AZ-700 exam questions

1. Question 1 Litware. Inc

   Multiple answer

   Case study: Litware. Inc

   Litware. IncOverview

   Litware. Inc. is a financial company that has a main datacenter in Boston and 20 branch offices across the United States. Users have Android, iOS, and Windows 10 devices.

   Existing Environment:Hybrid Environment

   The on-prernises network contains an Active Directory forest named litwareinc.com that syncs to an Azure Active Directory (Azure AD) tenant named litwareinc.com by usinq Azure AD Connect.

   All the offices connect to a virtual network named Vnetl by using a Site-to-Site VPN connection.

   Azure Environment

   Litware has an Azure subscription named Sub1 that is linked to the litwareinc.com Azure AD tenant. Sub1 contains resources in the East US Azure region as shown in the following table.

   

   There is bidirectional peering between Vnet1 and Vnet2. There is bidirectional peering between Vnet1 and Vnet3. Currently, Vnet2 and Vnet3 cannot communicate directly.

   Requirements:Business Requirements

   Litware wants to minimize costs whenever possible, as long as all other requirements are met.

   Virtual Networking Requirements

   Litware identifies the following virtual networking requirements:

   * Direct the default route of 0.0.0.0/0 on Vnet2 and Vnet3 to the Boston datacenter over an ExpressRoute circuit.

   * Ensure that the records in the cloud.litwareinc.com zone can be resolved from the on-premises locations.

   * Automatically register the DNS names of Azure virtual machines to the cloud.litwareinc.com zone.

   * Minimize the size of the subnets allocated to platform-managed services.

   * Allow traffic from VMScaleSet1 to VMScaleSet2 on the TCP port 443 only.

   Hybrid Networking Requirements

   Litware identifies the following hybrid networking requirements:

   * Users must be able to connect to Vnet1 by using a Point-to-Site (P2S) VPN when working remotely. Connections must be authenticated by Azure AD.

   * Latency of the traffic between the Boston datacenter and all the virtual networks must be minimized.

   * The Boston datacenter must connect to the Azure virtual networks by using an ExpressRoute FastPath connection.

   * Traffic between Vnet2 and Vnet3 must be routed through Vnet1.

   PaaS Networking Requirements

   Litware identifies the following networking requirements for platform as a service (PaaS):

   * The storage1 account must be accessible from all on-premises locations without exposing the public endpoint of storage1.

   * The storage2 account must be accessible from Vnet2 and Vnet3 without exposing the public endpoint of storage2.

   You need to connect Vnet2 and Vnet3. The solution must meet the virtual networking requirements and the business requirements.

   Which two actions should you include in the solution? Each correct answer presents part of the solution.

   NOTE: Each correct selection is worth one point.

   • A

     On the peerings from Vnet2 and Vnet3, select Use remote gateways.

   • B

     On the peering from Vnet1, select Allow forwarded traffic.

   • C

     On the peering from Vnet1, select Use remote gateways.

   • D

     On the peering from Vnet1, select Allow gateway transit.

   • E

     On the peerings from Vnet2 and Vnet3, select Allow gateway transit.

   Reveal answer

   Correct answer

   • B

     On the peering from Vnet1, select Allow forwarded traffic.

   • D

     On the peering from Vnet1, select Allow gateway transit.

2. Question 2 Litware. Inc

   Ordering

   You need to prepare Vnet1 for the deployment of an ExpressRoute gateway. The solution must meet the hybrid connectivity requirements and the business requirements.

   Which three actions should you perform in sequence for Vnet1? To answer, move the appropriate actions from the list of actions to the answer area and arrange them in the correct order.

   

   • A

     Create a VPN gateway try VPNGW1 SKU.

   • B

     Assign a user-defined route to GatewaySubnet.

   • C

     Set the subnet mask of GatewaySubnet to /27.

   • D

     Delete VPNGW1.

   • E

     Create a VPN gateway by using the Basic SKU.

   Reveal answer

   Correct order

   1. 1 C

      Set the subnet mask of GatewaySubnet to /27.

   2. 2 B

      Assign a user-defined route to GatewaySubnet.

   3. 3 E

      Create a VPN gateway by using the Basic SKU.

3. Question 3 Litware. Inc

   Hotspot

   You need to implement a P2S VPN for the users in the branch office. The solution must meet the hybrid networking requirements.

   What should you do? To answer, select the appropriate options in the answer area.

   NOTE: Each correct selection is worth one point.

   

   Reveal answer

   Correct answer

   

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5. Question 4 Litware. Inc

   Single answer

   You need to provide connectivity to storage1. The solution must meet the PaaS networking requirements and the business requirements.

   What should you include in the solution?

   • A

     a service endpoint

   • B

     Azure Front Door

   • C

     a private endpoint

   • D

     Azure Traffic Manager

   Reveal answer

   Correct answer

   • A

     a service endpoint

   Explanation

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

6. Question 5 Proseware. Inc

   Drag and drop

   Case study: Proseware. Inc

   Proseware. IncOverviewExisting Environment

   Proseware. Inc. is a financial services company that has a main office in New York City and a branch office in San Francisco.

   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).

   Network infrashtructure

   The offices contain the resources shown in the following table.

   NYCNet connects to Azure by using an ExptessRoute circuit.

   SFONet connects to Azure by using a Site to-Site (S2S) VPN.

   The Azure subscriotion contains the virtual networks and subnets shown in the followina 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.

   The subscription contains an Azure Private DNS zone named DNSZonel in the East US region. DNSZonel hosts a namespace of azure.piosewaie.com and is linked to HubVNet

   The subscription contains a Standard Azure load balancer named LBS1 in the East US region. LBS1 contains a backend pool that hosts VM1 and VM2.

   Planned Changes

   Proseware plans to implement the following changes:

   • Deploy an Azure Private DNS Resolver named PRDNSl to HubVNet and link PRDNS1 to SpokeVNet.

   • Create a DNS forwarding ruleset named DNSRS1 and associate DNSRS1 with PRDNSl

   • Deploy Azure Virtual Network Manager and implement the following rules:

   o Allow inbound connections on TCP port 3389 from the on-premises networks to SU8NET-JUMPHOSTS. o Block inbound connections on TCP poit 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 L8GW1 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.

   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) VP and their proseware.com credentials.

   Security 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 deploy Azure Virtual Network Manager. The solution must support the planned changes and meet the connectivity requirements.

   Which four actions should you perform in sequence? To answer, move the appropriate actions from the list of actions to the answer area and arrange them in the correct order.

   

   Reveal answer

   Correct answer

   

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