Best Solution to Connect Datacenters to Azure Subscription
Question
Your company has three offices. The offices are located in Miami, Los Angeles, and New York. Each office contains datacenter.
You have an Azure subscription that contains resources in the East US and West US Azure regions. Each region contains a virtual network. The virtual networks are peered.
You need to connect the datacenters to the subscription. The solution must minimize network latency between the datacenters.
What should you create?
Answers
Explanations
Click on the arrows to vote for the correct answer
A. B. C. D.C
https://docs.microsoft.com/en-us/azure/virtual-wan/virtual-wan-aboutTo connect the datacenters to the Azure subscription while minimizing network latency, the recommended solution is to use the Azure Virtual WAN (Wide Area Network) service. The Virtual WAN simplifies and accelerates the network connectivity for multiple locations to Azure and other locations.
Option B is the correct answer, which suggests creating three virtual hubs and one virtual WAN.
Here's a brief overview of the Azure Virtual WAN service:
- Virtual WAN is a networking service that provides optimized and automated branch-to-branch connectivity through Azure.
- Virtual WAN provides a single control plane for connecting your on-premises sites and Azure VNets through hubs.
- Virtual WAN uses Microsoft's global network to optimize and secure your branch-to-branch traffic.
In the context of this scenario, here's how Virtual WAN helps connect the datacenters to the Azure subscription:
- The three offices can be connected to the Virtual WAN by deploying virtual hubs in each office.
- Each virtual hub is associated with the local datacenter and connects to the local virtual network.
- The virtual WAN connects the virtual hubs, enabling connectivity between the datacenters and the Azure subscription over the optimized and secure Microsoft global network.
By using Virtual WAN, you can ensure a low-latency connection between the datacenters and Azure. Additionally, Virtual WAN provides various benefits, such as enhanced security, simplified network management, and built-in automation for configuration and deployment.
Option A is incorrect because Azure Application Gateways are primarily used for load balancing and routing web traffic. On-premises data gateways are used to connect on-premises data sources to cloud services, and they are not suitable for connecting datacenters to the Azure subscription.
Option C is incorrect because deploying three virtual WANs would result in more complex network management and configuration. Virtual WAN is designed to provide a single control plane for connecting multiple locations, and deploying multiple virtual WANs would defeat this purpose.
Option D is incorrect because deploying multiple On-premises data gateways would result in a more complex and expensive solution. Additionally, On-premises data gateways are used to connect on-premises data sources to cloud services, and they are not suitable for connecting datacenters to the Azure subscription.
