Metro 3000 System Control Board. Apply to Metro 3000 equipment. Processes D1–D12 bytes to perform communications among NEs. Provides the 64 kbit/s co-directional data interface F1. Provides four point-to-point data serial ports Serial 1, Serial 2, Serial 3 and Serial 4 for transparent transmission. Processes and stores performance events and alarms from other functional modules of the equipment. Supports the 1+1 Hot Backup for the SCC Unit protection schemes. SS62SCC is a System Control board for Huawei Metro 3000, provide system control, orderwire, communication and system power supply monitoring. Part number is 03032241, Normally configure as 1+1 redundancy.
