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Difficulty: EasyAzure Virtual Networks, ExpressRoute, and VPN Gateway

An organization wants to connect its on-premises headquarters to an Azure Virtual Network. They require an encrypted connection that runs over the public internet to minimize setup costs. Which Azure service should the organization use to meet these requirements?

  1. Azure VPN GatewayAnswer
  2. B
    Azure ExpressRoute
  3. C
    A public cloud deployment
  4. D
    Azure Arc

Answer

Azure VPN Gateway
Azure VPN Gateway is the correct choice because it establishes a secure, encrypted tunnel over the public internet to connect an on-premises network to an Azure Virtual Network. This is the most cost-effective option for hybrid connectivity.

Step-by-Step Solution

1
Identify the hybrid connectivity requirement.
The organization needs to connect its on-premises network to an Azure Virtual Network.
This establishes the scope of hybrid networking services.
2
Evaluate the connectivity constraints.
The connection must use the public internet, encrypt traffic, and minimize costs.
This differentiates between VPN Gateway (encrypted over public internet, lower cost) and ExpressRoute (private, dedicated, higher cost).

Key Concept

Azure hybrid networking options, specifically comparing VPN Gateway and ExpressRoute connectivity models.
Estimated Time:45s
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Topics

Azure Virtual Networks, ExpressRoute, and VPN Gateway

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