Currently, Policy Plan feature requires freeRADIUS instance using OnPrem CMX Proxy.
This new service is integrated with CMX Cloud service offers to authorizes users or devices
to assign network bandwidth policy and access duration
It removes OnPrem CMX Proxy requirement, instead customer needs to open port UDP 1812 (RADIUS Authentication) from corporate outbound Firewall policy
If you are interested to use this feature, please open a support request to get setup instruction and support.
For more information, see here.