Designing and Implementing Microsoft Azure Networking Solutions — Question 105

You have three on-premises networks.

You have an Azure subscription that contains a Basic Azure virtual WAN. The virtual WAN contains a single virtual hub and a virtual network gateway that is limited to a throughput of 1 Gbps.

The on-premises networks connect to the virtual WAN by using Site-to-Site (S2S) VPN connections.

You need to increase the throughput of the virtual WAN to 3 Gbps. The solution must minimize administrative effort.

What should you do?

Answer options

• A. Upgrade the virtual WAN to the Standard SKU.
• B. Add an additional VPN gateway to the Azure subscription.
• C. Create an additional virtual hub.
• D. Increase the number of gateway scale units.

Correct answer: A

Explanation

The correct answer is A, as upgrading to the Standard SKU allows for higher throughput of up to 3 Gbps with minimal management overhead. The other options do not directly address the need to increase throughput efficiently; adding a VPN gateway or virtual hub would complicate the configuration, and increasing gateway scale units doesn't apply to the Basic SKU.