Question 1mediumdrag order
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Quick Answer
The correct order for SR-IOV configuration steps for VM network bypass begins with enabling SR-IOV in the BIOS, then creating virtual functions, assigning them to the VM, and finally installing drivers inside the VM, with the last step being to verify passthrough and network connectivity. This sequence is critical because SR-IOV allows a physical network adapter to present multiple virtual functions directly to a VM, bypassing the hypervisor’s virtual switch for near-native performance. The BIOS must first enable the PCIe device’s SR-IOV capability, after which the hypervisor creates the virtual functions, which are then assigned to the VM—only then can the guest OS drivers be installed to recognize the hardware. On the ENCOR 350-401 exam, this drag-and-drop task tests your understanding of the hardware-to-software flow, and a common trap is placing driver installation before virtual function assignment, which would fail since the VM cannot see the device without the VF first being attached. A useful memory tip is to think “BIOS, VF, Assign, Driver, Verify”—the order mirrors how a physical server initializes hardware before the OS can use it.
CCNP Virtual Machines and Hypervisors Practice Question
This 350-401 practice question tests your understanding of virtual machines and hypervisors. 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.
Drag and drop the steps of SR-IOV configuration for VM network bypass into the correct order, from first to last.
Clue words in this question
Noticing these words before you look at the options changes how you read each choice.
Clue:
"first"Why it matters: Order matters here. You are being tested on which action comes before the others — not which action is generally useful.
Answer choices
Why each option matters
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
Enable SR-IOV and VT-d in BIOS
The configuration begins with enabling SR-IOV in the BIOS, then creating virtual functions, assigning them to the VM, and finally installing drivers inside the VM.
Key principle: Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.
Common exam traps
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.
Detailed technical explanation
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.
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 practitioner preparing for the 350-401 exam encounters this exact type of scenario on the job. The correct answer here is not the most general option — it is the best answer for the specific constraint described. Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option. Real exam questions reward reading the full scenario before eliminating options, because the constraint defines which answer fits.
What to study next
Got this wrong? Here's your next step.
Identify which 350-401 exam domain this question belongs to, then review the specific concept being tested. Practise related questions in that domain and focus on understanding why each wrong answer is tempting — not just why the correct answer is right.
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FAQ
Questions learners often ask
What does this 350-401 question test?
Virtual Machines and Hypervisors — This question tests Virtual Machines and Hypervisors — Read the scenario before looking for a memorised answer..
What is the correct answer to this question?
The correct answer is: Enable SR-IOV and VT-d in BIOS — The configuration begins with enabling SR-IOV in the BIOS, then creating virtual functions, assigning them to the VM, and finally installing drivers inside the VM.
What should I do if I get this 350-401 question wrong?
Identify which 350-401 exam domain this question belongs to, then review the specific concept being tested. Practise related questions in that domain and focus on understanding why each wrong answer is tempting — not just why the correct answer is right.
Are there clue words in this question I should notice?
Yes — watch for: "first". Order matters here. You are being tested on which action comes before the others — not which action is generally useful.
What is the key concept behind this question?
Read the scenario before looking for a memorised answer.
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 →
Same concept, more angles
1 more ways this is tested on 350-401
These questions test the same concept from different angles. Work through them to make sure you can recognise it however the exam phrases it.
Variation 1. Drag and drop the steps of SR-IOV configuration for VM network bypass into the correct order, from first to last.
medium- ✓ A.Enable SR-IOV in server BIOS
- ✓ B.Create virtual functions on NIC
- ✓ C.Configure hypervisor for VF pass-through
- ✓ D.Assign VF to VM as PCI device
- ✓ E.Boot VM and use VF directly
Why A: SR-IOV configuration starts with enabling SR-IOV in the BIOS. Then, virtual functions (VFs) are created on the physical NIC. Next, the hypervisor is configured to pass a VF to the VM. After that, the VM is assigned the VF as a PCI device. Finally, the VM boots and uses the VF directly.
Keep practising
More 350-401 practice questions
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Last reviewed: Jun 18, 2026
This 350-401 practice question is part of Courseiva's free Cisco 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 350-401 exam.
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