AI-200 Containerized AI Workloads Practice Question
You are deploying an AI model container in Azure Container Apps. Which TWO authentication mechanisms can you configure for securely pulling the image from a private Azure Container Registry?
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
✓
ACR administrator username and password
Container Apps can authenticate to ACR using either a managed identity or registry administrator credentials.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✓
ACR administrator username and password
Why this is correct
Admin credentials can be supplied directly in the container app registry settings.
- ✗
Azure Active Directory client certificate stored in public DNS
Why it's wrong here
Client certificates are not stored in public DNS for ACR authentication.
- ✗
Azure Storage account connection string
Why it's wrong here
Storage connection strings authenticate to Blob storage, not ACR.
- ✓
System-assigned managed identity
Why this is correct
Managed identity is a secure authentication method supported by Container Apps for ACR.
- ✗
Anonymous public pull token
Why it's wrong here
Private registries do not support anonymous pull tokens.
About these practice questions
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JA
Written and reviewed by Johnson Ajibi, MSc IT Security
Senior Network & Security Engineer · founder of Courseiva
Last reviewed August 2026 · checked against the official Microsoft exam blueprint
This AI-200 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 AI-200 exam.