Specifying MAC Addresses for Firewall Rules167A-046You can limit communication to only devices with specified MAC addresses, or block devices with specified MACaddresses but permit other communications. Up to 50 MAC addresses can be specified.1 Start the Remote UI and log on in Management Mode. Starting Remote UI(P. 326)2 Click [Settings/Registration].3 Click [Security] [MAC Address Filter].4 Click [Edit] for a filter type.Security264