Linux Foundation Cilium Certified Associate (CCA) Sample Questions:
1. In Cilium, which identity is typically used to enforce network policies?
A) Kubernetes labels
B) Pod names
C) IP addresses
D) Namespace names
2. Cilium's Policy Rule Structure allows for which of the following features?
A) Policies that automatically expire after a set duration
B) Strict enforcement based only on network ports
C) Defining rules that apply to specific DNS names
D) Rules that can only be applied within the same namespace
3. Which of the following are benefits of implementing Cluster Mesh in Kubernetes environments?
(Choose Two)
A) Consolidated logging for all clusters in a single interface
B) Increased fault tolerance by distributing services across clusters
C) Enhanced load balancing capabilities across clusters
D) Reduced complexity in network configurations
4. Cilium's Network Policies are integrated with which Kubernetes feature?
A) StatefulSets
B) Ingress Controllers
C) Custom Resource Definitions (CRDs)
D) ConfigMaps
5. Why is eBPF considered advantageous for network traffic management in modern cloud environments?
A) It enables older kernel versions to support newer network functions
B) It reduces the need for network monitoring tools
C) It primarily enhances the graphical interface for network management
D) It allows for programmable packet processing at near-native speed
Solutions:
| Question # 1 Answer: A | Question # 2 Answer: C | Question # 3 Answer: B,C | Question # 4 Answer: C | Question # 5 Answer: D |

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