Smartly Prepare Exam with Free Online Cilium-Certified-Associate Practice Test

We offer the latest Cilium-Certified-Associate practice test designed for free and effective online Cilium Certified Associate (CCA) certification preparation. It's a simulation of the real Cilium-Certified-Associate exam experience, built to help you understand the structure, complexity, and topics you'll face on exam day.

Question 1

Which protocol is natively supported by the Kubernetes Ingress API?

Options :

A : UDP

B : HTTP

C : DNS

D : TCP

Answer: B

Question 2

An administrator wants to apply a network policy that intercepts all DNS traffic without restricting any other traffic on the endpoints. Which field should they configure in the policy to achieve this behavior?

Options :

A : Set 'EnableDefaultDeny' for egress and ingress to true.

B : Configure specific allow rules for DNS traffic without modifying 'EnableDefaultDeny'.

C : Omit the 'EnableDefaultDeny' field from the policy.

D : Set 'EnableDefaultDeny' for egress and ingress to false.

Answer: D

Question 3

Why is Cilium's egress gateway feature incompatible with the Cluster Mesh feature?

Options :

A : Because egress gateway relies on the identity allocation mode kvstore.

B : Because Cluster Mesh does not support eBPF.

C : Because the egress gateway must be in the same cluster as the selected pods.

D : Because egress gateway requires IPv6 traffic.

Answer: C

Question 4

Which Cilium CLI command is used to generate an installation script for external workloads?

Options :

A : cilium external generate-install

B : cilium clustermesh vm generate-script

C : cilium clustermesh vm install

D : cilium install external-workload

Answer: C

Question 5

What design aspect of eBPF allows it to scale efficiently in modern Kubernetes environments compared to iptables?

Options :

A : Insertion of programs into user space

B : Utilization of hash tables

C : Rigid IP-based rules

D : Use of sequential rule matching

Answer: B