CLI Reference DAI Configuration Commands
DAI Configuration Commands
ip arp inspection vlan vlan-id
Use this command to enable the DAI inspection function of the specified VLAN. The no option of this
command disables the function of the specified VLAN. If the parameter vlan-id is neglected, the DAI
inspection function of all VLANs will be disabled.
ip arp inspection vlan vlan-id
no ip arp inspection vlan [vlan-id]
The DAI inspection function of all VLANs is disabled.
Global configuration mode.
To execute this command, enable the DAI function firstly.
The following configuration is to check the ARP message received
from VLAN 1.
Ruijie(config)# ip arp inspection
Ruijie(config)# ip arp inspection vlan 1
show ip arp
inspection vlan
Show the information of the DAI inspection
function of the specified VLAN.
ip arp inspection trust
Use this command to configure the L2 port to a trusted port.The no option of this command will restore
the L2 port to a untrusted port.
ip arp inspection trust
no ip arp inspection trust
The L2 port is a untrusted port.