Allow only users in ARP list

RouterOS General
1

Can i give access to the internet only to users in ARP list - and block everyone that isn’t on the list.
Or is there another way to allow certain MAC addresses in the network?

ps: and I’ve already checked the manual several times, and only found radius and hotspot.

2

If you try with reply only mode???

3

excuse me? Where do i find this ‘reply only mode’? I’m not quite familiar with this.

4

nevermind, found it: /interface ethernet set etherX arp=reply-only

5

But this feature better works with hotspot, more safe :slight_smile: