@Kevin_Z This has no connection with ISP. It has connection with device connected on LAN port (TV box - Mecool K7). Today we turn on the TV box -> it will immediately appear in the log: 2021-03-11...

Hello, I found some unexpected WAN port ON/OFF events in router logs (listed below). Trigger is LAN port ON/OFF. LAN ON/OFF is OK, because there is connected TV box (Mecool K7). So why does the WAN...