I am deploying a small fleet of laptops with Ubuntu 20.04 LTS Desktop to remote sites to do a specific job. The remote sites are all unique, and wired ethernet connections are not readily available.
The laptops must be connected to the local network at Power Up before a user logs in. I have logged in and connected a laptop to WiFi and made sure "Make this connection available to other users" is checked. It will only connect after someone logs in.
Research provided workarounds for this that are based on older OS versions that use Network Manager. I could not find any solutions for 20.04 that use the new NetPlan and .yaml configuration. Has anyone figured out how to enable this on 20.04?
Many thanks in advance.