Troubleshooting BGP: A Practical Guide to Understanding and Troubleshooting BGP (Networking Technology)

Vinit Jain, Brad Edgeworth

  • 出版商: Cisco Press
  • 出版日期: 2016-12-20
  • 售價: $2,450
  • 貴賓價: 9.5$2,328
  • 語言: 英文
  • 頁數: 832
  • 裝訂: Paperback
  • ISBN: 1587144646
  • ISBN-13: 9781587144646
  • 相關分類: Cisco
  • 相關翻譯: BGP路由協議排錯指南 (簡中版)
  • 立即出貨 (庫存 < 3)

買這商品的人也買了...

商品描述

The definitive guide to troubleshooting today’s complex BGP networks


This is today’s best single source for the techniques you need to troubleshoot BGP issues in modern Cisco IOS, IOS XR, and NxOS environments. BGP has expanded from being an Internet routing protocol and provides a scalable control plane for a variety of technologies, including MPLS VPNs and VXLAN. Bringing together content previously spread across multiple sources, Troubleshooting BGP describes BGP functions in today’s blended service provider and enterprise environments.


Two expert authors emphasize the BGP-related issues you’re most likely to encounter in real-world deployments, including problems that have caused massive network outages. They fully address convergence and scalability, as well as common concerns such as BGP slow peer, RT constraint filtering, and missing BGP routes. For each issue, key concepts are presented, along with basic configuration, detailed troubleshooting methods, and clear illustrations. Wherever appropriate, OS-specific behaviors are described and analyzed.


Troubleshooting BGP is an indispensable technical resource for all consultants, system/support engineers, and operations professionals working with BGP in even the largest, most complex environments.


·         Quickly review the BGP protocol, configuration, and commonly used features

·         Master generic troubleshooting methodologies that are relevant to BGP networks

·         Troubleshoot BGP peering issues, flapping peers, and dynamic BGP peering

·         Resolve issues related to BGP route installation, path selection, or route policies

·         Avoid and fix convergence problems

·         Address platform issues such as high CPU or memory usage

·         Scale BGP using route reflectors, diverse paths, and other advanced features

·         Solve problems with BGP edge architectures, multihoming, and load balancing

·         Secure BGP inter-domain routing with RPKI

·         Mitigate DDoS attacks with RTBH and BGP Flowspec

·         Understand common BGP problems with MPLS Layer 3 or Layer 2 VPN services

·         Troubleshoot IPv6 BGP for service providers, including 6PE and 6VPE

·         Overcome problems with VXLAN BGP EVPN data center deployments

·         Fully leverage BGP High Availability features, including GR, NSR, and BFD

·         Use new BGP enhancements for link-state distribution or tunnel setup


This book is part of the Networking Technology Series from Cisco Press, which offers networking professionals valuable information for constructing efficient networks, understanding new technologies, and building successful careers.

 

商品描述(中文翻譯)

《BGP疑難排解指南》是解決當今複雜BGP網絡問題的權威指南。本書是當今Cisco IOS、IOS XR和NxOS環境中疑難排解BGP問題所需技術的最佳單一來源。BGP已從僅僅是一種互聯網路由協議擴展,成為各種技術(包括MPLS VPN和VXLAN)的可擴展控制平面。《BGP疑難排解指南》匯集了以前分散在多個來源的內容,描述了當今混合服務提供商和企業環境中的BGP功能。

兩位專家作者重點關注實際部署中最有可能遇到的BGP相關問題,包括導致大規模網絡故障的問題。他們全面解決了收斂性和可擴展性問題,以及常見問題,如BGP慢對等、RT約束過濾和缺失的BGP路由。對於每個問題,都提供了關鍵概念,以及基本配置、詳細的疑難排解方法和清晰的插圖。在適當的地方,還描述和分析了特定操作系統的行為。

《BGP疑難排解指南》是所有顧問、系統/支援工程師和運營專業人員在即使是最大、最複雜的環境中使用BGP的不可或缺的技術資源。

本書是Cisco Press的《網絡技術系列》的一部分,為網絡專業人員提供構建高效網絡、了解新技術和建立成功職業生涯的寶貴信息。