Cool Cisco IOS Commands - show interfaces counters errors - Part 1 of 1
'show interfaces counters errors' is a great Cisco switch command which gives you a detailed look at the different types of errors on a switch port. I use this command extensively when troubleshooting switching issues on Cisco gear. It really comes in handy when troubleshooting duplex mismatches, especially if you do not have access to the device connected to your switch port.
