思科网络技术学院教程:网络简介 PDF格式高清电子书免费下载

思科网络技术学院教程:网络简介

作者 【美】Mark A. Dye Allan D. Reid
译者 思科系统公司
出版社 人民邮电出版社
出版日期 2014-12-01
页数 408
格式 Paper book / ebook (PDF)
ISBN 9787115371898
价格 55
  • 内容简介
  • 图书目录
  • 免费下载

出版信息

ISBN:9787115371898
语言:简体中文
包装/印刷类型:1
开本:16开
出版时间:2014-12-01
页数:408

内容简介

本书是Cisco网络技术学院CCNA在线系列课程《网络简介》的官方补充教材。本书从最基本的概念开始,循序渐进地介绍各种主题,可帮助读者全面认识网络通信。本书介绍的网络概念、技术、协议和设备与在线课程相同。本书将重点放在在线课程中的关键主题、术语和练习上,同时新增了解释性内容和示例。读者可在教师的指导下学习在线课程,再使用本书帮助加深对所有主题的理解。每章的最后还提供了复习题,附录中给出答案和解释。

  思科网络技术学院项目是思科公司在全球范围推出的一个综合性远程学习项目,向世界各地的学生和初级网络工程技术人员教授信息技术技能。  《思科网络技术学院教程:网络简介》是思科网络技术学院CCNA在线系列课程《网络简介》的官方补充教材,由思科讲师编写。本课程是四门课程中的头一门,侧重于实际应用,同时让读者获得必要的技能和经验,从而能够设计、安装、运营和维护中小型企业以及企业和服务提供商环境中的网络。  《思科网络技术学院教程:网络简介》从基本的概念开始,循序渐进地介绍各种主题,可帮助读者全面认识网络通信。作为教材,本书介绍的网络概念、技术、协议和设备与在线课程相同。本书将重点放在在线课程中的关键主题、术语和练习上,同时新增了解释性内容和示例。读者可在教师的指导下学习在线课程,再使用本书帮助加深对所有主题的理解。每章后还提供了复习题,附录中给出答案和解释。术语表中描述了有关网络的术语和缩写词。  《思科网络技术学院教程:网络简介》作为思科网络技术学院的指定教材,将为读者选修其他思科网络技术学院课程打下坚实的基础,还可为读者获得CCENT和CCNA路由和交换认证做准备,适合准备参加CCNA认证考试的读者。另外,本书也适合各类网络技术人员参考阅读。

图书目录

目录

第 1 章探索网络·············································· 1

1.1 目标····················································· 1

1.2 重要术语············································· 1

1.3 简介(1.0.1.1) ·································· 2

1.4 全球连接(1.1) ································ 2

1.4.1 当今网络(1.1.1)·················· 2

1.4.2 提供网络资源························· 7

1.5 LAN、WAN 和Internet······················ 9

1.5.1 网络的组成部分(1.2.1 和1.2.1.1)················· 9

1.5.2 LAN 和WAN(1.2.2)········· 13

1.5.3 Internet(1.2.3 和1.2.3.1)··· 14

1.5.4 Internet 接入技术(1.2.4.1) ···························· 15

1.5.5 连接远程用户到Internet(1.2.4.2) ················ 16

1.5.6 连接企业到Internet(1.2.4.3) ···························· 17

1.6 作为平台的网络(1.3)··················· 18

1.6.1 融合网络(1.3.1.1)············· 18

1.6.2 展望未来(1.3.1.2)············· 18

1.6.3 支撑网络体系结构(1.3.2.1) ···························· 19

1.6.4 电路交换网络的容错能力(1.3.2.2)····················· 20

1.6.5 数据包交换网络的容错能力(1.3.2.3) ············· 21

1.6.6 可扩展的网络(1.3.2.4)····· 22

1.6.7 提供QoS(1.3.2.5)············· 23

1.6.8 提供网络安全保障(1.3.2.6)····························· 25

1.7 不断变化的网络环境(1.4) ··········· 26

1.7.1 网络趋势(1.4.1)················ 26

1.7.2 家庭中的技术趋势(1.4.2.1)····························· 30

1.7.3 电力线网络(1.4.2.1)········· 31

1.7.4 无线宽带(1.4.2.3)············· 31

1.7.5 安全威胁(1.4.3.1)············· 32

1.7.6 安全解决方案(1.4.3.2) ····· 32

1.8 Cisco 网络体系结构(1.4.4.1) ······· 33

1.9 CCNA(1.4.4.2) ····························· 33

1.10 总结(1.5) ···································· 33

1.11 实践················································· 34

1.11.1 课堂练习····························· 34

1.11.2 实验····································· 34

1.11.3 Packet Tracer 练习··············· 35

1.12 复习题············································· 35

第 2 章配置网络操作系统····························· 37

2.1 目标··················································· 37

2.2 重要术语··········································· 37

2.3 简介(2.0.1) ··································· 38

2.3.1 Cisco IOS 简介(2.0.1.1)···· 38

2.4 IOS 新兵训练营(2.1) ··················· 38

2.4.1 Cisco IOS(2.1.1) ··············· 39

2.4.2 访问Cisco IOS 设备(2.1.2) ······························· 41

2.4.3 导航IOS(2.1.3) ················ 42

2.4.4 命令结构(2.1.4)················ 45

2.5 基本配置··········································· 53

2.5.1 主机名(2.2.1) ··················· 53

2.5.2 限制对设备配置的访问

(2.2.2) ······························· 55

2.5.3 保存配置(2.2.3)················ 60

2.6 地址方案(2.3) ······························ 63

2.6.1 端口和地址(2.3.1)············ 63

2.6.2 设备编址(2.3.2)················ 64

2.6.3 检查连接性(2.3.3)············ 66

2.7 总结(2.4) ······································ 68

2.8 实践··················································· 69

2.8.1 课堂练习······························· 69

2.8.2 实验······································· 69

2.8.3 Packet Tracer 练习················· 69

2.9 复习题··············································· 69

第 3 章网络协议和通信································· 72

3.1 目标··················································· 72

3.2 重要术语··········································· 72

3.3 简介··················································· 73

3.4 通信规则(3.1) ······························ 73

3.4.1 规则(3.1.1) ······················· 73

3.5 网络协议和标准(3.2)··················· 77

3.5.1 协议(3.2.1) ······················· 77

3.5.2 协议簇(3.2.2) ··················· 80

3.5.3 标准组织(3.2.3)················ 84

3.5.4 参考模型(3.2.4)················ 86

3.6 在网络中传输数据(3.3)··············· 89

3.6.1 数据封装(3.3.1)················ 89

3.6.2 访问本地资源(3.3.2)········ 91

3.6.3 访问远程资源(3.3.3)········ 94

3.7 总结··················································· 96

3.8 实践··················································· 96

3.8.1 课堂练习······························· 96

3.8.2 实验······································· 96

3.8.3 Packet Tracer 练习················· 97

3.9 复习题··············································· 97

第 4 章网络访问层······································· 100

4.1 目标··············

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