With IPHost Network Monitor you can run WMI Requests Failed monitoring of various devices in your network.
To create a WMI monitor for Requests Failed, provide host name (it must be a Windows host) and specify custom WQL query:
Total number of failed requests.
ASP.NET v1.1.4322 application performance counters
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.
