Cisco is the worldwide leader in networking for the Internet. Cisco provides the broadest line of solutions for transporting data, voice and video within buildings, across campuses, or around the world. Cisco solutions ensure that networks both public and private operate with maximum performance, security, and flexibility.This cable is designed for the following systems:Cisco 7000 series, Cisco 7200 series (including a Cisco 7206 as a router shelf in a Cisco AS5800 Universal Access Server), Cisco 7401ASR, Cisco 7500 series, Cisco 4000 series routers and Cisco uBR7200 series universal broadband routers;PA-H and PA-2H port adapters used in the Cisco uBR7200 series universal broadband routers;Cisco 7500 series;NP-1HSSI - a network processor module used in Cisco 4500, Cisco 4500-M, Cisco 4700, and Cisco 4700-M routers.