These tools give managers of data centers, server rooms, and laboratory environment an enormous assortment of capabilities in regards to monitoring and controlling server/computer activity. Most KVM switches now allow users to connect multiple servers to a centrally controlled apparatus and get them simultaneously via a connected video screen (VGA/DVI), and keyboard (PS2/USB), mouse (PS2/USB), and audio peripherals.
With this sort of standard, analog link, users needed to be physically present to get any information in the system. If you want to purchase these switches online you must visit this site http://www.atennetwork.com/kvm-over-ip-switches.
KVM over IP, or IP KVM Switches, function the exact same way that a normal analog KVM switch does. The massive difference is the capability of getting remote users access information on a wireless network. Various devices have different kinds of connectivity and security level access.
Usually, users can log into the switch remotely with a web browser and Java-based program designed by the maker of the specific switch. Once logged in, users face the identical OSD which they would see in the local control pc.
With this sort of remote access, IT managers get the convenience of being able to work at home, or any place in the world (as long as there is internet access). IP KVM Switches are great as they can be configured to operate with other rack tracking devices like efficiency and temperature controls.