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CKA study material · question 281 of 1000

Which addresses count toward the network model in a dual-stack cluster?

  1. Only IPv4 addresses
  2. Only addresses inside the Pod CIDR
  3. Only those in node.status.addresses and pod.status.ips
  4. Every address on every node interface
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Answer: C. Only those in node.status.addresses and pod.status.ips

Only the addresses recorded on the Node and Pod objects are considered, even when interfaces carry others.

Source: Cluster Networking (Kubernetes) — Cluster networking types

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