Description
Cisco CRS-3 20-Port 10GbE LAN/WAN-PHY Interface Module – For Data Networking, Optical Network, Wide Area Network20 x Expansion Slots 20X10GBE LAN/WAN-PHY INT CISCO WARRThe Cisco® CRS-3 Carrier Routing System offers industry-leading performance, advanced services intelligence, environmentally conscious design, and system longevity. The Cisco CRS-3 is powered by the Cisco QuantumFlow Array – a chipset architecture based on multidimensional engineering and Cisco IOS® XR Software, a unique self-healing, distributed operating system. Packet-based data communications are being replaced by video and rich media traversing the IP Next-Generation Network (NGN) in multiple directions, straining the architectural foundations of both public and private networks serving businesses and consumers. As part of the medianet, a media-aware Cisco IP NGN, the Cisc