The correct answer is "Set default outbound action." This setting is configurable within a Windows Defender Firewall device configuration profile in Microsoft Intune because the firewall profile includes both default inbound and default outbound action rules, allowing administrators to control how traffic is handled when no explicit rule applies. On the MD-102 exam, this tests your understanding of endpoint protection policies under the "Windows Defender Firewall" category, where you can define these default behaviors alongside domain, private, and public profile settings. A common trap is assuming only inbound actions are configurable, but the outbound action is equally available and often overlooked. Remember the mnemonic "IO" for Inbound and Outbound—both are settable defaults, not just one. This distinction is critical for scenarios requiring strict outbound filtering, such as blocking unauthorized data exfiltration while allowing permitted traffic.
MD-102 Manage, maintain, and protect devices Practice Question
This MD-102 practice question tests your understanding of manage, maintain, and protect devices. This is a configuration task: choose the command set that satisfies every stated requirement. Small differences — like 'secret' vs 'password' or 'transport input ssh' vs 'all' — change whether the answer is correct. After answering, compare your reasoning against the explanation and wrong-answer breakdown below. Once you have made your selection, read the full explanation to reinforce the concept and understand why each distractor is designed to mislead on exam day.
A company uses Microsoft Intune to manage Windows 10 devices. The administrator needs to configure Windows Defender Firewall rules via a device configuration profile. Which TWO settings can be configured?
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
Set default inbound action
Option B is correct because the Windows Defender Firewall device configuration profile in Microsoft Intune includes the 'Default inbound action' setting, which allows administrators to specify whether inbound connections that do not match an explicit rule should be blocked or allowed. This setting is a core firewall behavior control that can be enforced via a device configuration profile (Windows 10 and later) under the 'Endpoint Protection' category.
Key principle: Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
✗
Configure notification settings
Why it's wrong here
Notification settings are not part of firewall rule configuration in Intune.
✓
Set default inbound action
Why this is correct
Default inbound action (allow/block) can be configured.
Related concept
Read the scenario before looking for a memorised answer.
✓
Enable local firewall merge
Why this is correct
This setting controls whether local firewall rules are merged with policy rules.
Related concept
Read the scenario before looking for a memorised answer.
✓
Set default outbound action
Why this is correct
Default outbound action can be configured.
Related concept
Read the scenario before looking for a memorised answer.
✗
Configure log file location
Why it's wrong here
Log file location is not configurable via Intune device configuration profiles.
Common exam traps
Common exam trap: answer the scenario, not the keyword
The trap here is that candidates often assume 'Set default outbound action' is configurable in the same profile because it mirrors the inbound setting, but the MD-102 exam tests that only the inbound default action is exposed in the Intune device configuration profile for Windows Defender Firewall rules.
Detailed technical explanation
How to think about this question
Under the hood, the Windows Defender Firewall device configuration profile in Intune uses the Windows Firewall Policy CSP (Configuration Service Provider) to push settings to devices. The 'Default inbound action' setting corresponds to the 'FirewallRules' node under the 'WindowsFirewall' CSP, where the 'DefaultInboundAction' value can be set to 'Block' or 'Allow'. This setting is enforced at the network profile level (Domain, Private, Public) and overrides any local configuration if the profile is set to 'Not configured' or 'Block'. In real-world scenarios, administrators often set the default inbound action to 'Block' to enforce a least-privilege security model, while allowing specific inbound rules for necessary services.
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.
TExam Day Tips
→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.
Key takeaway
Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.
Real-world example
How this comes up in practice
A healthcare organisation deploys an application with a public-facing web tier and a private database tier. The database subnet has no public IP and only accepts connections from the web tier's security group. Questions like this test whether you can design cloud network isolation using VNets/VPCs, subnets, and security group rules.
Related glossary terms
Concepts from this question explained
These glossary pages explain the core terms tested in this MD-102 question in full detail.
Manage, maintain, and protect devices — This question tests Manage, maintain, and protect devices — Read the scenario before looking for a memorised answer..
What is the correct answer to this question?
The correct answer is: Set default inbound action — Option B is correct because the Windows Defender Firewall device configuration profile in Microsoft Intune includes the 'Default inbound action' setting, which allows administrators to specify whether inbound connections that do not match an explicit rule should be blocked or allowed. This setting is a core firewall behavior control that can be enforced via a device configuration profile (Windows 10 and later) under the 'Endpoint Protection' category.
What should I do if I get this MD-102 question wrong?
Identify which exam domain this question belongs to, review the core concept, then practise similar questions from the same domain.
What is the key concept behind this question?
Read the scenario before looking for a memorised answer.
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Question Discussion
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