Free Linux Foundation Cilium-Certified-Associate Exam Questions

Become Linux Foundation Certified with updated Cilium-Certified-Associate exam questions and correct answers

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Total 300 Questions | Updated On: Apr 20, 2026

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Question 1

What is the purpose of the Kubernetes secret named 'cilium-ipsec-keys' in Cilium's IPsec Transparent Encryption setup?

A : To store IPsec configuration including PSKs

B : To store eBPF programs

C : To store network policies

D : To store Cilium's deployment configurations

Answer: A

Question 2

How does Cilium help organizations avoid vendor lock-in when using public cloud services?

A : By abstracting vendor-specific network components and enabling seamless cross-cloud networking.

B : By limiting Kubernetes deployments to a single cloud provider.

C : By integrating only with open-source observability tools.

D : By providing proprietary networking extensions for specific cloud providers.

Answer: A

Question 3

You have defined a Cilium egress Layer 4 policy for endpoints labeled app=myService to allow only TCP traffic on port 80. What will happen to ICMP traffic from these endpoints?

A : ICMP traffic will be allowed only if it is related to connections on port 80.

B : ICMP traffic will be allowed only for specific ICMP types.

C : All ICMP traffic will be blocked.

D : ICMP traffic will continue to be allowed.

Answer: A

Question 4

You are tasked with extending the Linux kernel functionality to trace system performance without introducing potential kernel instability. Which technology should you utilize?

A : Using eBPF programs to attach to kernel event hooks.

B : Deploying user-space monitoring tools exclusively.

C : Modifying the Linux kernel source code and recompiling.

D : Loading custom kernel modules directly.

Answer: A

Question 5

Which protocol is natively supported by the Kubernetes Ingress API?

A : UDP

B : HTTP

C : DNS

D : TCP

Answer: B

Page: 1 / 60

Total 300 Questions | Updated On: Apr 20, 2026

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