Docker Certified Associate (DCA) — Question 34

Is this a way to configure the Docker engine to use a registry without a trusted TLS certificate?
Set and export the IGNORE_TLS environment variable on the command line.

Answer options

• A. Yes
• B. No

Correct answer: B

Explanation

The correct answer is 'No' because Docker requires a trusted TLS certificate for secure communication with a registry. Setting the IGNORE_TLS environment variable does not adequately configure the engine to bypass this requirement, which is essential for maintaining security.