Azure - Set up internet connectivity for the guest virtual machine

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Create a NAT virtual network switch

New-VMSwitch -Name "InternalNATSwitch" -SwitchType Internal

View the properties of the switch and note the ifIndex for the new adapter.

Get-NetAdapter

Create an IP address for the NAT Gateway.

New-NetIPAddress -IPAddress 192.168.0.1 -PrefixLength 24 -InterfaceIndex 13

where InterfaceIndex - ifIndex is the interface index of the virtual switch created in the previous step

Create the NAT network

New-NetNat -Name "InternalNat" -InternalIPInterfaceAddressPrefix 192.168.0.0/24

Create the guest virtual machine

Configure the virtual machine to use the new Internal network you created.

Configure DHCP to dynamically assign an IP address to the guest virtual machine

Install DCHP Server on the Azure VM

Configure a new DHCP scope

Define an IP Range for your DCHP Server (for example, 192.168.0.100 to 192.168.0.200)

Click Next until the Default Gateway page. Enter the IP Address you created earlier (for example, 192.168.0.1) as the Default Gateway

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