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AZ-104 · Question #249

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…

The correct answer is B. three virtual hubs and one virtual WAN. Virtual WAN: The virtualWAN resource represents a virtual overlay of your Azure network and is a collection of multiple resources. It contains links to all your virtual hubs that you would like to have within the virtual WAN. Virtual WAN resources are isolated from each other…

Submitted by javi_es· Mar 4, 2026Configure and manage virtual networking

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?

Options

  • Athree Azure Application Gateways and one On-premises data gateway
  • Bthree virtual hubs and one virtual WAN
  • Cthree virtual WANs and one virtual hub
  • Dthree On-premises data gateways and one Azure Application Gateway

How the community answered

(18 responses)
  • A
    11% (2)
  • B
    44% (8)
  • C
    28% (5)
  • D
    17% (3)

Explanation

Virtual WAN: The virtualWAN resource represents a virtual overlay of your Azure network and is a collection of multiple resources. It contains links to all your virtual hubs that you would like to have within the virtual WAN. Virtual WAN resources are isolated from each other and can't contain a common hub. Virtual hubs across Virtual WAN don't communicate with each other. Hub: A virtual hub is a Microsoft-managed virtual network. The hub contains various service endpoints to enable connectivity. From your on-premises network (vpnsite), you can connect to a VPN gateway inside the virtual hub, connect ExpressRoute circuits to a virtual hub, or even connect mobile users to a point-to-site gateway in the virtual hub. The hub is the core of your network in a region. Multiple virtual hubs can be created in the same region.

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