Viewing Brief Information About Ethernet Interfaces
Context
During interface troubleshooting, you can view brief information about Ethernet interfaces, including the physical status, auto-negotiation mode, duplex mode, rate, and average inbound and outbound bandwidth usage of interfaces within the latest period of time. The information helps you locate and rectify interface faults.
To prevent existing traffic statistics from affecting fault cause analysis, you can run the reset counters interface [ interface-type [ interface-number ] ] command to clear traffic statistics on an interface, and then view brief information about Ethernet interfaces.