You need to design network connectivity for a subnet in an Azure virtual network. The subnet will contain $30$ virtual machines. The virtual machines will establish outbound connections to internet hosts by using the same a pool of four public IP addresses. Inbound connections to the virtual machines will be prevented.

What should include in the design?

Select only one answer.

Azure Private Link

Azure Virtual WAN

NAT Gateway $($Azure Virtual Network NAT$)$

User Defined Routes