Microsoft Azure Architect Technologies (AZ-300) Practice Exam

Which of the following is a key outcome of connecting an on-premises network to an Azure VNet?

1. Increased latency in data transfers

2. More control over Azure resource management

3. Enhanced network collaboration between cloud and on-premises resources

4. Reduced costs for physical networking infrastructure

The correct answer is: Enhanced network collaboration between cloud and on-premises resources

Connecting an on-premises network to an Azure Virtual Network (VNet) primarily facilitates enhanced network collaboration between cloud and on-premises resources. This integration allows seamless communication and data transfer between local systems and Azure-based services, making it easier to deploy hybrid solutions where workloads can span both environments effectively. This connectivity enables various scenarios, such as extending on-premises applications to the cloud, using Azure services that require on-premises data, or even implementing disaster recovery solutions. Through a virtual network gateway, organizations can set up secure connections via VPNs or Azure ExpressRoute, further enhancing their hybrid networking capabilities. While the other options may present certain characteristics related to networking, they do not fundamentally represent the key outcome of such a connection. For instance, increased latency in data transfers is generally not a desired outcome of a well-designed hybrid connection; rather, organizations aim to minimize latency for efficient operations. More control over Azure resource management is a benefit of Azure's role-based access and resource management capabilities but isn't specifically tied to the connection itself. Finally, while connecting to Azure could lead to reduced costs in some scenarios, it primarily depends on the organization's specific use case and resource utilization rather than being a direct outcome of establishing a network connection.