| OID | Object | Syntax | Max Access | Description | Implemented Specifications | 
|---|---|---|---|---|---|
| 1.3.6.1.4.1.2011.5.25.186.1.7.21 | hwClockNewSourceSsm | INTEGER{ssmUnk(0),ssmPrc(2),ssmSsua(4),ssmSsub(8),ssmSec(11),ssmDnu(15),ssmInvalid(255),ssmPrtc(8194),ssmEPrtc(8450),ssmESec(8715),ssmEPrc(8962)} | accessible-for-notify | This object indicates the current SSM level of the clock source. | This object is implemented as defined in the corresponding MIB files. |