tmnxPtpMasterClockLastIpAddress 1.3.6.1.4.1.6527.3.1.2.74.10.2

The value of tmnxPtpMasterClockLastIpAddress indicates the IP Address used of the last used IP Address reported in the tmnxPtpMasterClockChangedEvent. The NULL address indicates that there was no previous IP Address used by PTP for the Master Clock.