ICA Resilience And Fault Injection Practice Question
Which TWO of the following are valid connectionPool fields?
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
✓
tcp
http and tcp are the base protocol pools.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
udp
Why it's wrong here
Not supported in Istio connection pool.
- ✗
smtp
Why it's wrong here
Not supported.
- ✓
tcp
Why this is correct
Defines TCP pooling.
- ✗
ftp
Why it's wrong here
Not supported.
- ✓
http
Why this is correct
Defines HTTP pooling.
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.