Automating Cisco IOS using NSO 5.3 on Ubuntu Linux 20.04 – Part 3 (Device and Group Templates) – rfc-1925.com
Using Linux Commands on Cisco IOS - Insecure Wire
Using Cisco IOS in the All-in-One VM | Wendell's CCNA Skills Blog
Guest Shell Built-in Linux Container on Cisco IOS-XE | Brezular's Blog
Is Cisco IOS based on Unix?
How To Upgrade, Backup, or Restore Cisco IOS on a Switch using a CentOS Linux TFTP Server - Justin Ross - Medium
Cisco IR800 Integrated Services Router Software Configuration Guide - Guest Operating System (Guest OS) Installation and Configuration [Cisco Wireless Gateway for LoRaWAN] - Cisco
Introducing Python and Guest Shell on IOS-XE 16.5 - Cisco Community
Application Hosting Configuration Guide for Cisco ASR 9000 Series Routers - Getting Started with Application Hosting [Cisco ASR 9000 Series Aggregation Services Routers] - Cisco