The Cisco XR 12000 Series routers accelerate the service provider evolution toward IP Next-Generation Networks, combining the unparalleled innovation of Cisco IOS XR Software with the investment protection of the market-leading Cisco 12000 Series.The Cisco XR 12416 Router is a 16-slot, 10-Gbps-per-slot, full-rack chassis that delivers 320 Gbps of switching capacity. The Cisco XR 12416 offers secure virtualization, continuous system operation, and multiservice scale, enabling next- generation IP/MPLS networks.