Freeradius Plugin: How to set users for a specific realm

[ip6li]

Hi, some devices need a Radius realm. Is there any way to create in OPNsense Freeradius plugin an realm and defining users for a specific realm? Freeradius itself supports realms.

e.g.: LineageOS need for using enterprise WPA2 a domain. This domain is used as realm.

[mimugmail]

Do you have a config example for freeradius?