| OID | Object | Syntax | Max Access | Description | Implemented Specifications | 
|---|---|---|---|---|---|
| 1.3.6.1.4.1.2011.5.25.186.1.1.8 | hwClockSourceFreqCheckLeftRange | Integer32{(50,1000)} | read-write | The left range of frequency check, unit in 0.01ppm. | The actually supported access is read-only. |