Question 1hardmultiple choice
Full question →hardmultiple choiceObjective-mapped
An on-premises ERP server connected to Azure through a site-to-site VPN must read and write blobs in a storage account by using the storage account's private IP address. Public network access must be blocked. Which storage configuration should the administrator implement?
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.
A
Distractor review
Configure a service endpoint on the on-premises subnet and leave public access enabled.
Service endpoints apply to Azure virtual networks, not directly to on-premises networks over VPN.
B
Best answer
Create a private endpoint for the storage account and disable public network access.
A private endpoint gives the storage account a private IP in a VNet that on-premises can reach through VPN.
C
Distractor review
Issue a container SAS and publish the storage account public DNS name.
A SAS token controls authorization, but it does not route traffic over a private IP address.
D
Distractor review
Enable SMB multichannel on the storage account.
SMB multichannel is unrelated to Blob access and does not provide private IP connectivity.
Common exam trap
Common exam trap: authentication is not authorization
Logging in proves the user can authenticate. It does not automatically mean the user is allowed to enter privileged or configuration mode. Watch for AAA authorization, privilege level and command authorization details.
Technical deep dive
How to think about this question
This kind of question is testing the difference between identity and permission. A user may successfully log in to a router because authentication is working, but still fail to enter configuration mode because authorization is missing, misconfigured or mapped to a lower privilege level.
KKey Concepts to Remember
- Authentication checks who the user is.
- Authorization controls what the user is allowed to do after login.
- Privilege levels affect access to EXEC and configuration commands.
- AAA, TACACS+ and RADIUS can separate login success from command access.
TExam Day Tips
- Do not assume successful login means full administrative access.
- Look for words such as cannot enter configuration mode, privilege level, authorization or command access.
- Separate login problems from permission problems before choosing the answer.
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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?
Authentication checks who the user is.
What is the correct answer to this question?
The correct answer is: Create a private endpoint for the storage account and disable public network access. — A private endpoint is the correct solution because it assigns the storage account a private IP address in an Azure virtual network. With site-to-site VPN connectivity and appropriate DNS, the on-premises ERP server can reach the storage service privately instead of through the public endpoint. Disabling public network access ensures the storage account is reachable only through approved private paths, which matches the security requirement exactly. Why others are wrong: Service endpoints are designed for Azure subnets and still use the public service endpoint, so they do not satisfy the private IP requirement for an on-premises server. A SAS token only grants authorization; it does not change the network path. SMB multichannel is a file-share performance feature and has nothing to do with Blob private connectivity. The scenario requires both private routing and blocked public access, which only the private endpoint approach provides.
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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