Could you please explain, why there are so many “LAN1 plugged in / LAN2 plugged in / LAN3 unplugged / Wired WAN connection non operational” events in RUT950? Is it due to bad cable connection? The device and cables are firmly attached.
The range of possible issues is intriguing, especially when you think about how something as simple as a cable can cause so many headaches. Have you tried swapping out the cables entirely, or perhaps testing with a different router to see if the problem follows the setup?