What is a Custom IP Address Prefix in Azure?

A prefix that you bring from your own IP address range and register with Azure

A private IP address range you define for your virtual network

A public IP prefix that Azure assigns from its own pool

A prefix that can be used only for outbound traffic

A multinational company is designing a hub-and-spoke topology. The hub VNet must support Azure Firewall, a VPN gateway, and Azure Bastion. The spoke VNets will host application workloads. They have a limited IP space and want to minimize address consumption while ensuring all services function. What is the best approach?

Create dedicated subnets for Azure Firewall, VPN gateway, and Bastion in the hub VNet, each sized appropriately.

Use a single subnet for all hub services and rely on NSGs to separate traffic.

Place Azure Firewall and VPN gateway in the same subnet to save address space.

Place Azure Bastion in the GatewaySubnet to save address space.

A financial services firm wants to bring its own public IP range (a /24) to Azure to maintain control over its IP reputation and comply with internal policies. They need to use these IPs for Azure Load Balancer and Azure Firewall. What is the required first step to implement this?

Create a Custom IP Prefix and provision it by providing the IP range and proof of ownership to Microsoft.

Create a VNet with your IP range and then assign those addresses to the load balancer and firewall.

Create individual public IP addresses and configure them with your IP range.

Create a Public IP Prefix and then associate it with the load balancer and firewall.

When you create a Public IP Prefix, what do you specify to determine the number of IP addresses it contains?

The IP address size, such as /28 or /29

The region and availability zone for the prefix

The number of virtual machines you plan to deploy

The resource group where the prefix will be created

Microsoft Certified:Azure Network Engineer Associate

Domain 1Objective 1

Design and Implement IP Addressing for Azure Resources AZ-700 Practice Questions (Page 6)

Part of the Design and implement core networking infrastructure domain, which accounts for 25–30% of the AZ-700 exam. Microsoft does not publish an official question count, but from its 100-minute exam (~40–65 total, ~10–20 in this domain), expect 3–5 from this objective — we provide 39 practice questions to prepare you well beyond it. (estimate)

39questions here

8free pages

10concepts

25–30%of the exam

Questions 26–30

26foundation · easy
What is a Custom IP Address Prefix in Azure?
Select an answer first
27expert · hard
A multinational company is designing a hub-and-spoke topology. The hub VNet must support Azure Firewall, a VPN gateway, and Azure Bastion. The spoke VNets will host application workloads. They have a limited IP space and want to minimize address consumption while ensuring all services function. What is the best approach?
Select an answer first
28expert · hard
A financial services firm wants to bring its own public IP range (a /24) to Azure to maintain control over its IP reputation and comply with internal policies. They need to use these IPs for Azure Load Balancer and Azure Firewall. What is the required first step to implement this?
Select an answer first
29foundation · easy
When you create a Public IP Prefix, what do you specify to determine the number of IP addresses it contains?
Select an answer first
30foundation · easy
Which Azure resource is required to define the private IP address space for resources such as virtual machines?
Select an answer first

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Design and Implement IP Addressing for Azure Resources AZ-700 Practice Questions (Page 6)

Questions 26–30

What is a Custom IP Address Prefix in Azure?

A financial services firm wants to bring its own public IP range (a /24) to Azure to maintain control over its IP reputation and comply with internal policies. They need to use these IPs for Azure Load Balancer and Azure Firewall. What is the required first step to implement this?

When you create a Public IP Prefix, what do you specify to determine the number of IP addresses it contains?

Which Azure resource is required to define the private IP address space for resources such as virtual machines?

Keep studying — Design and implement core networking infrastructure