The Cisco 7609-S Router is a high-performance router deployed at the network edge, where performance, IP services, redundancy, and fault resiliency are critical. It enables Carrier Ethernet service providers to deploy an advanced network infrastructure that supports a range of IP video and triple-play (voice, video, and data) system applications in both the residential and business services markets. The Cisco 7609-S enables enterprises to deploy advanced WAN and metropolitan-area network (MAN) networking solutions necessary to succeed in demanding, high-traffic environments.