Basic Router Configuration and Operation Để cấu hình một router Cisco để định tuyến các gói tin TCP / IP, bạn thường cấu hình một địa chỉ IP và subnet mask trên mỗi giao diện. Bạn cũng thường cấu hình một giao thức định tuyến năng động, phát hiện ra các tuyến đường trong một mạng. Đó là tất cả các cấu hình là cần thiết để làm cho một gói tin định tuyến Cisco IP tuyến đường. Trong chương này, bạn sẽ đọc về các lệnh cơ bản để cấu hình địa chỉ IP và định tuyến IP. | C H A P T E R Basic Router Configuration and Operation To configure a Cisco router to route TCP IP packets you typically configure an IP address and subnet mask on each interface. You also typically configure a dynamic routing protocol which discovers the routes in a network. That s all the configuration that is required to make a Cisco router route IP packets. In this chapter you will read about the basic commands to configure IP addresses and IP routing on a Cisco router. You also will read about a variety of commands that you can use to discover how the router is working. By the end of this chapter you will know how to configure Cisco routers to implement a simple IP network with the exception that you will not yet have seen how to configure IP routing protocols. Chapter 14 Introduction to Dynamic Routing Protocols covers many of the concepts behind routing protocols and chapters in the CCNAICND Exam Certification Guide will show you how to configure several routing protocols. Do I Know This Already Quiz The purpose of the Do I Know This Already quiz is to help you decide whether you really need to read the entire chapter. If you already intend to read the entire chapter you do not necessarily need to answer these questions now. The ten-question quiz derived from the major sections in Foundation Topics portion of the chapter helps you determine how to spend your limited study time. Table 13-1 outlines the major topics discussed in this chapter and the Do I Know This Already quiz questions that correspond to those topics. Table 13-1 Do I Know This Already Foundation Topics Section-to-Question Mapping Foundations Topics Section Questions Covered in This Section Configuring IP Addresses 1-4 IP Troubleshooting Features 5-10 364 Chapter 13 Basic Router Configuration and Operation CAUTION The goal of self-assessment is to gauge your mastery of the topics in this chapter. If you do not know the answer to a question or are only partially sure of the answer you should .
