Continuous network interactive performance monitoring, looking for any delays, misconnections, or slow functioning in the network, is vital. Servers enable all the client computers in your network to work. They are the source of necessary operating system support and connectivity. If servers fail, even briefly, the fault will cause disruption over your entire system. The rest of the network (the client computers and peripherals) are like disk drives and extra I/O interfaces in the system.&n...