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Microsoft AZ-900 Exam - Topic 2 Question 127 Discussion

Your company plans to deploy several web servers and several database servers to Azure.You need to recommend an Azure solution to limit the types of connections from the web servers to the database servers.What should you include in the recommendation?
A) network security groups (NSGs)
B) Azure Service Bus
C) a local network gateway
D) a route filter

Microsoft AZ-900 Exam - Topic 2 Question 127 Discussion

Actual exam question for Microsoft's AZ-900 exam
Question #: 127
Topic #: 2
[All AZ-900 Questions]

Your company plans to deploy several web servers and several database servers to Azure.

You need to recommend an Azure solution to limit the types of connections from the web servers to the database servers.

What should you include in the recommendation?

Show Suggested Answer Hide Answer
Suggested Answer: A

A network security group works like a firewall. You can attach a network security group to a virtual network and/or individual subnets within the virtual network. You can also attach a network security group to a network interface assigned to a virtual machine. You can use multiple network security groups within a

virtual network to restrict traffic between resources such as virtual machines and subnets.

You can filter network traffic to and from Azure resources in an Azure virtual network with a network security group. A network security group contains security rules that allow or deny inbound network traffic to, or outbound network traffic from, several types of Azure resources.

https://docs.microsoft.com/en-us/azure/virtual-network/security-overview


Contribute your Thoughts:

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Letha
1 month ago
Wait, can NSGs really limit connections that specifically?
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Janine
1 month ago
Totally agree, NSGs are essential for controlling traffic.
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Gary
1 month ago
A) network security groups (NSGs) are the way to go!
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Daryl
2 months ago
C) local network gateway seems unnecessary for this setup.
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Johnna
2 months ago
Wait, are we sure NSGs are enough for security?
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Dominic
2 months ago
A) NSGs are the best choice here, no doubt!
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Bobbie
2 months ago
I think B) Azure Service Bus could work too, but not for this.
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Tamra
2 months ago
Definitely go with A) network security groups (NSGs).
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Keena
3 months ago
I feel like route filters are more related to Azure networking, but I can't recall if they apply to this scenario.
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Essie
3 months ago
I’m a bit confused about the local network gateway option. Isn’t that more for connecting on-premises networks to Azure?
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Aleshia
3 months ago
I remember practicing a similar question where NSGs were the right choice for managing inbound and outbound traffic.
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Joana
3 months ago
I think we might need to use network security groups to control the traffic between the web and database servers, but I'm not entirely sure.
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