Cisco Systems is the worldwide leader in networking for the Internet. Cisco's Internet Protocol-based (IP) networking solutions are the foundation of the Internet and most corporate, education, and government networks around the world. Cisco provides the broadest line of solutions for transporting data, voice and video within buildings, across campuses, or around the world.This upgrade kit contains the boot ROM upgrade and boot flash device upgrade. The boot ROM upgrade will upgrade the Supervisor Engine 2 boot ROM version from 6.1(2) to 6.1(3). The boot flash device upgrade will upgrade the boot flash device from 16 MB to 32 MB.