specific Mac addresses

Hello,
I have a Netgear GS308T switch and an internet box, I would like to set up a filtering system to:

- allow specific Mac addresses only
- prevent the connection on any port of a machine with an unknown Mac address.

I have seen in the documentation some actions to be taken via ACLs, but I don't know if this is the right method and it's a bit abstract for my knowledge.
Can someone explain me the manipulation to do with a test case?

Thank you in advance for your help.

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