With IPHost Network Monitor you can run simple snmp requests against a D-Link device in your network.
agentStatusFileTransfer
agent Status File Transfer
1.3.6.1.4.1.171.12.1.1.5
The status of the firmware download control. If the value is stated as 'other', the firmware has not been updated since the device was started.
Back to AGENT-GENERAL-MIB MIB page.
IPHost Network monitor allows you to monitor agentStatusFileTransfer 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 WiFi routers right now.
