4OC48E/POS-SR-SC
4OC48E/POS-SR-SC 4-Port OC48C/STM-16C POS/SDH ES short reach
4OC48E/POS-SR-SC - Cisco 12000 Series Packet over SONET/SDH (POS) Line Cards
The Cisco® 12000 Series of packet over SONET/SDH (POS) line cards deliver state-of-the-art technology to cost-effectively scale carrier-class IP/Multiprotocol Label Switching (MPLS) packet infrastructures to meet the needs of service providers around the world.The POS interfaces deliver high-performance, powerful features and a full range of interface types, speeds, and connectors, enabling deployment of high-speed core, peering, and edge applications. The POS line cards provide the ideal solution to meet and exceed the ever-growing demands for higher capacity and service availability.