The Cisco 10000 Series Internet Router is the industry's premier edge aggregation IP router developed to lower the overall complexity and cost of network operations at the edge while enabling the delivery of high-performance IP services at edge of the service provider network. Revenue generating IP services can easily be delivered using the unmatched value and investment protection of the Cisco 10000 with its Parallel eXpress Forwarding (PXF) engine, a broad range of transport interface choices, and service modules. The Cisco 10000 Series products are architected to meet the service, performance, scale, and carrier-class reliability requirements of today's edge networks.