With IPHost Network Monitor you can run simple snmp requests against a D-Link device in your network.
swMacBasedAuthFailOver
sw Mac Based Authorization Fail Over
This object sets the RADIUS authentication failover state. When the authentication failover is disabled and if the RADIUS servers are unreachable, the authentication will fail. When the authentication failover is enabled and if the RADIUS servers authentication are unreachable, the local database will be used to do the authentication. By default, the state is disabled.
Back to Mac-Based-Authentication-MIB MIB page.
IPHost Network monitor allows you to monitor swMacBasedAuthFailOver 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.