Cisco end-to-end enterprise network solutions form the most comprehensive line of networking products available in the industry. From the branch office to the WAN and campus backbone, Cisco products are the leading choice of the enterprise.Cisco presents a dual-port, fixed configuration interface processor that provides two, 100-Mbps, IEEE 802.3u Fast Ethernet (FE) interface interfaces and the capability for Distributed Services (DS) and Distributed Switching (DSW).