the global Internet backbone
-
Building effective BGP policies: aggregation, propagation, accounting, and more
-
Maximizing scalability and performance in BGPv4 networks
-
BGP and network security, including Secure Origin BGP
-
Deploying BGP/MPLS Layer 3 VPNs
-
Extensive troubleshooting guidance unavailable in any other book
If you’re a network engineer or administrator looking to drive maximum reliability and performance from BGP-based networks, Practical BGP will help you get the job done–from start to finish.
+ 展开目录Foreword
Preface
Chapter 1. The Border Gateway Protocol
Exterior and Interior Gateway Protocols
Distance Vector, Link State, and Path Vector
BGP Path Vector Implementation
BGP Peering
BGP Attributes
BGP's Best Path Algorithm
Review Questions
Chapter 2. BGP at the Edge
Connecting to a Service Provider
Single Homing to a Service Provider
Dual Homing to a Single Service Provider
Dual Homing to Multiple Service Providers
Controlling Outbound Traffic Flow
Forcing Symmetric Entry and Exit Points
Intelligent Routing
Considerations for All Service Provider Peering Situations
Review Questions
Chapter 3. Scaling the Enterprise Using BGP
BGP Cores
Implementing a BGP Core
External Connections
Review Questions
Chapter 4. Core Design with iBGP
Full Mesh iBGP Cores
Route Reflectors
BGP Confederations
Review Questions
Chapter 5. BGP Performance
Peer Groups
Update Packing
Timers
Transport-Level Issues
Review Questions
Chapter 6. BGP Policy
Policy Instruments
Local Preference
Communities in Practice—RFC 1998 and Other Routing Policies
Safety Nets
The AS Path
Route Flap Damping
Outbound Route Filtering
BGP MED Deployment Considerations
Review Questions
Chapter 7. New Features in BGP
BGP Custom Decision Process
Controlling Redistribution at Remote Points
Multipath
BGP Graceful Restart
Interaction with Interior Gateway Protocols during Convergence
Inbound Route Summarization
Conditional Communities
Flexible Communities
Outbound Route Filtering
Review Questions
Chapter 8. Troubleshooting BGP
Establishing Neighbors
Update Exchange
Inconsistent Routing
Next Hop Recursion Oscillation
Route Churn
Review Questions
Chapter 9. BGP and Network Security
Protecting Peering Relationships
Preventing Spoofing at the Edge
Securing Routing Information within BGP
Review Questions
Chapter 10. Deploying BGP/MPLS Layer-3 VPNs
What Is a Virtual Private Network?
The BGP/MPLS-Based VPN
Putting It Together: An MPLS/BGP VPN Example
VPN Topologies
VPN Service Provider Deployment Considerations
Conclusion
Review Questions
Appendix A. Answers to the Review Questions
Chapter 1
Chapter 2
Chapter 3
Chapter 4
Chapter 5
Chapter 6
Chapter 7
Chapter 8
Chapter 9
Chapter 10
Index
Tags: BGP
