With IPHost Network Monitor you can run simple snmp requests against a D-Link device in your network.
swMLDSnoopingPortStatisticCounterEntry
Switch MLD Snooping Port Statistic Counter Entry
1.3.6.1.4.1.171.12.73.2.2.4.1
This is an entry of the swMLDSnoopingPortStatisticCounterTable.
Back to MCAST-SNOOPING-MIB MIB page.
IPHost Network monitor allows you to monitor swMLDSnoopingPortStatisticCounterEntry on D-Link device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring D-Link routers right now.