ICA Resilience And Fault Injection Practice Question
Which THREE components are involved in configuring a robust resilience strategy?
Answer choices
Why each option matters
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
DestinationRule
VirtualService, DestinationRule, and Retries/Timeouts (within VS) are key.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
ServiceEntry
Why it's wrong here
Only for external service definitions.
- ✓
DestinationRule
Why this is correct
Handles circuit breaking/outlier detection.
- ✓
VirtualService
Why this is correct
Handles routing and retries/timeouts.
- ✓
Retries
Why this is correct
Configured in VirtualService to handle transient errors.
- ✗
IngressGateway
Why it's wrong here
Primarily for external traffic.
About these practice questions
This ICA question is part of Courseiva's 292-question bank — original exam-style content with full explanations and wrong-answer analysis, never real exam questions or exam dumps. Learn why practice questions differ from exam dumps →
JA
Written and reviewed by Johnson Ajibi, MSc IT Security
Senior Network & Security Engineer · founder of Courseiva
Last reviewed August 2026 · checked against the official CNCF / Linux Foundation exam blueprint
This ICA practice question is part of Courseiva's free CNCF / Linux Foundation certification practice question bank. Courseiva provides original exam-style practice questions with explanations, topic-based practice, mock exams, readiness tracking, and study analytics to help learners prepare for the ICA exam.