MonitorWare Agent Features – Port Probe
Port probe helps to monitor a specific service on the remote machine. It tries to connect to the service port and if it fails, the service is definitely not running. In this case, an event will be generated that is definitely an indication of problems. It is very similar to ping probe with a key difference that it does not check the IP stack availability but rather a specific TCP port.
To view details about this feature please refer to online manual of MonitorWare Agent.