Microsoft AZ-400 Exam - Topic 6 Question 12 Discussion

Actual exam question for Microsoft's AZ-400 exam

Question #: 12
Topic #: 6

[All AZ-400 Questions]

You plan to provision a self-hosted Linux agent

Which authentication mechanism should you use to register the self-hosted agent?

ASSH key

Bpersonal access token (PAT)

CAlternate credentials

Dcertificate

Show Suggested Answer

Suggested Answer: B

Note: PAT Supported only on Azure Pipelines and TFS 2017 and newer. After you choose PAT, paste the PAT token you created into the command prompt window. Use a personal access token (PAT) if your Azure DevOps Server or TFS instance and the agent machine are not in a trusted domain. PAT authentication is handled by your Azure DevOps Server or TFS instance instead of the domain controller.

https://docs.microsoft.com/en-us/azure/devops/pipelines/agents/v2-linux

https://docs.microsoft.com/en-us/azure/devops/pipelines/agents/v2-linux?view=azure-devops

by Veronika at May 09, 2022, 04:05 AM

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Madelyn

6 months ago

Alternate credentials? Not sure that's the best option here.

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Graciela

7 months ago

Definitely SSH keys, they're more secure.

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Harrison

7 months ago

Wait, can you really use certificates for this? Sounds odd.

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Evangelina

7 months ago

I prefer using a personal access token (PAT) for better control.

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Tonette

7 months ago

SSH key is the way to go!

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Georgiann

7 months ago

I feel like certificates could be an option too, but I don't recall if they are commonly used for this specific purpose.

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Shawn

8 months ago

I'm a bit confused about the alternate credentials. Do we really use those for self-hosted agents, or is that more for other scenarios?

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Keshia

8 months ago

I remember practicing a similar question, and I think SSH keys were mentioned as a secure option for authentication.

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Regenia

8 months ago

I think we might need to use a personal access token (PAT) for registering the agent, but I'm not entirely sure.

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Ryan

8 months ago

I think I've got this one. The "NotNow" message suggests the device is not ready to install the app right now, so it's likely an issue with connectivity or compatibility. I'll go with option C.

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Lucina

8 months ago

The duties and responsibilities seem like the logical choice here. That's where the key performance expectations are outlined, so that's what I would focus on for the evaluation.

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Brett

8 months ago

The missing work is needed for the MVP, so I think the project manager should recommend the product owner prioritize it higher.

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Annice

8 months ago

I've got an idea - I think granting the read-only privilege to the service account for the Cloud Storage bucket is the way to go. That seems like the most targeted and least privileged approach.

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Tamekia

8 months ago

Hmm, I'm a bit unsure about this one. The question mentions Adaptive Network Control policy, so I'm wondering if that might be related to the method used to signal ISE. I'll have to think this through carefully.

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