arp detection trust

Use arp detection trust to configure an interface as an ARP trusted interface or configure an AC as an ARP trusted AC.

Use undo arp detection trust to restore the default.

Syntax

arp detection trust

undo arp detection trust

Default

An interface is an ARP untrusted interface.

Views

Layer 2 Ethernet interface view

Layer 2 aggregate interface view

Predefined user roles

network-admin

mdc-admin

Examples

# Configure FortyGigE 1/0/1 as an ARP trusted interface.

<Sysname> system-view
[Sysname] interface fortygige 1/0/1
[Sysname-FortyGigE1/0/1] arp detection trust