Show & diagnostics

show interfaces [iface]

Detailed counters and status for one or all interfaces (MAC, bandwidth, duplex, errors).

Works on: Router, SwitchMode: enable

Run this command live

Don't just read it — type show interfaces [iface] in a real network simulator in your browser and watch it take effect. No install, no account needed to start.

Open the lab

Frequently asked

What does the "show interfaces [iface]" command do?

Detailed counters and status for one or all interfaces (MAC, bandwidth, duplex, errors).

More Show & diagnostics commands

show running-config show startup-config show ip interface brief show interfaces status show interfaces switchport show vlan brief show mac address-table show ip route show ip route <protocol>show ip ospf neighbor show ip ospf interface show ip eigrp neighbors

← Back to the full command reference