Free KCNA Exam Braindumps (page: 4)

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What default level of protection is applied to the data in Secrets in the Kubernetes API?

  1. The values use AES Symmetric Encryption
  2. The values are stored in plain text
  3. The values are encoded with SHA256 hashes
  4. The values are base64 encoded

Answer(s): D



What function does kube-proxy provide to a cluster?

  1. Implementing the Ingress resource type for application traffic.
  2. Forwarding data to the correct endpoints for Services.
  3. Managing data egress from the cluster nodes to the network.
  4. Managing access to the Kubernetes API.

Answer(s): B



How long should a stable API element in Kubernetes be supported (at minimum) after deprecation?

  1. 9 months
  2. 24 months
  3. 12 months
  4. 6 months

Answer(s): C



What is the name of the lightweight Kubernetes distribution built for IoT and edge computing?

  1. OpenShift
  2. k3s
  3. RKE
  4. k1s

Answer(s): B






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