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Mastering Python Networking

You're reading from   Mastering Python Networking Utilize Python packages and frameworks for network automation, monitoring, cloud, and management

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Product type Paperback
Published in Jan 2023
Publisher Packt
ISBN-13 9781803234618
Length 594 pages
Edition 4th Edition
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Author (1):
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Eric Chou Eric Chou
Author Profile Icon Eric Chou
Eric Chou
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Toc

Table of Contents (19) Chapters Close

Preface 1. Review of TCP/IP Protocol Suite and Python 2. Low-Level Network Device Interactions FREE CHAPTER 3. APIs and Intent-Driven Networking 4. The Python Automation Framework – Ansible 5. Docker Containers for Network Engineers 6. Network Security with Python 7. Network Monitoring with Python – Part 1 8. Network Monitoring with Python – Part 2 9. Building Network Web Services with Python 10. Introduction to Async IO 11. AWS Cloud Networking 12. Azure Cloud Networking 13. Network Data Analysis with Elastic Stack 14. Working with Git 15. Continuous Integration with GitLab 16. Test-Driven Development for Networks 17. Other Books You May Enjoy
18. Index

pyATS and Genie

pyATS (https://developer.cisco.com/pyats/) is an end-to-end testing ecosystem originally developed by Cisco and made available to the public in late 2017. The pyATS library was formerly known as Genie; they will often be referred to in the same context. Because of its roots, the framework is very focused on network testing.

pyATS, and the pyATS library (also known as Genie), was the winner of the 2018 Cisco Pioneer Award. We should all applaud Cisco for making the framework open source and available to the public. Good job, Cisco DevNet!

The framework is available on PyPI:

$ pip install pyats

To get started, we can look at some of the example scripts on the GitHub repository, https://github.com/CiscoDevNet/pyats-sample-scripts. The tests start with creating a testbed file in YAML format. We will create a simple chapter16_pyats_testbed_1.yml testbed file for our lax-edge-r1-edg-r1 device. The file should look similar to the Ansible inventory file that...

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