Exam 70-475 topic 1 question 32 discussion

HOTSPOT -
You have four on-premises Microsoft SQL Server data sources as described in the following table.


You plan to create three Azure data factories that will interact with the data sources as described in the following table


You need to deploy Microsoft Data Management Gateway to support the Azure Data Factory deployment. The solution must use new servers to host the instances of Data Management Gateway.
What is the minimum number of new servers and date management gateways you should you deploy? To answer, select the appropriate options in the answer area.
NOTE: Each correct selection is worth one point.
Hot Area:

Suggested Answer:
Box 1: 3 -

Box 2: 3 -
Considerations for using gateway
✑ A single instance of Data Management Gateway can be used for multiple on-premises data sources. However, a single gateway instance is tied to only one
Azure data factory and cannot be shared with another data factory.
✑ You can have only one instance of Data Management Gateway installed on a single machine. Suppose, you have two data factories that need to access on- premises data sources, you need to install gateways on two on-premises computers. In other words, a gateway is tied to a specific data factory.
Reference: https://docs.microsoft.com/en-us/azure/data-factory/data-factory-data-management-gateway