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PROFESSIONAL-CLOUD-NETWORK-ENGINEER · Question #28

PROFESSIONAL-CLOUD-NETWORK-ENGINEER Question #28: Real Exam Question with Answer & Explanation

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Submitted by rachelw· Apr 18, 2026Implementing network security

Question

You create a Google Kubernetes Engine private cluster and want to use kubectl to get the status of the pods. In one of your instances you notice the master is not responding, even though the cluster is up and running. What should you do to solve the problem?

Options

  • AAssign a public IP address to the instance.
  • BCreate a route to reach the Master, pointing to the default internet gateway.
  • CCreate the appropriate firewall policy in the VPC to allow traffic from Master node IP address to
  • DCreate the appropriate master authorized network entries to allow the instance to communicate to

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Topics

#GKE Private Clusters#Master Authorized Networks#kubectl connectivity#Network Access Control
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