V. Working with network devices

In this part, the following topics are discussed:

• SSH and Telnet connection
• simultaneous connection to multiple devices
• creating configuration templates with Jinja2
• command output processing with TextFSM

• 18. Connection to network devices
• 19. Concurent connections to multiple devices
• 20. Jinja2 configuration templates
• 21. Parsing command output with TextFSM