Read Online CCA Test Practice Test Questions Exam Dumps

Easily To Pass New CCA Premium Exam Updated [Jul 30, 2026]

NEW QUESTION # 33
What is a primary requirement for egress connectivity in a Cilium-managed cluster?

• A. Ensuring all nodes have identical configurations
• B. High bandwidth for internal cluster communication
• C. Constant synchronization with internal DNS servers
• D. Reliable external network access for services running in the cluster

Answer: D

NEW QUESTION # 34
Which type of network policy prevents pods in different namespaces from communicating?

• A. Ingress-only policies
• B. Egress-only policies
• C. Default policies
• D. Namespace isolation policies

Answer: D

NEW QUESTION # 35
In Cilium, which identity is typically used to enforce network policies?

• A. Namespace names
• B. IP addresses
• C. Kubernetes labels
• D. Pod names

Answer: C

NEW QUESTION # 36
What functionality does eBPF provide that is particularly beneficial for cloud-native environments?

• A. Real-time security policy enforcement and network telemetry
• B. Static IP management
• C. Automated kernel upgrades
• D. Integration with legacy hardware

Answer: A

NEW QUESTION # 37
What is a significant advantage of using Cilium Network Policies over traditional Kubernetes Network Policies?
(Choose Three)

• A. Automatic scaling of policy enforcement with cluster size
• B. Reduced overhead due to BPF technology
• C. Integration with external logging tools
• D. Enforcement based on endpoint identity rather than IP addresses
• E. Ability to apply policies across multiple clusters

Answer: B,D,E

NEW QUESTION # 38
What makes eBPF particularly well-suited for use in cloud-native environments?

• A. Its native support for containerized applications
• B. Its flexibility in performing network operations at near-native speed
• C. Its capability to run on any Linux distribution
• D. Its ability to handle high levels of encrypted traffic

Answer: B

NEW QUESTION # 39
How can traffic be encrypted in transit within a Cilium-managed service mesh?
(Choose Two)

• A. Using native Kubernetes secrets for encryption
• B. Implementing TLS termination at the Gateway
• C. Utilizing IPsec for data plane encryption
• D. Employing WireGuard integration at the node level

Answer: C,D

NEW QUESTION # 40
What are the key features of Cilium's application-aware policies in a service mesh?
(Choose Two)

• A. They require external load balancers.
• B. They support filtering based on application-level data.
• C. They allow enforcement based on HTTP methods.
• D. They operate independently of Kubernetes labels.

Answer: B,C

NEW QUESTION # 41
Why is eBPF considered advantageous for network traffic management in modern cloud environments?

• A. It primarily enhances the graphical interface for network management
• B. It allows for programmable packet processing at near-native speed
• C. It reduces the need for network monitoring tools
• D. It enables older kernel versions to support newer network functions

Answer: B

NEW QUESTION # 42
To run a connectivity test using Cilium CLI, which command should be executed?

• A. cilium test connectivity
• B. cilium check connectivity
• C. cilium run-test
• D. cilium connectivity test

Answer: D

NEW QUESTION # 43
How does Cilium enforce network policies across pod-to-pod communications?

• A. By deploying sidecar proxies in each pod
• B. By dynamically inserting BPF programs into the Linux kernel
• C. By relying on external firewall configurations
• D. Through IP-based rules managed by iptables

Answer: B

NEW QUESTION # 44
How does Cilium provide network security?

• A. Via external firewall integrations
• B. Using traditional VPN services
• C. By implementing identity-based security policies
• D. Through encrypted databases

Answer: C

NEW QUESTION # 45
Which components are critical to managing ingress traffic in a Cilium-managed service mesh?
(Choose Two)

• A. Cilium CLI
• B. Ingress Controller
• C. Gateway API
• D. Cilium Operator

Answer: B,C

NEW QUESTION # 46
What is required for Cilium Cluster Mesh to function properly?

• A. All clusters must use the same IP address range
• B. Clusters must have a direct network connection
• C. Clusters must be connected via a shared DNS system
• D. Clusters must use the same version of Kubernetes

Answer: B

NEW QUESTION # 47
What is an advantage of integrating BGP with Cilium for external networking?

• A. Direct integration with Kubernetes service discovery
• B. Eliminates the need for physical network devices
• C. Provides a mechanism for automatic rerouting around network issues
• D. Simplifies the configuration of network address translation

Answer: C

NEW QUESTION # 48
What is the primary purpose of Cilium's Cluster Mesh feature?

• A. To monitor network traffic between pods
• B. To enable multi-cluster connectivity and service discovery
• C. To manage storage volumes across clusters
• D. To provide a backup of Kubernetes configurations

Answer: B

NEW QUESTION # 49
......

CCA Certification All-in-One Exam Guide Jul-2026: https://troytec.examstorrent.com/CCA-exam-dumps-torrent.html