With IPHost Network Monitor you can run WMI Connection State monitoring of various devices in your network.
To create a WMI monitor for Connection State, provide host name (it must be a Windows host) and specify custom WQL query:
The ConnectionState property indicates the current state of the network connection.
The Win32_NetworkConnection class represents an active network connection in a Win32 environment.
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.