RADIUS - CoA/PoD Support

Currently there is no documented CoA support on the AP’s. it would be great if the AP’s and upcoming switches could support CoA (not just PoD) RFC: https://datatracker.ietf.org/doc/html/rfc5176 to allow for authorization to be changed by the configured RADIUS server.

Additionally it would be useful to introduce attributes for enforcing filters on on endpoints with Access-Accept/CoA requests.