AZ-900 · Question #247
AZ-900 Question #247: Real Exam Question with Answer & Explanation
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Question
A company has an Azure infrastructure deployed. Three virtual machines (VMs) are deployed to Azure as a three-tiered architecture. All three VMs host different items, with one hosting a front- end web application, one hosting a Microsoft SQL Server database and one hosting a business application programming interface (API). For public access, only the front-end web application be available and should be accessible over HTTP on port 80. All three VMs must be accessible over Remote Desktop Protocol (RDP) on port 222. There should be only one account able to access the VMs usning RDP, and it should be yours. Can you determine how Network Security Groups (NSGs) will be used in this scenario? Identify the two ways NSG rules can be used. (Choose two)
Options
- ATo ensure that only your account can use RDP to access the VMs
- BTo ensure that only the front-end VM is publicly accessible over port 80
- CTo ensure that all three VMs are accessible over port 222
- DReviewed by executive management before being released to the public
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