Views:
Applies to Product - Microsoft Dataverse
 
What’s happening?
The customer is requesting the closure of ports 1433 and 5558 for compliance reasons in their UAT and Production environments.
 
Reason:
The system does not provide the option to block ports in Dynamics/Dataverse. The ports are open but not accessible unless the TDS feature is enabled.
 
Resolution:
To disable the TDS endpoint, navigate to the Power Platform admin center and follow these steps:
1. Go to Environments.
2. Select the relevant environment.
3. Click on Settings.
4. Select Product.
5. Choose Features.
For further details, refer to the documentation on disabling the TDS feature: TDS Endpoint Settings.