UsdSubscriberState
The set of possible AAA subscriber states, expressed as a bit map: init Initial state (transient) pending Auth/Acct or Addr Request is pending established Subscriber is authenticated deleting Deletion of subscriber is pending tunneling Subscriber is being tunneled tunnelAcct Tunnel accounting is enabled terminated Subscriber has been terminated More than one state bit can be active simultaneously. If no bits are set, the subscriber is in a transient initial state.