VCP-DCV vSphere Architecture, Products and Solutions Practice Question
This VCP-DCV practice question tests your understanding of vsphere architecture, products and solutions. The scenario asks you to isolate a root cause — eliminate options that address a different problem before choosing. 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.
Exhibit
~ # esxcli system visorfs tpm2 list
TPM 2.0 device not present.
Refer to the exhibit. An ESXi 7.0 host is being configured for vSphere Trust Authority. The administrator runs the command shown and gets the output. What does this indicate?
Exhibit
~ # esxcli system visorfs tpm2 list
TPM 2.0 device not present.
A
The TPM 2.0 device is present but not accessible.
Why wrong: Incorrect: The output explicitly says 'not present'.
B
The command is incorrect; the correct command is 'esxcli system visorfs tpm list'.
Why wrong: Incorrect: The command is correct for ESXi 7.0.
C
The host does not have a TPM 2.0 chip, so vSphere Trust Authority cannot be used.
Correct: TPM 2.0 is required.
D
The host has a TPM 2.0 chip but it is not supported by ESXi.
Why wrong: Incorrect: The output says 'not present', not unsupported.
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
The host does not have a TPM 2.0 chip, so vSphere Trust Authority cannot be used.
The output shows 'No TPM device found', which indicates that the ESXi 7.0 host does not have a TPM 2.0 chip installed or it is not detected by the system. vSphere Trust Authority (vTA) requires a TPM 2.0 chip on each ESXi host to establish hardware-based attestation and secure the trusted infrastructure. Without a TPM 2.0, the host cannot participate in vTA, making option C correct.
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.
✗
The TPM 2.0 device is present but not accessible.
Why it's wrong here
Incorrect: The output explicitly says 'not present'.
✗
The command is incorrect; the correct command is 'esxcli system visorfs tpm list'.
Why it's wrong here
Incorrect: The command is correct for ESXi 7.0.
✓
The host does not have a TPM 2.0 chip, so vSphere Trust Authority cannot be used.
Why this is correct
Correct: TPM 2.0 is required.
Related concept
Read the scenario before looking for a memorised answer.
✗
The host has a TPM 2.0 chip but it is not supported by ESXi.
Why it's wrong here
Incorrect: The output says 'not present', not unsupported.
Common exam traps
Common exam trap: answer the scenario, not the keyword
The trap here is that candidates may confuse the absence of a TPM with a misconfiguration or an incorrect command, when in fact the output clearly indicates the hardware requirement is not met, and vTA cannot be enabled without a physical TPM 2.0 chip.
Trap categories for this question
Command / output trap
Incorrect: The output explicitly says 'not present'.
Detailed technical explanation
How to think about this question
vSphere Trust Authority leverages TPM 2.0 for hardware root of trust, using attestation keys and platform configuration registers (PCRs) to verify host integrity. The ESXi command 'esxcli hardware tpm list' queries the TPM driver stack; if no TPM is detected, the host cannot generate the required attestation identity key (AIK) or perform secure boot measurements. In a real-world scenario, an administrator might mistakenly assume a software-based TPM (like Intel PTT) is sufficient, but vTA strictly requires a discrete TPM 2.0 chip that ESXi can access via the TPM interface.
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 practitioner preparing for the VCP-DCV 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 exam domain this question belongs to, review the core concept, then practise similar questions from the same domain.
vSphere Architecture, Products and Solutions — This question tests vSphere Architecture, Products and Solutions — Read the scenario before looking for a memorised answer..
What is the correct answer to this question?
The correct answer is: The host does not have a TPM 2.0 chip, so vSphere Trust Authority cannot be used. — The output shows 'No TPM device found', which indicates that the ESXi 7.0 host does not have a TPM 2.0 chip installed or it is not detected by the system. vSphere Trust Authority (vTA) requires a TPM 2.0 chip on each ESXi host to establish hardware-based attestation and secure the trusted infrastructure. Without a TPM 2.0, the host cannot participate in vTA, making option C correct.
What should I do if I get this VCP-DCV 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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