With IPHost Network Monitor you can run simple snmp requests against a D-Link device in your network.
dvmrpAltNetEntry
dvmrp Alt Net Entry
1.3.6.1.3.62.1.1.8.1
An entry (conceptual row) in the dvmrpAltNetTable.
Back to DVMRP-MIB MIB page.
IPHost Network monitor allows you to monitor dvmrpAltNetEntry 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 VPN routers right now.