ICA Traffic Management Practice Question
Where do you configure the hostnames that a Gateway should accept?
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
✓
Gateway
The hosts field in the Gateway resource defines the allowed hostnames.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
DestinationRule
Why it's wrong here
DestinationRule defines traffic policy.
- ✗
ServiceEntry
Why it's wrong here
ServiceEntry is for external service discovery.
- ✓
Gateway
Why this is correct
Gateway configures the entry port and hosts.
- ✗
VirtualService
Why it's wrong here
VirtualService defines routing for the host.
About these practice questions
One of 292 original ICA practice questions on Courseiva, each with a full explanation and wrong-answer analysis — not exam dumps or protected exam content. 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.