TCP synthetic monitor connects to the target IP address on a given port and monitors the time taken for the connection.
Create TCP synthetic monitor
After selecting the synthetic monitor type, to configure the TCP synthetic monitor:
- From the Add Synthetic window, provide details for the following parameters and click Save:- Name: Name of the Synthetic monitor.
 Add Synthetic displays an error message Name Already Exists if you do not provide unique value in the Name field.
- Host: Hostname or IP address.
- Locations: Locations from where you want to monitor.
 The screen displays a confirmation message about the successful addition of the synthetic monitor.
 
- Name: Name of the Synthetic monitor.
- Click OK.
 The Synthetics page displays the configured monitor.
The Synthetics page under Infrastructure displays the availability status of the monitor as a red flag if the configured port of the TCP server is not reachable in the configured Connection Timed Out value.
To manage a configured synthetic monitor:
- Edit – To change the existing details of the configured Synthetic monitors.
- Delete – To remove any configured Synthetic monitor.
- Scheduled Maintenance – To move any configured Synthetic monitor to Scheduled Maintenance.
After configuring, view metrics, and graphical representations for more information.
Graphical metrics representation

Supported metrics
| Metric Name | Units | 
|---|---|
| availability.down.location.count Location Count. Number of locations where the configured host is down | - | 
| synthetic.response.time Response time. Time taken to connect to the port of the target TCP server | milliseconds |