AZ-100日本語 無料問題集「Microsoft Azure Infrastructure and Deployment (AZ-100日本語版)」
正解：
Explanation
Box 1: No
Azure DNS provides automatic registration of virtual machines from a single virtual network that's linked to a private zone as a registration virtual network. VM5 does not belong to the registration virtual network though.
Box 2: No
Forward DNS resolution is supported across virtual networks that are linked to the private zone as resolution virtual networks. VM5 does belong to a resolution virtual network.
Box 3: Yes
VM6 belongs to registration virtual network, and an A (Host) record exists for VM9 in the DNS zone.
By default, registration virtual networks also act as resolution virtual networks, in the sense that DNS resolution against the zone works from any of the virtual machines within the registration virtual network.
References: https://docs.microsoft.com/en-us/azure/dns/private-dns-overview
正解：
See solution below.
Explanation
Step 1: New-AzureRMResourceGroup -name MyResourceGroup
Before you create the DNS zone, create a resource group to contain the DNS zone.
Step 2: New-AzureRmDnsZone -Name corp7523690.com -ResourceGroupName MyResourceGroup A DNS zone is created by using the New-AzureRmDnsZone cmdlet. This creates a DNS zone called corp7523690.com in the resource group called MyResourceGroup.
References: https://docs.microsoft.com/en-us/azure/dns/dns-getstarted-powershell
Explanation
Step 1: New-AzureRMResourceGroup -name MyResourceGroup
Before you create the DNS zone, create a resource group to contain the DNS zone.
Step 2: New-AzureRmDnsZone -Name corp7523690.com -ResourceGroupName MyResourceGroup A DNS zone is created by using the New-AzureRmDnsZone cmdlet. This creates a DNS zone called corp7523690.com in the resource group called MyResourceGroup.
References: https://docs.microsoft.com/en-us/azure/dns/dns-getstarted-powershell
正解：
Explanation
Box 1: Unattend.xml
In preparation to deploy shielded VMs, you may need to create an operating system specialization answer file.
On Windows, this is commonly known as the "unattend.xml" file. The New-ShieldingDataAnswerFile Windows PowerShell function helps you do this. Starting with Windows Server version 1709, you can run certain Linux guest OSes in shielded VMs. If you are using the System Center Virtual Machine Manager Linux agent to specialize those VMs, the New-ShieldingDataAnswerFile cmdlet can create compatible answer files for it.
Box 2: The Azure Portal
You can use the Azure portal to deploy a Linux virtual machine (VM) in Azure that runs Ubuntu.
References: https://docs.microsoft.com/en-us/azure/virtual-machines/linux/quick-create-portal
