Question 1

Which control plane option in Cilium Service Mesh supports the full capabilities of the Envoy proxy?

Options :

A : Kubernetes API integration

B : Envoy CRD

C : Simple Ingress

D : Native Cilium Controller

Answer: B

Question 2

A multi-team Kubernetes cluster requires different external access routes based on team-specific policies. How can Cilium’s egress gateway be utilized to manage this requirement?

Options :

A : By using a third-party tool to manage external access routes.

B : By deploying separate egress gateways for each team and applying team-specific routing rules.

C : By creating a single egress gateway for all teams and managing access through global policies.

D : By disabling all egress traffic and allowing only ingress traffic.

Answer: B

Question 3

How does the Gateway API improve the portability of configurations compared to the traditional Ingress API?

Options :

A : By integrating directly with cloud provider APIs.

B : By eliminating the need for vendor-specific annotations.

C : By using a centralized configuration file that applies to all Kubernetes clusters.

D : By enforcing a strict schema that prevents any form of customization.

Answer: B

Question 4

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

Options :

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 5

Which protocol is natively supported by the Kubernetes Ingress API?

Options :

A : UDP

B : HTTP

C : DNS

D : TCP

Answer: B