Category: Cisco

  • Showing link status messages in SSH sessions on Cisco switches

    When debugging issues, specially if you’re not 100% sure which port a specific devices is plugged into, I like to see the link status messages in my SSH console. 002449: *Jul 1 15:23:35.434: %LINEPROTO-5-UPDOWN: Line protocol on Interface GigabitEthernet4/32, changed state to down By default Cisco switches will not show link status messages in the […]