JAEN

Cisco IOS

show interfaces status

SafePort status at a glance

show interfaces status

One line per port: status, VLAN, speed/duplex. Also surfaces err-disabled ports. Start here.

Examples

  • show interfaces status err-disabledList err-disabled ports

Syntax

show interfaces status [err-disabled]

Before you run it

Read only.

Used when you see

Switch port won't come up
1
Check for down/err-disabled in the status list
See the whole flow →
PoE device won't power on
2
Verify the port's link state
See the whole flow →

Related commands

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