ExtremeWare XOS Core - upgrade license

ExtremeWare XOS dramatically increases network availability by monitoring in real time the independent operating system processes. If any of them become unresponsive, or stop running, they are automatically restarted.

The modular design of ExtremeWare XOS allows the extension of switch functionality without loading a new OS image and restarting the switch. New functionality can be added to the switch on the fly.