The Cisco Catalyst 2924M XL DC is a 10/100BASE-TX autosensing Fast Ethernet switch designed for Service Provider Networks that combines outstanding performance, ease of use, and integrated Cisco IOS software. The Catalyst 2924M XL DC is a DC-powered, flexible, and scalable solution, ideal for aggregating Ethernet and Fast Ethernet workgroups and delivering dedicated 10Mbps or 100Mbps connectivity for network components with high-speed uplink modules, including Gigabit Ethernet and ATM, to connect to servers and LAN backbones.