Sometimes (every couple of months) my lan port (ether10) goes into a link down state and then immediatly up - last link down time and last link up time are the same. I see this behaviour on all CCR2004-16G-2S+ routers (about 20 routers).
Current firmware 7.17 (ROS was upgraded from 7.14.3, no changes). CPU flow control is disabled.
Any recommendations?
