With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
srpHostCurMcastHighPriPktsOut
srp Host Cur Mcast High Pri Packets Out
1.3.6.1.4.1.9.10.60.3.1.1.16
The counter associated with the number of high priority multicast packets going to the Higher Layer in the current 15 minute interval.
Back to CISCO-SRP-MIB MIB page.
IPHost Network monitor allows you to monitor srpHostCurMcastHighPriPktsOut 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.