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?
Suggested Answer:B🗳️
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. References: https://docs.microsoft.com/en-us/azure/virtual-network/virtual-network-nsg-manage-log
The Network Security Group analytics solution is moving to community support since its functionality has been replaced by Traffic Analytics
Therefore this is an old question and outdated. Answer should be Traffic Analytics
https://docs.microsoft.com/en-us/azure/azure-monitor/insights/azure-networking-analytics#azure-network-security-group-analytics-solution-in-azure-monitor
given answer is correct
Azure Monitor logs: You can use the network security group analytics solution for enhanced insights. The solution provides visualizations for NSG rules that allow or deny traffic, per MAC address, of the network interface in a virtual machine.
https://docs.microsoft.com/en-us/azure/virtual-network/virtual-network-nsg-manage-log
agree to below point
The Network Security Group analytics solution is moving to community support since its functionality has been replaced by Traffic Analytics
Therefore this is an old question and outdated. Answer should be Traffic Analytics if comes in option .
I believe the correct answer is Wire Data. NSG analytics has been replaced since 2018 "The Network Security Group analytics solution is moving to community support since its functionality has been replaced by Traffic Analytics." Wire Data 2.0 is in "preview" but seems to be available everywhere, also there is if not 1.0.
As far as content of each NSG analytics is only info about when NSG rules were applied and denied or allowed. While Wire Data includes more info about the connections.
retracted my statement ..Answer is correct…MAC address is monitoring only by NSG Analytics ..
https://docs.microsoft.com/en-us/azure/azure-monitor/insights/azure-networking-analytics
agreed.
"When you search using wire data, you can filter and group data to view information about the top agents and top protocols. Or you can view when certain computers (IP addresses/MAC addresses) communicated with each other, for how long, and how much data was sent—basically, you view metadata about network traffic, which is search-based."
The Wire Data solution has been replaced with the Service Map solution. Both use the Log Analytics agent and Dependency agent to collect network connection data into Azure Monitor.
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