With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
cPimIfJoinPruneInterval
Cisco Pim If Join Prune Interval
1.3.6.1.4.1.9.10.119.1.1.2.1.9
The frequency at which PIM Join/Prune messages are transmitted on this PIM interface. The default value of this object is the pimJoinPruneInterval.
Back to CISCO-IETF-PIM-MIB MIB page.
IPHost Network monitor allows you to monitor cPimIfJoinPruneInterval on Cisco device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Cisco routers right now.