Specify when the switch generates log messages for receiving ARP packets from the VLAN.
None: The switch does not generate any log messages when it receives an ARP packet from the VLAN.
Deny: The switch generates log messages when it discards an ARP packet from the VLAN.
Permit: The switch generates log messages when it forwards an ARP packet from the VLAN.
All: The switch generates log messages every time it receives an ARP packet from the VLAN.