Configure Opal As Access Point in University

Hi, I need to configure Opal as Access Point(?) to have access to a university network, allowing use of the printers etc on their network, but I want to allow a smart bluetooth/streaming device to connect to the Opal without being visible to the main network (ie so it can't be used by random people!).

The redirection mode would appear to satisfy the latter bit as it creates its own network, but wouldn't be able to access printers on the main network.

Any ideas on how to accomplish this gratefully received! Thanks in advance.

Kieran

You can use it as a router and intentionally create double nat so no one can access your lan devices.