With IPHost Network Monitor you can run simple snmp requests against a D-Link device in your network.
swL2TrunkMaxSupportedEntries
Switch L2 Trunk Max Supported Entries
1.3.6.1.4.1.171.11.70.5.2.9.1
Maximum number of entries in the trunk configuration table (swL2TrunkCtrlTable).
Back to DES6500-SWL2MGMT-MIB MIB page.
IPHost Network monitor allows you to monitor swL2TrunkMaxSupportedEntries 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 WiFi routers right now.