Which additional resources should you provision?

You have an Azure virtual network that contains a subnet named Subnet1. Subnet1 contains 50 virtual machines. Twenty-five of the virtual machines are web servers and the other 25 are application servers.

You need to filter traffic the web servers and the application servers by using application security groups.

Which additional resources should you provision?
A . Azure Private Link
B . a network security group (NSG)
C . a user-defined route
D . Azure-firewall

View Answer

Answer: B