All the diagnostics have passed BUT i am having the following error in the extended diagnostics
Failed to receive of packet in test 8 loopback 2 iteration 0 error code 14
ERROR: Received 0 out of the expected 1 packets on user port 25 on MAC-0
ERROR...
I am using 15.3.1 patched version. I am having the same problem. All of my ports went off at the same time . They are not coming back. I disabled/enabled the ports but that does not help. I restarted the switch. Did not helped. I rebooted with versi...