To configure L2 / MAC ACL:
Admin and Services> Services> Access Control> L2 / MAC Access Control.
Click Create New. Create new form.
The ACL is an ad and network based one.
Select Restrict mode as allow or deny.
Write a MAC address to create text in MAC Address and Create New Store for address. The new MAC address that will be added will be displayed on the Stations device. You can enter up to 128 MAC addresses in the ACL.
Click OK for L2 / MAC based ACL here.
A maximum of 32 L2 / MAC ACLs can be generated per rule and giving it a MAC address of 128 more. The WLAN can be configured with an L2 ACL.