nbsCmmcSysCurrentDateTime 1.3.6.1.4.1.629.200.2.9

The current time, derived from nbsCmmcSysCurrentTime, adjusted to Agent's local time (nbsCmmcSysTimeZone), expressed in the format 'www mm dd hh:mm:ss yyyy'. If nbsCmmcSysCurrentTime is 0, this value should be 'unknown'.