# RouterOS script: learn-mac-based-vlan # Copyright (c) 2013-2018 Christian Hesse <mail@eworm.de> # # learn MAC address for MAC-based-VLAN :local NewVlanId 33; / log info ("MAC-based-VLAN: learning MAC address " . $leaseActMAC . " for VLAN " . $NewVlanId . "."); :if ( [ :len [ / interface ethernet switch mac-based-vlan find where src-mac-address=$leaseActMAC ] ] = 0 ) do={ / interface ethernet switch mac-based-vlan add src-mac-address=$leaseActMAC new-customer-vid=$NewVlanId; };