With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
cmpExtClockInfoGroup
cmp Ext Clock Info Group
1.3.6.1.4.1.351.150.72.2.1.4
The collection of objects which are used for providing general information on PXM Clock configuration.
Back to CISCO-MGX82XX-PXM-CLOCK-MIB MIB page.
IPHost Network monitor allows you to monitor cmpExtClockInfoGroup on Cisco device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Cisco multiplexers right now.