It takes is a dedicated multicast relfector and few firewall rules to let you discover your media devices and stream content.

Explore various methods to securely connect and manage IoT devices on a separate VLAN, including using firewall rules, Home Assistant workarounds, and dedicated offline networks.

TL;DR - I need help making sense of setting up a VLAN on this venerable switch, and then understanding how to set up the corresponding VLANs with the allegedly VLAN-aware Ubiquti APs (in my case ...