The RealPort AIO monitor utility AIOPSMON.NLM, provides dynamic status information about the state of the AIO driver and PortServer modules and allows the user to change the configuration "on the fly," without having to shut down the system. The same configuration options that are available in the configuration utility (see Configuring the Driver), are available in the monitoring utility, with the exception of Delete PortServer (you must unload the driver and run the configuration utility to remove PortServers). Additionally, individual PortServers may be stopped and started with the monitoring utility without affecting other PortServers on the network.