OSN8800 T64 system control and communication board.

Supports the backup of the NE data. When the NE data changes, the real-time database backup function immediately saves the changed configuration data into the storage medium to ensure that no configuration data is lost after the NE is reset (cold) or powered off. This improves the reliability of the NE.

Supports the function of the CF card to back up the database. The NE data (except NE IP, NE ID, Gateway ID, and Node ID) and the board software are backed up to the CF card. Backing up data to the CF means that you do not need to reconfigure the NE after replacing the SCC.

Supports interconnection and communication between NEs through IP over DCC, or HWECC

Supports active/standby backup: There are two SCCs in the system that can provide 1+1 hot backup. If the active board fails, the standby board automatically becomes active.

Provides clock source for the system communications.

Supports Optical-layer ASON and Electrical-layer ASON.