With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
ciscoMvpnMdtJnRcvTable
cisco Mvpn Mdt Jn Rcv Table
1.3.6.1.4.1.9.10.113.1.4.3
This table has information about the data MDT join TLVs received by a device.
Back to CISCO-MVPN-MIB MIB page.
IPHost Network monitor allows you to monitor ciscoMvpnMdtJnRcvTable 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.