With IPHost Network Monitor you can run simple snmp requests against a D-Link device in your network.
swProtocolVLANName
Switch Protocol VLAN Name
1.3.6.1.4.1.171.12.16.1.1.1.2
Specific that the name of the VLAN
Back to SWPROTOCOLVLAN-MIB MIB page.
IPHost Network monitor allows you to monitor swProtocolVLANName 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 access points right now.