@David-TP Hi, There is only one Deco unit in my network (Main Deco). No satellite nodes. No Ethernet backhaul. No additional switches between the Deco and the Jellyfin server. Topology: Internet...

I am running Jellyfin on a local PC and exposing it to the internet through Caddy (reverse proxy). The router is TP-Link Deco X50. Network behavior before firmware update From external networks:...