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DCA · Question #29
DCA Question #29: Real Exam Question with Answer & Explanation
The correct answer is A: Repository URL obtained from Docker Store. To install Docker Enterprise Edition from a package repository, a specific repository URL obtained from the Docker Store (or its vendor equivalent) is required.
Submitted by joshua94· Apr 18, 2026Installation and Configuration
Question
Which of the following is required to install Docker EE from a package repository?
Options
- ARepository URL obtained from Docker Store
- BLicense key obtained from Docker Store
- CRepository URL obtained from Docker Hub
- DLicense key obtained from Docker Hub
Explanation
To install Docker Enterprise Edition from a package repository, a specific repository URL obtained from the Docker Store (or its vendor equivalent) is required.
Common mistakes.
- B. While a license is essential for Docker EE, the license key itself does not directly provide the package repository URL for initial installation; access to the repository is typically tied to the subscription.
- C. Docker Hub is primarily for storing and sharing Docker images and does not host the package repositories for installing Docker EE components.
- D. Similar to option B, a license key from Docker Hub would not grant access to the Docker EE installation package repository, as Docker Hub is an image registry.
Concept tested. Docker EE installation repository access
Topics
#Docker EE#Installation#Package Repository#Docker Store
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