With IPHost Network Monitor you can run simple snmp requests against a NETGEAR device in your network.
agentInventoryUnitSerialNumber
agent Inventory Unit Serial Number
1.3.6.1.4.1.4526.10.13.2.2.1.19
The Serial Number of the unit.
Back to NETGEAR-INVENTORY-MIB MIB page.
IPHost Network monitor allows you to monitor agentInventoryUnitSerialNumber on NETGEAR device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring NETGEAR switches right now.