The current value of the Port Web Authenticator state
machine. When set to disconnected(1) no user is logged in.
When set to authenticating(2), it indicates that a login is
in process and has not yet completed. A value of
authenticated(3) indicates a user has successfully logged
in. When the value is held(4) it indicates that the port is
locked down because the number of failed login attempts is
greater than etsysPwaAuthMaxReq.The port will be locked until
the etsysPwaAuthQuietPeriod has expired.