Question 1mediummultiple choice
Full question →mediummultiple choiceObjective-mapped
A company has Azure virtual networks (VNets) in three different Azure regions and an on-premises data center connected via ExpressRoute. They need to connect all VNets to each other and to on-premises over the Microsoft global backbone. They also require centralized management of routing and the ability to enforce security policies such as forced tunneling for internet-bound traffic. Which Azure service should they use?
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
Azure Virtual Network Manager
Azure Virtual Network Manager allows you to manage and group VNets centrally, but it does not automatically create connectivity between them or provide global transit routing.
B
Best answer
Azure Virtual WAN
Azure Virtual WAN creates a hub-and-spoke architecture with a virtual hub in each region. It provides transit connectivity between VNets and on-premises, supports forced tunneling, and offers centralized policy management.
C
Distractor review
Azure Firewall
Azure Firewall is a managed firewall service that inspects and controls traffic, but it does not provide the networking connectivity or global transit between VNets and on-premises.
D
Distractor review
Azure Route Server
Azure Route Server enables dynamic BGP routing between network virtual appliances and Azure VNets, but it is not a global transit solution and does not directly connect multiple VNets or on-premises sites.
Common exam trap
Common exam trap: answer the scenario, not the keyword
Many certification questions include familiar terms but test a specific constraint. Read the exact wording before choosing an answer that is generally true but wrong for this case.
Technical deep dive
How to think about this question
This question should be treated as a scenario, not a definition check. Identify the problem, the constraint and the best action. Then compare each option against those facts.
KKey Concepts to Remember
- Read the scenario before looking for a memorised answer.
- Find the constraint that changes the correct option.
- Eliminate answers that are true in general but not in this case.
- Use explanations to understand the rule behind the answer.
TExam Day Tips
- Underline the problem statement mentally.
- Watch for words such as best, first, most likely and least administrative effort.
- Review why wrong options are wrong, not only why the correct option is correct.
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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 company is designing hub-and-spoke networking. Spoke VNets must use a central Azure Firewall for outbound internet traffic. Which two configurations are required?
Question 2
A company is designing private access to a PaaS database from workloads in a VNet. The database should not be reachable over its public endpoint. What should be recommended?
Question 3
A data platform must support analytical queries over petabytes of files in a data lake, while preserving hierarchical namespaces and fine-grained ACLs. Which storage service should you design around?
Question 4
A database workload has an RPO of 15 minutes and an RTO of 4 hours. Cost is more important than near-zero data loss. Which design is usually more appropriate than synchronous multi-region replication?
Question 5
A hub-and-spoke Azure network must centralize outbound inspection and still allow spokes to resolve private endpoint DNS names. Which two components are commonly required? (Choose 2.)
Question 6
A multinational company uses Microsoft Entra ID and several Azure subscriptions. Security administrators need to review privileged role assignments every month and require justification for continued access. Which design should be recommended?
FAQ
Questions learners often ask
What does this AZ-305 question test?
Read the scenario before looking for a memorised answer.
What is the correct answer to this question?
The correct answer is: Azure Virtual WAN — Azure Virtual WAN provides a global transit network that connects VNets, branch offices, and on-premises sites over the Microsoft network. It offers centralized management, integrated routing, and supports forced tunneling and other security policies through Virtual Hub route tables and Azure Firewall integration. Azure Virtual Network Manager helps manage VNets but does not provide connectivity between them. Azure Firewall is a security service, not a connectivity hub. Azure Route Server enables dynamic routing with network virtual appliances but does not provide global transit.
What should I do if I get this AZ-305 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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