組建Cisco遠(yuǎn)程接入網(wǎng)絡(luò)

內(nèi)容概要

基于同名的Cisco全球培訓(xùn)課程，“組建Cisco遠(yuǎn)程接入網(wǎng)絡(luò)”一書將教你如何利用Cisco公司的產(chǎn)品來(lái)設(shè)計(jì)、配置、維護(hù)和擴(kuò)展遠(yuǎn)程接入網(wǎng)絡(luò)。本書幫助你啟用從小型辦公室、家庭辦公室或遠(yuǎn)程辦公者場(chǎng)點(diǎn)到公司網(wǎng)絡(luò)中心的按需連接，并增強(qiáng)其性能。本書分為6個(gè)主要部分：遠(yuǎn)程接入網(wǎng)簡(jiǎn)介、根據(jù)需求選擇Cisco的遠(yuǎn)程接入解決方案、啟用到網(wǎng)絡(luò)中心的按需連接、增強(qiáng)按需連接、啟用到網(wǎng)絡(luò)中心的固定連接和擴(kuò)展遠(yuǎn)程接入網(wǎng)絡(luò)。    “組建Cisco遠(yuǎn)程接入網(wǎng)絡(luò)”為在遠(yuǎn)程接入網(wǎng)絡(luò)方面的工作應(yīng)用提供了詳細(xì)和簡(jiǎn)明的解決方案，配置舉例展示了管理和故障排除技術(shù)，按步驟列出的配置和故障排除列表幫助你逐步掌握遠(yuǎn)程接入網(wǎng)絡(luò)的組建和管理，深入的討論將教你如何維護(hù)和擴(kuò)展一個(gè)遠(yuǎn)程網(wǎng)絡(luò)。最后，每章結(jié)尾的復(fù)習(xí)題可以幫助你評(píng)估對(duì)主要概念的理解，并且讓你開始踏上獲得CCNP證書的道路。

書籍目錄

Chapter Introduction   Part I: Introduction to Remote Access Networks   Part II: Identifying Cisco Solutions to Remote Access Needs   Part III: Enabling On-Demand Connections to the Central Site   Part IV: Enhancing On-Demand Connectivity   Part V: Enabling Permanent Connections to the Central Site   Part VI: Scaling Remote Access Networks   Appendixes    Case Studies and Review Questions   Who Should Read this Book?   Conventions Used in this Book   Illustration Iconography   Command Syntax Conventions   Author’s Notes, Key Concepts, Notes, and Warnings Chapter 2  Selecting Cisco Products for Remote Connections   Remote Access Overview   Defining WAN Connection Types   Dedicated Connections   Circuit-Switched Connections   Packet-Switched Connections   Defining WAN Encapsulation Protocols   PPP Encapsulation   X.25 and Frame Encapsulations   Determining the WAN Type to Use   Selecting WAN Configuration Types   WAN Connections-Speed Comparison   WAN Connections Summary   Identifying Site Requirements   Central Site Considerations   Branch Office Considerations   Telecommuter Site Considerations   Selecting Cisco Remote Access Solutions   Determining the Appropriate Interfaces-Fixed Interfaces   Determining the Appropriate Interfaces-Modular Interfaces   Selecting Products with Cisco Product-Selection Tools   Product Selection Tool Example   Summary   Review Questions Chapter 3  Assembling and Cabling the WAN Components   Network Overview   Identifying Company Site Equipment   Central Site Router Equipment   Branch Office Router Equipment   Telecommuter Site Router Equipment   Assembling and Cabling the Network   Verifying Network Installation   Verifying Central Site Installation   Verifying Branch Office Installation   Verifying Telecommuter Site Installation   Summary   Review Questions   Chapter  Configuring Asynchronous Connections with Modems   Modem Overview   Modem Signaling and Cabling   Data Transfer Group   Flow Control Group  Modem Control Group  Communication Termination  Modem Operation  Communication Wiring and Cabling  Modem Modulation Standards  Error Control and Data Compression  Configuration for Asynchronous ConnectionsChapter 4  Configuring Asynchronous Connections with Modems Chapter 5  Configuring Point-to-Point Protocol and Controlling Network Access Chapter 6  Accessing the Central Site with Windows 95 Chapter 7  Using ISDN and DDR Technologies to Enhance Remote Connectivity Chapter 8  Optimizing the Use of DDR Interface-Dialer Profiles and Rotary Groups Chapter 9  Configuring a Cisco 700 Series Router Chapter 10  Using X.25 for Remote Access Chapter 11  Frame Relay Connection and Traffic Flow Control Appendix A  Summary of BCRAN Commands Appendix B  Summary of ICRC Commands Appendix C  Open Systems Interconnection (OSI)Reference ModelAppendix D  AT Commands for Modems and Chat-ScriptsAppendix E  RFC ListAppendix F  Emerging and Complementary TechnoltgiesAppendix G  X.25 and Frame Relay SwitchingAppendix H  Answers to Review QuestionsAppendix I  BCRAN Case Study Addresses and Dial-Up Phone Number Matrix,Part I  Glossary  Index

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