ip arp-inspection (Ethernet Interface Configuration)

Specifies whether a particular port or range of ports is trusted (ARP traffic is not subject to dynamic ARP inspection) or untrusted (ARP traffic is subject to dynamic ARP inspection).

Syntax

ip arp-inspection [port <port>] {trusted|untrusted}
default ip arp-inspection [port <port>]

Default

untrusted

Command mode

Ethernet Interface Configuration

Command parameters

Parameter	Description
port <port>	Specify list of ports.
trusted	ARP traffic is not subject to dynamic ARP inspection.
untrusted	ARP traffic is subject to dynamic ARP inspection.