With IPHost Network Monitor you can run simple snmp requests against a D-Link device in your network.
sFlowRcvrMaximumDatagramSize
s Flow Receiver Maximum Datagram Size
1.3.6.1.4.1.171.12.36.1.4.1.4
The maximum number of data bytes that can be sent in a single sample datagram. The manager should set this value to avoid fragmentation of the sFlow datagrams.
Back to SFLOW-MIB MIB page.
IPHost Network monitor allows you to monitor sFlowRcvrMaximumDatagramSize 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.