DCA Exam Question 16

What is the recommended way to configure the daemon flags and environment variables for your Docker daemon in a platform independent way?
  • DCA Exam Question 17

    Following the principle of least privilege, which of the following methods can be used to securely grnt access to the specific user to communicate to a Docker engine? (Choose two.)
  • DCA Exam Question 18

    You want to mount external storage to a particular filesystem path in a container in a Kubernetes pod. What is the correct set of objects to use for this?
  • DCA Exam Question 19

    Which of the following is true about overlay networks?
  • DCA Exam Question 20

    Does this command create a swarm service that only listens on port 53 using the UDP protocol?
    Solution: 'docker service create -name dns-cache -p 53:53 -service udp dns-cache'