You manage a solution in Azure.
You must collect usage data including MAC addresses from all devices on the network.
You need to recommend a monitoring solution.
What should you recommend?
A network security group (NSG) includes rules that allow or deny traffic to a virtual network subnet, network interface, or both. When you enable diagnostic logging for an NSG, you can log the following categories of information:
Event: Entries are logged for which NSG rules are applied to VMs, based on MAC address. The status for these rules is collected every 60 seconds.
Rule counter: Contains entries for how many times each NSG rule is applied to deny or allow traffic.