To check if the Remote Desktop Protocol (RDP) port is enabled or not, you can use the command line tool netstat. To do this, open the command prompt window and type 'netstat -an | find "3389"'. If the port is enabled, you should see the TCP port 3389 in the output. If it is not, you will not see it.
If you need to enable the RDP port, you can do this by following the steps below:
1. Open the Windows Control Panel
2. Select System and Security
3. Select System
4. Select Remote Settings
5. Select Allow connections from computers running any version of Remote Desktop (less secure)
6. Click Apply to save the changes
If you need help with this process, please reach out to your system administrator or IT support team.