精通Python网络编程 第2版(影印版) 作者: [美]Eric Chou 出版时间:2019年版 内容简介 基础设施中的网络为应用程序的部署、维护和服务奠定了基础。Python是网络工程师的理想语言,可用于探索先前由系统工程师和应用程序开发人员所使用的那些工具。在《精通Python网络编程(第2版 影印版 英文版)》的第二版中,您将踏上从传统的网络工程师过渡到下一代网络开发人员的Python之旅。《精通Python网络编程(第2版影印版 英文版)》首先回顾了Python的基础知识,讲述了如何使用Python与传统型和支持API的网络设备进行交互。然后,你会学习到利用高级Python软件包和框架来实现自动化、监控、管理以及安全增强等的网络工程任务。在后,你要使用Jenkins进行持续网络集成,另外还包括于验证网络的测试工具。结束《精通Python网络编程(第2版 影印版 英文版)》之时,你将能够通过Python完成所有的网络任务。 目录 Preface Chapter 1: Review of TCP/IP Protocol Suite and Python An overview of the internet Servers, hosts, and network components The rise of data centers Enterprise data centers Cloud data centers Edge data centers The OSI model Client-server model Network protocol suites The transmission control protocol Functions and characteristics of TCP TCP messages and data transfer User datagram protocol The internet protocol The IP NAT and security IP routing concepts Python language overview Python versions Operating system Running a Python program Python built-in types The None type Numerics Sequences Mapping Sets Python operators Python control flow tools Python functions Python classes Python modules and packages Summary Chapter 2: Low-Level Network Device Interactions The challenges of the CLI Constructing a virtual lab Cisco VIRL VIRL tips Cisco DevNet and dCloud GNS3 Python Pexpect library Pexpect installation Pexpect overview Our first Pexpect program More Pexpect features Pexpect and SSH Putting things together for Pexpect The Python Paramiko library Installation of Paramiko Paramiko overview Our first Paramiko program More Paramiko features Paramiko for servers Putting things together for Paramiko Looking ahead Downsides of Pexpect and Paramiko compared to other tools Idempotent network device interaction Bad automation speeds bad things up Summary Chapter 3: APIs and Intent-Driven Networking Infrastructure as code Intent-Driven Networking Screen scraping versus API structured output Data modeling for infrastructure as code The Cisco API and ACI Cisco NX-API Lab software installation and device preparation NX-API examples The Cisco and YANG models The Cisco ACI The Python API for Juniper networks Juniper and NETCONF Device preparation Juniper NETCONF examples Juniper PyEZ for developers Installation and preparation PyEZ examples The Arista Python API Arista eAPI management The eAPI preparation eAPI examples The Arista Pyeapi library Pyeapi installation Pyeapi examples Chapter 4:The Python Automation Framework—Ansible Basics Chapter 5:The Python Automation Framework—Bevond Basics Chapter 6:Network Security with Python Chapter 7:Network Monitoring with Python—Part 1 Chapter 8:Network Monitoring with Python—Part 2 Chapter 9:Building Network Web Services with Python Chapter 10:AWS Cloud Networking Chapter 11:Working with Git Chapter 12:Continuous Integration with Jenkins Cha—pter13:Test-Driven Development for Networks Other Books You May Enjoy Index