Your company has a single on-premises datacenter in Washington DC. The East US Azure region has a peering location in Washington DC. The company only has Azure resources in the East US region. You need to implement ExpressRoute to support up to 1 Gbps. You must use only ExpressRoute Unlimited data plans. The solution must minimize costs. Which type of ExpressRoute circuits should you create?

Correct Answer: ExpressRoute Local

Case Study - This is a case study. Case studies are not timed separately. You can use as much exam time as you would like to complete each case. However, there may be additional case studies and sections on this exam. You must manage your time to ensure that you are able to complete all questions included on this exam in the time provided. To answer the questions included in a case study, you will need to reference information that is provided in the case study. Case studies might contain exhibits and other resources that provide more information about the scenario that is described in the case study. Each question is independent of the other questions in this case study. At the end of this case study, a review screen will appear. This screen allows you to review your answers and to make changes before you move to the next section of the exam. After you begin a new section, you cannot return to this section. To start the case study - To display the first question in this case study, click the Next button. Use the buttons in the left pane to explore the content of the case study before you answer the questions. Clicking these buttons displays information such as business requirements, existing environment, and problem statements. When you are ready to answer a question, click the Question button to return to the question. Overview - Proseware, Inc. is a financial services company that has a main office in New York City and a branch office in San Francisco. Existing Environment. Hybrid Environment Proseware has an on-premises Active Directory Domain Services (AD DS) forest named corp.proseware.com that syncs with a Microsoft Entra tenant named proseware.com. Proseware has an Azure subscription that is linked to proseware.com. Proseware has an internal certification authority (CA). Existing Environment. Network Infrastructure The offices contain the resources shown in the following table. NYCNet connects to Azure by using an ExpressRoute circuit. SFONet connects to Azure by using a Site-to-Site (S2S) VPN. Existing Environment. Azure Resources The Azure subscription contains the virtual networks and subnets shown in the following table. The subscription contains four virtual machines named VM1, VM2, VM3, and VM4. VM1 and VM2 host an app named App1. VM3 and VM4 host a web app named App2 that is accessed by using a FQDN of app2.proseware.com. Users access app2.proseware.com by using HTTP or HTTPS. VM1, VM2, and VM4 are connected to SpokeVNet. The subscription contains Application Gateway resources shown in the following table. The subscription contains an Azure Front Door Standard profile named FD1. FD1 contains a single origin group that targets APPGW1 by using the default endpoint name. HubVNet connects to NYCNet by using an ExpressRoute gateway named ERGW1. Planned Changes and Requirements. Planned Changes Proseware plans to implement the following changes: • Deploy an Azure Private DNS Resolver named PRDNS1 to HubVNet and link PRDNS1 to SpokeVNet. • Create a DNS forwarding ruleset named DNSRS1 and associate DNSRS1 with PRDNS1. • Deploy Azure Virtual Network Manager and implement the following rules: - Allow inbound connections on TCP port 3389 from the on-premises networks to SUBNET-JUMPHOSTS. - Block inbound connections on TCP port 80 from the internet to SpokeVNet. • Ensure that Azure Virtual Network Manager rules take precedence over conflicting NSG rules. • Deploy two network virtual appliances (NVAs) named NVA1 and NVA2 to HubVNet. • Deploy a gateway load balancer named LBGW1 to HubVNet. • Configure LBGW1 to inspect traffic on TCP ports 443, 1433, and 1434 from LBS1 by using NVA1 and NVA2. • Ensure that all the traffic to App2 is processed by using FD1. Planned Changes and Requirements. Connectivity requirements Proseware identifies the following connectivity requirements: • Minimize the complexity of the Azure Virtual Network Manager deployment. • Route traffic between NYCNet and SFONet via the ExpressRoute circuit and the S2S VPN. • Ensure that remote users on Windows 11 devices can connect to HubVNet by using a Point-to-Site (P2S) VPN and their proseware.com credentials. Planned Changes and Requirements. Security requirements Proseware identifies the following security requirements: • Whenever possible, use the internal CA. • Ensure that all connections routed via APPGW1 use end-to-end encryption. • Ensure that user connections to Azure-hosted apps use end-to-end encryption. • Ensure that all inbound internet traffic to app2.proseware.com is routed via FD1. • Prevent devices that connect to NYCNet from accessing Azure services that use private endpoints. • Enable the virtual machines that connect to HubVNet and SpokeVNet to access Azure services that use private endpoints. Planned Changes and Requirements. General requirements Proseware identifies the following general requirements: • Minimize the IP address space required to deploy platform-managed resources to the virtual networks. • From SpokeVNet, resolve name resolution requests for the azure.proseware.com namespace and the corp.proseware.com namespace by using PRDNS1. • Whenever possible, minimize administrative effort. You need to configure a custom rule for APPGW1-WAFPolicy to allow only connections that originate from FD1. The solution must support the planned changes. Which Match type and Match variable should you select?

Correct Answer: IP address and RemoteAddr

You have the Azure resources shown in the following table. You configure storage1 to provide access to the subnet in Vnet1 by using a service endpoint. You need to ensure that you can use the service endpoint to connect to the read-only endpoint of storage1 in the paired Azure region. What should you do first?

Correct Answer: Create a virtual network in the paired Azure region.

You need to provide access to storage1. The solution must meet the PaaS networking requirements and the business requirements. What should you include in the solution?

Correct Answer: a private endpoint

You need to configure the default route on Vnet2 and Vnet3. The solution must meet the virtual networking requirements. What should you use to configure the default route?

Correct Answer: BGP route exchange

You are planning an Azure Point-to-Site (P2S) VPN that will use OpenVPN. Users will authenticate by an on-premises Active Directory domain. Which additional service should you deploy to support the VPN authentication?

Correct Answer: a RADIUS server

You have an Azure virtual network that contains the subnets shown in the following table. You deploy an Azure firewall to AzureFirewallSubnet. You route all traffic from Subnet2 through the firewall. You need to ensure that all the hosts on Subnet2 can access an external site located at https://*.contoso.com. What should you do?

Correct Answer: In a firewall policy, create an application rule.

You need to provide access to storage2. The solution must meet the PaaS networking requirements and the business requirements. Which connectivity method should you use?

Correct Answer: a private endpoint

You have an Azure subscription that contains the public IP addresses shown in the following table. You plan to deploy a NAT gateway named NAT1. Which public IP addresses can be used as the public IP address for NAT1?

Correct Answer: IP3 and IP5 only

You have an Azure Web Application Firewall (WAF) policy in prevention mode that is associated to an Azure Front Door instance. You need to configure the policy to meet the following requirements: ✑ Log all connections from Australia. ✑ Deny all connections from New Zealand. ✑ Deny all further connections from a network of 131.107.100.0/24 if there are more than 100 connections during one minute. What is the minimum number of objects you should create?

Correct Answer: three custom rules that each has one condition

What should you implement to meet the virtual network requirements for the virtual machines that connect to Vnet4 and Vnet5?

Correct Answer: a virtual network peering

You fail to establish a Site-to-Site VPN connection between your company's main office and an Azure virtual network. You need to troubleshoot what prevents you from establishing the IPsec tunnel. Which diagnostic log should you review?

Correct Answer: IKEDiagnosticLog

You have an Azure virtual network named Vnet1 that has one subnet. Vnet1 is in the West Europe region. You deploy an Azure App Service app named App1 to the West Europe region. You need to provide App1 with access to the resources in Vnet1. The solution must minimize costs. What should you do first?

Correct Answer: Create a new subnet.

You have an Azure subscription that is linked to an Azure Active Directory (Azure AD) tenant named contoso.onmicrosoft.com. The subscription contains the following resources: ✑ An Azure App Service app named App1 ✑ An Azure DNS zone named contoso.com ✑ An Azure private DNS zone named private.contoso.com ✑ A virtual network named Vnet1 You create a private endpoint for App1. The record for the endpoint is registered automatically in Azure DNS. You need to provide a developer with the name that is registered in Azure DNS for the private endpoint. What should you provide?

Correct Answer: app1.privatelink.azurewebsites.net

You have a hybrid environment that uses ExpressRoute to connect an on-premises network and Azure. You need to log the uptime and the latency of the connection periodically by using an Azure virtual machine and an on-premises virtual machine. What should you use?

Correct Answer: Connection Monitor

Your company has offices in New York and Amsterdam. The company has an Azure subscription. Both offices connect to Azure by using a Site-to-Site VPN connection. The office in Amsterdam uses resources in the North Europe Azure region. The office in New York uses resources in the East US Azure region. You need to implement ExpressRoute circuits to connect each office to the nearest Azure region. Once the ExpressRoute circuits are connected, the on-premises computers in the Amsterdam office must be able to connect to the on-premises servers in the New York office by using the ExpressRoute circuits. Which ExpressRoute option should you use?

Correct Answer: ExpressRoute Global Reach

Case Study - This is a case study. Case studies are not timed separately. You can use as much exam time as you would like to complete each case. However, there may be additional case studies and sections on this exam. You must manage your time to ensure that you are able to complete all questions included on this exam in the time provided. To answer the questions included in a case study, you will need to reference information that is provided in the case study. Case studies might contain exhibits and other resources that provide more information about the scenario that is described in the case study. Each question is independent of the other questions in this case study. At the end of this case study, a review screen will appear. This screen allows you to review your answers and to make changes before you move to the next section of the exam. After you begin a new section, you cannot return to this section. To start the case study - To display the first question in this case study, click the Next button. Use the buttons in the left pane to explore the content of the case study before you answer the questions. Clicking these buttons displays information such as business requirements, existing environment, and problem statements. When you are ready to answer a question, click the Question button to return to the question. Overview - Proseware, Inc. is a financial services company that has a main office in New York City and a branch office in San Francisco. Existing Environment. Hybrid Environment Proseware has an on-premises Active Directory Domain Services (AD DS) forest named corp.proseware.com that syncs with a Microsoft Entra tenant named proseware.com. Proseware has an Azure subscription that is linked to proseware.com. Proseware has an internal certification authority (CA). Existing Environment. Network Infrastructure The offices contain the resources shown in the following table. NYCNet connects to Azure by using an ExpressRoute circuit. SFONet connects to Azure by using a Site-to-Site (S2S) VPN. Existing Environment. Azure Resources The Azure subscription contains the virtual networks and subnets shown in the following table. The subscription contains four virtual machines named VM1, VM2, VM3, and VM4. VM1 and VM2 host an app named App1. VM3 and VM4 host a web app named App2 that is accessed by using a FQDN of app2.proseware.com. Users access app2.proseware.com by using HTTP or HTTPS. VM1, VM2, and VM4 are connected to SpokeVNet. The subscription contains Application Gateway resources shown in the following table. The subscription contains an Azure Front Door Standard profile named FD1. FD1 contains a single origin group that targets APPGW1 by using the default endpoint name. HubVNet connects to NYCNet by using an ExpressRoute gateway named ERGW1. Planned Changes and Requirements. Planned Changes Proseware plans to implement the following changes: • Deploy an Azure Private DNS Resolver named PRDNS1 to HubVNet and link PRDNS1 to SpokeVNet. • Create a DNS forwarding ruleset named DNSRS1 and associate DNSRS1 with PRDNS1. • Deploy Azure Virtual Network Manager and implement the following rules: - Allow inbound connections on TCP port 3389 from the on-premises networks to SUBNET-JUMPHOSTS. - Block inbound connections on TCP port 80 from the internet to SpokeVNet. • Ensure that Azure Virtual Network Manager rules take precedence over conflicting NSG rules. • Deploy two network virtual appliances (NVAs) named NVA1 and NVA2 to HubVNet. • Deploy a gateway load balancer named LBGW1 to HubVNet. • Configure LBGW1 to inspect traffic on TCP ports 443, 1433, and 1434 from LBS1 by using NVA1 and NVA2. • Ensure that all the traffic to App2 is processed by using FD1. Planned Changes and Requirements. Connectivity requirements Proseware identifies the following connectivity requirements: • Minimize the complexity of the Azure Virtual Network Manager deployment. • Route traffic between NYCNet and SFONet via the ExpressRoute circuit and the S2S VPN. • Ensure that remote users on Windows 11 devices can connect to HubVNet by using a Point-to-Site (P2S) VPN and their proseware.com credentials. Planned Changes and Requirements. Security requirements Proseware identifies the following security requirements: • Whenever possible, use the internal CA. • Ensure that all connections routed via APPGW1 use end-to-end encryption. • Ensure that user connections to Azure-hosted apps use end-to-end encryption. • Ensure that all inbound internet traffic to app2.proseware.com is routed via FD1. • Prevent devices that connect to NYCNet from accessing Azure services that use private endpoints. • Enable the virtual machines that connect to HubVNet and SpokeVNet to access Azure services that use private endpoints. Planned Changes and Requirements. General requirements Proseware identifies the following general requirements: • Minimize the IP address space required to deploy platform-managed resources to the virtual networks. • From SpokeVNet, resolve name resolution requests for the azure.proseware.com namespace and the corp.proseware.com namespace by using PRDNS1. • Whenever possible, minimize administrative effort. You need to configure a security rule for APPGW1-NSG1. The solution must support the planned changes. Which service tag should you use?

Correct Answer: AzureFrontDoor.Backend

You have an Azure subscription that contains an Azure App Service app. The app uses a URL of https://www.contoso.com. You need to use a custom domain on Azure Front Door for www.contoso.com. The custom domain must use a certificate from an allowed certification authority (CA). What should you include in the solution?

Correct Answer: Azure Key Vault

You have an Azure application gateway for a web app named App1. The application gateway allows end-to-end encryption. You configure the listener for HTTPS by uploading an enterprise-signed certificate. You need to ensure that the application gateway can provide end-to-end encryption for App1. What should you do?

Correct Answer: Upload the public key certificate to the HTTP settings.

You have an Azure Front Door instance named FD1 that is protected by using Azure Web Application Firewall (WAF). FD1 uses a frontend hast named app1.contoso.com to provide access to Azure web apps hosted in the East US Azure region and the West US Azure region. You need to configure FD1 to block requests to app1.contoso.com from all countries other than the United States. What should you include in the WAF policy?

Correct Answer: a custom rule that uses a match rule

Your company has offices in Montreal, Seattle, and Paris. The outbound traffic from each office originates from a specific public IP address. You create an Azure Front Door instance named FD1 that has Azure Web Application Firewall (WAF) enabled. You configure a WAF policy named Policy1 that has a rule named Rule1. Rule1 applies a rate limit of 100 requests for traffic that originates from the office in Montreal. You need to apply a rate limit of 100 requests for traffic that originates from each office. What should you do?

Correct Answer: Modify the conditions of Rule1.

You are planning the IP addressing for the subnets in Azure virtual networks. Which type of resource requires IP addresses in the subnets?

Correct Answer: private endpoints

You have an Azure subscription that contains the resources shown in the following table. You need to ensure that the apps hosted on VM1 can resolve the IP address of the private endpoint for azsql1.database.windows.net. What should you create first?

Correct Answer: a private DNS zone named privatelink.database.windows.net

You have an Azure virtual network named Vnet1 and an on-premises network. The on-premises network has policy-based VPN devices. In Vnet1, you deploy a virtual network gateway named GW1 that uses a SKU of VpnGw1 and is route-based. You have a Site-to-Site VPN connection for GW1 as shown in the following exhibit. You need to ensure that the on-premises network can connect to the route-based GW1. What should you do before you create the connection?

Correct Answer: Set IPsec / IKE policy to Custom.

You have an Azure Virtual Desktop deployment that has 500 session hosts. All outbound traffic to the internet uses a NAT gateway. During peak business hours, some users report that they cannot access internet resources. In Azure Monitor, you discover many failed SNAT connections. You need to increase the available SNAT connections. What should you do?

Correct Answer: Add a public IP address.

You have an Azure subscription that contains the resources shown in the following table. You need to ensure that VM1 and VM2 can connect only to storage1. The solution must meet the following requirements: • Prevent VM1 and VM2 from accessing any other storage accounts • Ensure that storage1 is accessible from the internet. What should you use?

Correct Answer: a service endpoint policy

You are planning the IP addressing for the subnets in Azure virtual networks. Which type of resource requires IP addresses in the subnets?

Correct Answer: internal load balancers

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Designing and Implementing Microsoft Azure Networking Solutions

Design and implement Azure networking solutions effectively.

4.8★★★★★(205 ratings)

17,101 studentsIntermediate

Build advanced networking skills for Azure, including connectivity, routing, security, and hybrid network design. The exam helps you create reliable network architectures that support enterprise cloud workloads. This certification is valuable for network and cloud specialists working on Azure infrastructure. It demonstrates the ability to connect services securely and efficiently across environments.

What you'll learn

Design Azure networks- Configure routing and connectivity- Support hybrid networking- Apply network security- Troubleshoot Azure connections

AZ-700

Lectures2

Quizzes0

Duration30 week

Students17,101

$20.00

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