swTimeCapacity
1.3.6.1.4.1.171.12.10.1
A string of 8 bits, corresponding to indicates the time capacity supported in the system.
If sntp bit(1) is 1 , indicate the SNTP is supported else if sntp bit is 0, the SNTP
is not supported and the subtree swSNTP will not supported also.
If summerTime bit(2) is 1 ,indicate the SummerTime is supported else if sntp bit is 0,
the SummerTime is not supported and the subtree swSummerTime will not supported
also.
If realTimeClock(3) bit is 1 , indicate the real time clock is supported else if the
bit is 0, the real time clock is not supported .
Default systemTime bit(0) is 1; indicate the system time is supported.