Mikrotik VPN for WIfi Hotspot

Hello,

I have setup 2 mikrotik routers, one for my house where i have a radius server and the other is in one house near the beach.

I want to give internet using the hotspot from mk with the radius server.

scheme:

My Home # Cable Modem → Mikrotik (192.168.50.x) → Radius Server (192.168.50.200)
Computers (192.168.50.x)


Beach Point # Adsl Router → Mikrotik(10.10.10.x) ->Switch ->Access Points

I need to configure a VPN connection between the 2 mikrotiks, but the Beach Point needs an (192.168.50.x)ip because i have to setup the mikrotik as wifi hotspot in the same subnet as the radius server.


Any help ?


Thanks