With IPHost Network Monitor you can run WMI Serial Number monitoring of various devices in your network.
To create a WMI monitor for Serial Number, provide host name (it must be a Windows host) and specify custom WQL query:
A manufacturer-allocated number used to identify the PhysicalElement.
The Win32_PortConnector class represents physical connection ports, such as DB-25 pin male, Centronics, and PS/2.
IPHost Network Monitor is an advanced and easy tool for monitoring LAN and WAN networks, network servers, workstations and TCP/IP devices. Use IPHost Network Monitor to monitor your servers, domains, computers and devices.
