January 2023
Intermediate to advanced
458 pages
14h 16m
Chinese
Content preview from 可编程网络自动化
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前言
欢迎阅读本书！
网络行业正在经历巨变。在新协议、新技术、新交付模型带来的变革以及企业为了赢得竞
争而要变得更敏捷、更灵活的需求的双重推动之下，如今的组织和网络专业人员接受网络
可编程性以及自动化思想和概念的动力可能比以往任何时候都更大。但是，什么是网络可
编程性和自动化呢？让我们从本书开始，看看如何回答这个问题。
本书内容
顾名思义，本书侧重于网络可编程性和自动化。网络可编程性和自动化的核心是简化与网
络设备、网络拓扑、网络服务和网络连通性的配置、管理、操作相关的任务，其中涉及大
量组件，包括如今在网络中的应用要比过去广泛得多的操作系统、诸如持续集成之类的新
方法，以及那些以前只属于系统管理员的工具（源代码控制、配置管理系统等）。我们认
为这些都是网络可编程性和自动化的核心定义的一部分，所以将其全部涵盖在本书之中。
本书的目标是让读者掌握网络可编程性和自动化的基础知识。
本书结构
不一定要通读本书，因为我们划分出了各个主题，以方便你找到自己最感兴趣的部分。前
3
章提供了相关的背景信息
，为本书剩余部分奠定了基础，所以从头开始依次阅读应该会
有所帮助。然后你就可以随意跳到觉得最有用或最想看的主题了。我们会尝试让每章尽可
能地相对独立，但和所有技术一样，这未必总能如愿。我们会尽可能提供交叉引用，帮助
你找到所需的信息。
下面简要介绍一下本书的各个主题。
第 1 章 网络行业发展趋势
概述软件定义网络（
Software
Defined Network
，
SDN
）的主要事件和趋势。正如这一章
所介绍的那样，网络行业对于网络可编程性和自动化的日益关注就是从 ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.