A company has 25 remote employees who need to connect from their laptops to Azure VMs that have only private IP addresses. No on-premises VPN appliance exists, and the VMs must not be assigned public IP addresses. Which solution should the administrator deploy?
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.
Distractor review
Site-to-site VPN Gateway
Site-to-site VPN is intended for network-to-network connectivity and usually requires a VPN device at the remote site.
Best answer
Point-to-site VPN Gateway
Point-to-site VPN is designed for individual client devices connecting securely to Azure over encrypted tunnels without a branch appliance. It fits remote users who need access to private Azure resources.
Distractor review
ExpressRoute circuit
ExpressRoute is a dedicated private connectivity service, but it is not the right first choice for a small remote-user scenario like this.
Distractor review
Public load balancer with inbound NAT rules
A public load balancer exposes public endpoints and does not satisfy the requirement to keep the VMs private-only.
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: Point-to-site VPN Gateway — Point-to-site VPN is the correct choice for individual remote users who need encrypted access from their laptops to Azure VNets. It does not require an on-premises VPN appliance and works well when VMs remain private with no public IP addresses. Each client establishes its own secure tunnel, giving users access to private Azure resources while keeping the VNet protected from direct Internet exposure. Why others are wrong: Site-to-site VPN is built for network-to-network connectivity and normally needs gateway equipment at the remote location. ExpressRoute is a larger and more expensive private connectivity option than the scenario calls for. A public load balancer would expose services publicly, which conflicts with the requirement that the VMs remain private-only.
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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