#!rsc by RouterOS # RouterOS script: learn-mac-based-vlan # Copyright (c) 2013-2021 Christian Hesse # https://git.eworm.de/cgit/routeros-scripts/about/COPYING.md # # learn MAC address for MAC-based-VLAN :local NewVlanId 33; :if ([ :len [ / interface ethernet switch mac-based-vlan find where src-mac-address=$leaseActMAC ] ] = 0 ) do={ :log info ("MAC-based-VLAN: learning MAC address " . $leaseActMAC . " for VLAN " . $NewVlanId . "."); / interface ethernet switch mac-based-vlan add src-mac-address=$leaseActMAC new-customer-vid=$NewVlanId; }