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內容簡介: |
本书系统地介绍了计算机网络的基本概念、数据通信的基础知识、计算机网络的体系结构、计算机局域网、网络互联、网络操作系统和网络管理、Internet 及其应用、计算机网络安全。本书难度适中,理论结合实际,能够反映网络技术的最新发展。为方便读者在学习理论知识的同时,又能获得实用技能,本书每章都配有练习题,并在第9 章专门安排了实例和实训,供读者上机实践。
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關於作者: |
张同光,男,副教授,博士研究生,毕业于北京邮电大学。2002年6月至今任职于新乡学院。实践经验丰富,多次参与新飞电器、美菱电器等国内一线企业生产项目。在移动互联网、物联网、嵌入式、Linux内核、网络协议、信息安全等专业方向有较深入研究。出版教材4部,主要著作方向为信息安全技术、Linux操作系统、嵌入式开发等。
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目錄:
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第 1 章 计算机网络基础·····························1 1.1 课程目标 ···································.1 1.2 Cisco Packet Tracer ·······················.2 1.3 计算机网络概述 ··························.3 1.3.1 计算机网络的定义··············.3 1.3.2 计算机网络的组成··············.5 1.3.3 计算机网络的功能··············.9 1.3.4 计算机网络的分类············.10 1.3.5 计算机网络的性能指标······.11 1.3.6 计算机网络传输介质·········.13 1.3.7 数据交换技术··················.13 1.3.8 计算机网络体系结构·········.14 1.3.9 接入 Internet 方式·············.17 1.3.10 新型网络技术 ················.19 1.4 实验 1-1:网线制作 ···················.20 1.4.1 背景知识························.20 1.4.2 实验目的························.21 1.4.3 实验步骤························.22 1.5 实验 1-2:双机直连 ···················.23 1.5.1 背景知识························.23 1.5.2 实验目的························.23 1.5.3 实验步骤························.24 1.6 习题 ·······································.25 第 2 章 组建局域网································.28 2.1 实验 2-1:共享式以太网 ·············.28 2.1.1 背景知识························.28 2.1.2 实验目的························.29 2.1.3 实验步骤························.30 2.1.4 理论知识························.31 2.2 实验 2-2:交换式以太网 ·············.32 2.2.1 背景知识························.32 2.2.2 实验目的························.32 2.2.3 实验步骤························.33 2.2.4 理论知识························.33 2.3 实验 2-3:通过 Console 口管理二层交换机 ·····························.35 2.3.1 背景知识························.35 2.3.2 实验目的························.36 2.3.3 实验步骤························.36 2.4 实验 2-4:Telnet 远程登录与管理二层交换机 ·······················.39 2.4.1 背景知识························.39 2.4.2 实验目的························.39 2.4.3 实验步骤························.40 2.5 实验 2-5:以太网交换机的生成树协议······························.42 2.5.1 背景知识························.42 2.5.2 实验目的························.43 2.5.3 实验步骤························.43 2.6 实验 2-6:交换机的端口聚合 ·······.45 2.6.1 背景知识························.45 2.6.2 实验目的························.46 2.6.3 实验步骤························.46 2.7 实验 2-7:以太网帧的封装 ··········.48 2.7.1 背景知识························.48 2.7.2 实验目的························.48 2.7.3 实验步骤························.49 2.8 实验 2-8:交换机端口与 MAC地址绑定·································.51 2.8.1 背景知识························.51 2.8.2 实验目的························.51 2.8.3 实验步骤························.51 2.9 习题·······································.53 第 3 章 添加静态路由·····························.56 3.1 实验 3-1:路由器的基本配置 ·······.56 3.1.1 背景知识························.56 3.1.2 实验目的························.57 3.1.3 实验步骤························.58 3.2 实验 3-2:配置 PPP····················.60 3.2.1 背景知识························.60 3.2.2 实验目的························.61 3.2.3 实验步骤························.61 3.3 实验 3-3:路由器静态路由配置 ····.64 3.3.1 背景知识························.64 3.3.2 实验目的························.65 3.3.3 实验步骤························.65 3.3.4 理论知识························.69 3.4 习题 ·······································.76 第 4 章 配置动态路由·····························.78 4.1 实验 4-1:RIP 路由协议配置········.78 4.1.1 背景知识························.78 4.1.2 实验目的························.79 4.1.3 实验步骤························.80 4.1.4 理论知识························.83 4.2 实验 4-2:OSPF 路由协议配置 ·····.85 4.2.1 背景知识························.85 4.2.2 实验目的························.85 4.2.3 实验步骤························.85 4.3 实验 4-3:HSRP 网关热备份路由协议配置···························.89 4.3.1 背景知识························.89 4.3.2 实验目的························.90 4.3.3 实验步骤························.90 4.4 实验 4-4:外部网关协议(BGP)配置·······································.94 4.4.1 背景知识························.94 4.4.2 实验目的························.95 4.4.3 实验步骤························.95 4.5 实验 4-5:划分子网 ···················.97 4.5.1 背景知识························.97 4.5.2 实验目的························.97 4.5.3 实验步骤························.97 4.6 习题 ······································.104 第 5 章 实现 VLAN 间通信 ······················106 5.1 实验 5-1:交换机划分 VLAN配置 ·····································.106 5.1.1 背景知识·······················.106 5.1.2 实验目的·······················.107 5.1.3 实验步骤·······················.108 5.1.4 理论知识·······················.109 5.2 实验 5-2:通过三层交换机实现 VLAN 间路由···················.111 5.2.1 背景知识·······················.111 5.2.2 实验目的·······················.112 5.2.3 实验步骤·······················.112 5.3 实验 5-3:用路由器单臂路由实现 VLAN 间通信·············.114 5.3.1 背景知识·······················.114 5.3.2 实验目的·····5
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