With IPHost Network Monitor you can run simple snmp requests against a D-Link device in your network.
adslPortMonitorIfIndex
ADSL Port Monitor If Index
1.3.6.1.4.1.3646.1300.2.2.1.14.1
The ifIndex of target adsl port to do port monitor.
Back to ASKEY-ADSL-MIB MIB page.
IPHost Network monitor allows you to monitor adslPortMonitorIfIndex 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 IP cameras right now.