This object represents the state of the probe.
When the probe is associated with a real server or server
farm it will be active which is represented by
value 'true'. When the probe is active and if the
real server is administratively put into in-service, then
the real server health monitoring will be started.
When the probe is not associated with a real
server or server farm it will be inactive which is represented
by value 'false', so no health monitoring will be
performed.