| OID | Object | Syntax | Max Access | Description | Implemented Specifications | 
|---|---|---|---|---|---|
| 1.3.6.1.4.1.2011.5.25.187.1.62 | hwPtpDfxPhyPhaseSubMax | Integer32 | read-only | This object indicates the maximum value of the frequency offset in a specific time period during physical layer frequency synchronization. The default value is 0, in ns. | This object is implemented as defined in the corresponding MIB files. |