ccna培训讲义

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1、Ccna培训讲义1CCNA培训讲义SailingEmail:sailing_2000@163.net2002年5月上海2目录前言...........................................................5第一章CCNA介绍..................................................81.1什么是CCNA...............................................81.2CCNA学习内容及目标.........................................

2、81.3CCNA学习基础...............................................91.4考试申请..................................................9第二章ICND课程介绍...............................................112.1课程特点...................................................112.2课程目标...................................................1

3、12.3预备知识..................................................122.4课程安排..................................................122.5推荐书目..................................................13第三章Internetworkingconceptsoverview.........................153.1OSIModel提出背景.........................................15

4、3.2OSI模型的提出意义.........................................163.3OSI模型..................................................173.3.1物理层...............................................183.3.2数据链路层...........................................193.3.3网络层...............................................203.3.4传输层....

5、...........................................213.3.5会话层...............................................233.3.7应用层...............................................243.4OSI数据封装...............................................253.5Cisco模型...............................................263.6Cisco产品选择........

6、....................................26第四章AssemblingandCablingCiscoDevicesOperatingandConfiguringaCiscoIOSDeviceManagingYourNetworkEnvironment.............274.1Cisco路由器...............................................274.1.1路由器硬件构成......................................284.2IOS(InternetworkOperatingS

7、ystem).......................294.2.1IOS界面.............................................304.2.2常用IOS命令.........................................304.2.3外部配置方式.........................................324.2.4IOS常用快捷键........