| OID | Object | Syntax | Max Access | Description | Implemented Specifications | 
|---|---|---|---|---|---|
| 1.3.6.1.4.1.2011.5.25.187.1.55 | hwPtpAdaptiveClientIpChangeFlag | INTEGER{added(0),deleted(1)} | accessible-for-notify | Indicates the master's client ip list change state, added or deleted. | This object is implemented as defined in the corresponding MIB files. |