Hello o/

I need to connect my router to another WiFI signal thar has internet in order to have my own router with internet and own DHCP for my own local network.
TL-WR841N offers the WISP operation mode, which i've tested and works fine with another network signal with no encryption. The thing is that the particular wifi signal i want to connect used WPA2 Enterprise, at least that's what i think, because it requires a username and password. On client settings, this router is not allowing me to choose WPA2 Enterprise so that i can use the username and password.

Is there any way to bypass this? Any other model that supports all of this?