A medical practice management system can be used to manage a medical practice. A control module provides the system control and data processing to perform the diagnosis. The method also includes gathering performance data corresponding to the network and providing the Internet Protocol device with access to the performance data corresponding to the network via the Internet Protocol address. The spaced extensions form spaces therebetween which are coextensive with the pockets. The load circuit is driven by the fourth power and has first and second operating modes and outputs an operating mode signal to the control circuit indicating in which mode it is being operated.