Hi Senpai, recently we encountered this in our mikrotik router, which is mikrotik port randomly down and then up in 1 or 2 seconds. Anyone seen this issue before, could it be power issue???
What is connected to such a port?
It could be some device in sleep mode … often LAN interfaces are configured into 10Mbps half-duplex mode (which seems to require least amount of power). But seeing it go up for a second and then down again is a bit weird.
Hi Mkx, the port is an unused port, never been connected…
please confirm the exact reference of your CCR and software versión
Hi, my ccr info is here
Model CCR2004-16G-2S+
Firmware Type al64
Factory Firmware 7.11.3
Current Firmware 7.11.3