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Netmiko

A multi-vendor Python library that simplifies SSH connections and command execution on network devices.

Categorynetwork

Overview

Netmiko is built on top of Paramiko and is specifically designed to handle the 'quirks' of different network device CLIs (e.g., handling 'more' prompts, entering configuration mode).

Key Features

  • Broad Platform Support: Supports dozens of vendors and operating systems (Cisco IOS/NX-OS/ASA, Arista EOS, Juniper Junos, etc.).
  • Simplified Command Execution: Methods like send_command() and send_config_set() make it easy to interact with devices.
  • Reliability: Handles common SSH issues and timeouts automatically.

Use Case

Writing simple Python scripts to collect information from devices or push configuration changes across a large number of switches.

Related Terms

Python for NetworkingNetwork Automation