Free Linux Foundation CCA Exam Dumps Questions & Answers

Which features does Hubble offer to enhance observability in a Cilium-managed environment?
(Choose two)

• A.Real-time monitoring of Layer 7 traffic
• B.Flow visualization between pods
• C.Automated Kubernetes node scaling
• D.Integrated security policy creation

How do eBPF-based platforms generally compare to IPtables-based platforms in terms of performance?

• A.IPtables are easier to configure and manage
• B.eBPF provides higher performance and greater flexibility
• C.eBPF offers lower performance but greater security
• D.IPtables support more types of network protocols

Which of the following statements accurately describe the differences between Kubernetes and Cilium network policies?

• A.Kubernetes network policies support identity-based rules
• B.Kubernetes policies are mainly focused on IP-based rules
• C.Cilium extends capabilities to support security at API level
• D.Cilium requires additional plugins for network policy enforcement

What is a significant benefit of using Cluster Mesh in a multi-cloud Kubernetes environment?

• A.Centralized management of cloud-specific resources
• B.Simplified network configuration across different cloud providers
• C.Reduced latency in cross-region communications
• D.Enhanced load balancing across clusters in different clouds

Which benefits does BGP provide in managing external network connectivity for Cilium-managed clusters?
(Choose Two)

• A.Simplified management of Kubernetes service meshes
• B.High availability through automatic route failover
• C.Enhanced control over Kubernetes pod scheduling
• D.Dynamic routing updates without service interruption