N-able N-central can monitor the availability of a VNC server, and determines the up or down status of the VNC service. The VNC service does not use the Warning state.
N-able N-central averages the availability of the VNC service over the scan interval. It compares the availability of the VNC service to the threshold to determine the status.
|Instances on a Device||1|
|Device Class||Server - Generic, Workstation - Generic, Other, Printer, Scanner/Camera, Switch/Router, Laptop - Windows, Server - Windows, and Workstation - Windows|
|Monitored By||Windows probe, Central server|
|Scan Interval||The number of minutes between scan. The default is 5 minutes.|
|Timeout Value||The time in seconds that the N-able N-central server waits before considering the test a failure. The default is 30 seconds.|
The response you expect to receive from the queried port. If the validation string that you specify is not returned by the port being queried, the service transitions to a Failed state.
The default validation string is RFB.
|VNC Service Availability||N-able N-central determines whether the VNC service is up or down. The VNC service does not use the Warning state. N-able N-central averages the availability of the VNC service over the scan interval and compares the availability of the VNC service to the threshold to determine the status.|