With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
ciscoPtpMIBClockParentDSGroup
cisco Ptp MIB Clock Parent DS Group
1.3.6.1.4.1.9.9.760.2.2.3
Group which aggregates objects describing PTP Parent Dataset information
Back to CISCO-PTP-MIB MIB page.
IPHost Network monitor allows you to monitor ciscoPtpMIBClockParentDSGroup on Cisco device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Cisco optical switches right now.