You have an Azure virtual machine named VM1 that runs Windows Server.
You need to ensure that administrators request access to VM1 before establishing a Remote Desktop connection.
What should you configure?

You have an Azure subscription. The subscription contains a virtual machine named VM1 that runs Windows Server and has the following disks:
OS disk: Disk1
- Size: 512 GiB
- Free space: 260 GiB
- Encryption: SSE with PMK
- Storage type: Standard SSD
Data disk: Disk2
- Size: 512 GiB
- Free space: 45 GiB
- Storage type: Standard HDD
- Encryption: Platform-managed key
You are planning a maintenance strategy for VM1.
You need to identify which task can be performed on Disk2 without causing downtime to VM1.
What should you do on Disk2?

You need to create CNAME alias resource records for a specific app running on a server. Which of the following cmdlet can you use to create the required resource records in Windows PowerShell?

You have 50 on-premises servers that run Windows Server.
You have an Azure subscription.
You plan to monitor the on-premises servers by using Azure Monitor.
You need to collect event logs from the on-premises servers.
What should you do first?

You have a server named Server1 that runs Windows Server and has the DHCP Server role installed. Server1 contains the following single scope:
- Scope: 192.168.16.0
- Address pool: 192.168.16.1-192.168.16.254
- Subnet mask: 255.255.255.0
- Lease duration: 8 days
You have four testing devices that are configured with static IP addresses as shown in the following table.

The test devices are turned on once a month.
You need to prevent Server1 from assigning the IP addresses allocated to the test devices to other devices when the test devices are offline. The solution must minimize administrative effort.
What should you do?