The answer is that the RSO schedule board settings are configured to prioritize other resources based on distance or cost. This is the most likely cause because Resource Scheduling Optimization (RSO) in Dynamics 365 Field Service uses a weighted set of scheduling preferences—such as travel distance, cost efficiency, or priority rules—to rank available technicians, meaning a skilled technician can be skipped if they fall outside the optimization range or are lower in the priority order than another resource. On the MB-910 exam, this question tests your understanding that RSO does not simply match skills to work orders; it balances multiple constraints, and a common trap is assuming missing skills or work hours are the issue when the real culprit is a configuration that favors proximity or cost over skill level. A helpful memory tip is to think of RSO as a “greedy optimizer” that picks the best overall fit, not just the best-skilled fit—so if distance or cost outweighs skill, the technician gets passed over.
MB-910 Describe Dynamics 365 Field Service Practice Question
This MB-910 practice question tests your understanding of describe dynamics 365 field service. Read the scenario carefully and evaluate each option against the stated constraints before committing to an answer. 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 field service company uses Dynamics 365 Field Service with Resource Scheduling Optimization (RSO). They notice that RSO is not assigning work orders to technicians who have the required skills, even though those technicians have availability. What is the most likely cause?
Clue words in this question
Noticing these words before you look at the options changes how you read each choice.
Clue: "most likely"
Why it matters: Probability qualifier — the question wants the most probable cause or outcome, not a guaranteed one. Eliminate low-probability options.
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
The RSO schedule board settings are configured to prioritize other resources based on distance or cost.
Option B is correct because RSO relies on scheduling preferences (e.g., distance, priority) to assign work orders. If a technician is available but not within the optimization range or priority order, RSO may skip them. Option A (incorrect skill level) would prevent assignment if the skill is missing. Option C (work hours) would block assignment if the technician is outside work hours. Option D (geofencing) is for tracking, not scheduling.
Key principle: OSPF neighbour adjacency depends on matching area, hello/dead timers, network type, and authentication — IP reachability alone is not enough.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
✓
The RSO schedule board settings are configured to prioritize other resources based on distance or cost.
Why this is correct
RSO uses optimization constraints; technicians may be deprioritized if others are closer or cheaper.
Clue confirmation
The clue word "most likely" in the question point toward this answer.
Geofencing is enabled and the technicians are outside the service area.
Why it's wrong here
Geofencing is for real-time location alerts, not for blocking RSO assignments.
✗
The technicians have not been assigned the correct skill level.
Why it's wrong here
If skills are missing, RSO would not assign; but the scenario states they have the required skills.
✗
The technicians' work hours are set incorrectly in their resource record.
Why it's wrong here
Incorrect work hours would prevent assignment, but the scenario says they have availability.
Common exam traps
Common exam trap: OSPF can fail even when IP connectivity looks correct
OSPF neighbour formation depends on matching areas, timers, network type, authentication and passive-interface behaviour. Do not choose an answer only because the devices can ping.
Trap categories for this question
Scenario analysis trap
If skills are missing, RSO would not assign; but the scenario states they have the required skills.
Detailed technical explanation
How to think about this question
OSPF questions usually test the details that control adjacency and route selection. Read the neighbour state, area, router ID and interface configuration before deciding what is wrong.
KKey Concepts to Remember
OSPF neighbours must agree on key parameters.
Router ID selection can affect neighbour relationships and LSDB output.
OSPF cost influences the preferred path.
A route can appear in OSPF information but not become the installed route.
TExam Day Tips
→Check area mismatch first when OSPF adjacency fails.
→Review passive interfaces when a network is advertised but no neighbour forms.
→Use show ip ospf neighbor and show ip route clues carefully.
Key takeaway
OSPF neighbour adjacency depends on matching area, hello/dead timers, network type, and authentication — IP reachability alone is not enough.
Real-world example
How this comes up in practice
A startup's cloud architect reviews their monthly bill and notices costs are higher than expected for a long-running batch job. Switching from on-demand instances to Reserved Instances — or using Spot/Preemptible VMs — can reduce compute costs by up to 72 %. Questions like this test whether you understand the tradeoffs between commitment, flexibility, and cost across cloud pricing models.
What to study next
Got this wrong? Here's your next step.
Review OSPF neighbour requirements — matching area type, hello and dead timers, network type, stub flags, and authentication. Study show ip ospf neighbor states (INIT, 2-WAY, FULL). Then practise related MB-910 OSPF questions on adjacency and route selection.
Describe Dynamics 365 Field Service — This question tests Describe Dynamics 365 Field Service — OSPF neighbours must agree on key parameters..
What is the correct answer to this question?
The correct answer is: The RSO schedule board settings are configured to prioritize other resources based on distance or cost. — Option B is correct because RSO relies on scheduling preferences (e.g., distance, priority) to assign work orders. If a technician is available but not within the optimization range or priority order, RSO may skip them. Option A (incorrect skill level) would prevent assignment if the skill is missing. Option C (work hours) would block assignment if the technician is outside work hours. Option D (geofencing) is for tracking, not scheduling.
What should I do if I get this MB-910 question wrong?
Review OSPF neighbour requirements — matching area type, hello and dead timers, network type, stub flags, and authentication. Study show ip ospf neighbor states (INIT, 2-WAY, FULL). Then practise related MB-910 OSPF questions on adjacency and route selection.
Are there clue words in this question I should notice?
Yes — watch for: "most likely". Probability qualifier — the question wants the most probable cause or outcome, not a guaranteed one. Eliminate low-probability options.
What is the key concept behind this question?
OSPF neighbours must agree on key parameters.
About these practice questions
Courseiva creates original exam-style practice questions with explanations and wrong-answer analysis. It does not publish real exam questions, exam dumps, or protected exam content. Learn why practice questions differ from exam dumps →
Share a tip, memory trick, or ask about the reasoning behind this question. Do not post real exam questions, leaked content, braindumps, or copyrighted exam material. Comments are moderated and may be removed without notice.
This MB-910 practice question is part of Courseiva's free Microsoft certification practice question bank. Courseiva provides original exam-style practice questions with explanations, topic-based practice, mock exams, readiness tracking, and study analytics to help learners prepare for the MB-910 exam.
Question Discussion
Share a tip, memory trick, or ask about the reasoning behind this question. Do not post real exam questions, leaked content, braindumps, or copyrighted exam material. Comments are moderated and may be removed without notice.
Sign in to join the discussion.