This research introduces the promotion about an optical fiber distribution system in data center. The system provides high performance computing and flat

intelligent and centralized-management network. The promotion ensures both flexibility and maintainability to achieve network reconfiguration and operation reconfiguration. The amount and rate of data has had an increase with 5G technology and the national industrial of ’Internet+’. But the present situation of optical fiber and cable in data center is limited. Thus

reconfiguration of network

operation and management should be implemented to achieve multi-service access in basic network and improve the resource utilization and achieve intelligent operation.