The Cisco 1000 series service control engine is designed for deployments requiring high capacity applications and session based classification. The 1000 Series allows control of application level IP traffic per subscriber. The Cisco 1000 series is the ideal solution for line rate processing at 2Gbps of traffic over 1Gigabit links supporting 2,000,000 flows. Frontier offers used and refurbished 1000 series service control engines. Contact us today or simply request a quote. 866-226-6344