Your company has a main office and two branch offices. Each office connects directly to the internet. The router in each branch office is configured as an endpoint for the following VPNs:
A VPN connection to the main office
A site-to-site VPN to Azure
The routers in each branch office have the Quality of Service (QoS) rules shown in the following table.

Users in the branch office report slow responses and connection errors when they attempt to connect to Windows Virtual Desktop resources.
You need to modify the QoS rules on the branch office routers to improve Windows Virtual Desktop performance.
For which rule should you increase the bandwidth allocation?
Answer : B
https://docs.microsoft.com/en-us/azure/virtual-desktop/safe-url-list
Any Remote Desktop clients you use must have access to the following URLs:
Remote Desktop clients
Address Outbound TCP port
*.wvd.microsoft.com 443
*.servicebus.windows.net 443
go.microsoft.com 443
aka.ms 443
docs.microsoft.com 443
privacy.microsoft.com 443
query.prod.cms.rt.microsoft.com 443
You have a Azure Virtual Desktop host pool named Pool1 that contains three session hosts. The session hosts are configured to use FSLogtx profile containers. You need to configure Cloud Cache on the session hosts. What should you do?
Answer : A
https://docs.microsoft.com/en-us/fslogix/configure-cloud-cache-tutorial
What should you configure to meet the networking requirements?
Answer : B
You have a Windows Virtual Desktop host pool that runs Windows 10 Enterprise multi-session.
You need to configure automatic scaling of the host pool to meet the following requirements:
Distribute new user sessions across all running session hosts.
Automatically start a new session host when concurrent user sessions exceed 30 users per host.
What should you include in the solution?
Answer : A
https://docs.microsoft.com/en-us/azure/virtual-desktop/host-pool-load-balancing
https://docs.microsoft.com/en-us/azure/virtual-desktop/configure-host-pool-load-balancing
You have an Azure subscription that contains a resource group named RG1. RG1 contains the resources shown in the following table.

Your on-premises network has an IP address range of 192.168.10.0/24. Users on Host1 can successfully connect to the resources on the network.
You add a new on-premises network that has an IP address range of 192.168.11.0/24 and contains a subnet. The subnet contains an application server named App1.
Users report that Host1 cannot connect to App1.
You need to ensure that the users on Host1 can access App1.
What should you modify?
Answer : E
You plan to deploy Windows Virtual Desktop. The deployment will use existing virtual machines.
You create a Windows Virtual Desktop host pool.
You need to ensure that you can add the virtual machines to the host pool.
What should you do first?
Answer : B
https://docs.microsoft.com/en-us/azure/virtual-desktop/create-host-pools-azure-marketplace
You need to modify the custom virtual machine images to meet the deployment requirements.
What should you install?
Answer : D
https://docs.microsoft.com/en-us/azure/virtual-desktop/set-up-customize-master-image