Cisco 3560 Firmware [hot] Download Info

This "Universal" system applies mostly to the 3560-X and later. The classic 3560s largely stuck to the distinct image model (IP Base vs. IP Services) until the end of their support life (12.2(55)SE was the final widely recommended release for many).

The 3560 series spans a long timeline. If you are holding a 3560, you are likely holding one of two distinct generations. Identifying which one you have is the first step in firmware selection. cisco 3560 firmware download