AZ-400 – Question 80

You plan to provision a self-hosted Linux agent.

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

A. personal access token (PAT)
B. SSH key
C. Alternate credentials
D. certificate

Correct Answer: A 

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.


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