Azure Fundamentals AZ-900 Practice Test 3

Explanation:
Azure Traffic Manager is a DNS-based load balancing solution. It is not used to ensure that a virtual machine named VM1 is accessible from the Internet overHTTP.
To ensure that a virtual machine named VM1 is accessible from the Internet over HTTP, you need to modify a network security group or Azure Firewall.
In this question, we need to add a rule to a network security group or Azure Firewall to allow the connection to the virtual machine on port 80 (HTTP).
References:
https://docs.microsoft.com/en-us/azure/traffic-manager/traffic-manager-overview