Knowledge check

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Choose the best response for each question.

Check your knowledge

1.

Your employer Adatum has branch office locations in Auckland and Seattle. Each branch office location has an ExpressRoute connection configured. You want to ensure that data transferred from servers in Auckland to servers in Seattle use the Azure global network backbone instead of being transferred across the public internet. Which ExpressRoute feature would you use to achieve this goal?

Site-to-site VPN

ExpressRoute Global Reach

ExpressRoute Direct

2.

At which of the following Open Systems Interconnection (OSI) model layers does ExpressRoute provide connectivity between hosts on an on-premises network and IaaS VM hosts on an Azure virtual network?

OSI Layer 1

OSI Layer 2

OSI Layer 3

3.

Several users at Adatum work remotely using laptops with cellular internet connections. These users visit Adatum's on-premises sites only once or twice a month. Which of the following methods should these users use to connect to resources in Azure?

Azure ExpressRoute

Site-to-site VPN

Point-to-site VPN

You must answer all questions before checking your work.