A production Azure VM farm runs customer-facing APIs. Operations wants an automatic notification when the average Percentage CPU on any VM stays above 85 percent for 10 minutes, and the notification must reach both email and SMS recipients. Which two Azure Monitor items must be configured? Select two.
Answer choices
Why each option matters
Good practice is not just finding the correct option. The wrong answers often show the exact trap the exam wants you to fall into.
Best answer
Action group
Action groups define who receives notifications and which actions run when alerts fire.
Distractor review
Workbook
Workbooks visualize operational data, but they do not send alerts to recipients.
Distractor review
Diagnostic setting
Diagnostic settings export logs and metrics, but they do not create threshold-based notifications.
Best answer
Metric alert rule
Metric alert rules evaluate numeric platform metrics and trigger when thresholds are crossed.
Distractor review
Service health alert
Service health alerts report Azure platform incidents, not workload CPU thresholds on VMs.
Common exam trap
Common exam trap: NAT rules depend on direction and matching traffic
NAT is not only about the public address. The inside/outside interface roles and the ACL or rule that matches traffic are just as important.
Technical deep dive
How to think about this question
NAT questions usually test address translation, overload/PAT behaviour, static mappings and whether the right traffic is being translated. Read the interface direction and address terms carefully.
KKey Concepts to Remember
- Static NAT maps one inside address to one outside address.
- PAT allows many inside hosts to share one public address using ports.
- Inside local and inside global describe the private and translated addresses.
- NAT ACLs identify traffic for translation, not always security filtering.
TExam Day Tips
- Identify inside and outside interfaces first.
- Check whether the scenario needs static NAT, dynamic NAT or PAT.
- Do not confuse NAT matching ACLs with normal packet-filtering intent.
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More questions from this exam
Keep practising from the same exam bank, or move into a focused topic page if this question exposed a weak area.
Question 1
A route table contains these entries: 10.0.0.0/8 with next hop Virtual appliance, and 10.1.1.0/24 with next hop Virtual network gateway. Which next hop will Azure use for traffic to 10.1.1.5?
Question 2
You are deploying a stateless web application on Azure virtual machines. The solution must automatically add and remove instances based on CPU demand and allow all instances to be managed as one logical group. Which Azure compute feature should you deploy?
Question 3
You are deploying a Windows Server VM for an internal app. The VM must support Secure Boot and vTPM later, its OS disk must survive host moves, and the team wants the lowest-cost managed disk tier that still behaves like a normal writable OS disk. Which two choices should you make? Select two.
Question 4
You need to deploy several identical virtual machines and ensure that the failure of a single Azure host does not affect all of them. Which feature should you use?
Question 5
You need to connect VNet-Hub and VNet-Spoke so that resources in both virtual networks can communicate privately over the Microsoft backbone. Both virtual networks are in the same region. What should you configure?
Question 6
You need to create a storage account that provides the lowest-cost redundant storage for non-critical data and only needs protection against local disk or server failure within a single datacenter. Which redundancy option should you choose?
FAQ
Questions learners often ask
What does this AZ-104 question test?
Static NAT maps one inside address to one outside address.
What is the correct answer to this question?
The correct answer is: Action group — A metric alert rule is required because the condition depends on a numeric performance metric, not a log query or a service incident. An action group is also required because it delivers the notification to email and SMS recipients. Together, these two components satisfy both parts of the requirement: detecting the threshold breach and notifying the right people. The other choices either visualize data or export telemetry, but they do not provide this alert-and-notify workflow. Why others are wrong: Diagnostic settings only send resource logs and metrics to a destination; they do not evaluate thresholds. Workbooks are for dashboards and investigation, not automated notification. Service health alerts monitor Microsoft platform incidents, which is useful for Azure outages, but they do not track an individual VM metric such as CPU usage.
What should I do if I get this AZ-104 question wrong?
Then try more questions from the same exam bank and focus on understanding why the wrong options are tempting.
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