I got a outdoor access point in my home location, but i don't want to have lan access exposed to my outdoor location where the AP is located. So no one should be able to plug into the cable of the AP using a laptop or something similar and access my network easily.
So i want to configure port security on my Cisco switch, but the difficulty: The number of different MAC addresses, due to it's function as wireless AP. So i want only one MAC address to appear on the switch port, so i need a kind of Layer 2 tunneling mechanism, maybe VXLAN, or OpenVPN?
This way i want to tunnel the L2 traffic from the wireless AP to my router and it's specific VLANs.
Did someone work already with VXLAN on OpenWrt? Is there a guide on how to configure VXLAN properly on OpenWrt? I didn't find any Wiki guide yet. Or any other suggestions? VXLAN may be way faster than OpenVPN with encryption.
Thanks in advance!