This EX200 practice question tests your understanding of deploy, configure, and maintain systems. This is a configuration task: choose the command set that satisfies every stated requirement. Small differences — like 'secret' vs 'password' or 'transport input ssh' vs 'all' — change whether the answer is correct. After answering, compare your reasoning against the explanation and wrong-answer breakdown below. Once you have made your selection, read the full explanation to reinforce the concept and understand why each distractor is designed to mislead on exam day.
On a default Red Hat Enterprise Linux 8 installation, which THREE tools or files can be used to configure time synchronization?
ntpq
Why wrong: Query tool for ntpd, not chrony.
/etc/ntp.conf
Why wrong: Configuration file for ntpd, which is not installed by default on RHEL 8.
chronyc
Command-line tool for managing chrony.
timedatectl
Systemd tool that can enable NTP and set time zone.
/etc/chrony.conf
Configuration file for chrony, the default time synchronization service.
Answer choices
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
chronyc
On a default Red Hat Enterprise Linux 8 installation, `chronyd` is the default NTP daemon, and its configuration file is `/etc/chrony.conf`. The `chronyc` command is the command-line interface for interacting with the `chronyd` daemon, allowing you to monitor and adjust time synchronization. `timedatectl` is the systemd-based tool for managing system time and date settings, including enabling NTP synchronization via `chronyd`.
Key principle: Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.
Answer analysis
For each option: why learners choose it and why it is or isn't the right answer here.
ntpq
Why it's wrong here
Query tool for ntpd, not chrony.
/etc/ntp.conf
Why it's wrong here
Configuration file for ntpd, which is not installed by default on RHEL 8.
chronyc
Why this is correct
Command-line tool for managing chrony.
Related concept
Read the scenario before looking for a memorised answer.
timedatectl
Why this is correct
Systemd tool that can enable NTP and set time zone.
Related concept
Read the scenario before looking for a memorised answer.
/etc/chrony.conf
Why this is correct
Configuration file for chrony, the default time synchronization service.
Related concept
Read the scenario before looking for a memorised answer.
Common exam traps
The trap here is that candidates familiar with older RHEL versions (6/7) may assume `ntpq` and `/etc/ntp.conf` are still the default tools, but RHEL 8 has replaced `ntpd` with `chronyd` as the default NTP implementation.
Detailed technical explanation
RHEL 8 uses `chronyd` (from the `chrony` package) as the default NTP implementation, which is designed to handle network disruptions and large clock skews better than the legacy `ntpd`. The `chronyc` tool communicates with `chronyd` via a local Unix socket or UDP port 323, providing real-time status and control. `timedatectl` interacts with `systemd-timesyncd` or `chronyd` through `systemd`'s timedated service, abstracting the underlying NTP daemon choice.
Key takeaway
Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.
Real-world example
A practitioner preparing for the EX200 exam encounters this exact type of scenario on the job. The correct answer here is not the most general option — it is the best answer for the specific constraint described. Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option. Real exam questions reward reading the full scenario before eliminating options, because the constraint defines which answer fits.
What to study next
Identify which exam domain this question belongs to, review the core concept, then practise similar questions from the same domain.
Deploy, configure, and maintain systems — study guide chapter
Learn the concepts, then practise the questions
Deploy, configure, and maintain systems practice questions
Targeted practice on this topic area only
All EX200 questions
527 questions across all exam domains
Red Hat Certified System Administrator EX200 study guide
Full concept coverage aligned to exam objectives
EX200 practice test guide
How to use practice tests most effectively before exam day
Related practice questions
Use these pages to review the topic behind this question. This is how one missed question becomes focused revision.
Practise EX200 questions linked to Operate running systems.
Practise EX200 questions linked to Configure local storage.
Practise EX200 questions linked to Create and configure file systems.
Practise EX200 questions linked to Deploy, configure, and maintain systems.
Practise EX200 questions linked to Manage users and groups.
Practise EX200 questions linked to Manage security.
Practise EX200 questions linked to Manage containers.
Practise EX200 questions linked to Create simple shell scripts.
Practise EX200 questions linked to Essential Tools.
Practise EX200 questions linked to EX200 fundamentals.
Practise EX200 questions linked to EX200 scenario.
Practise EX200 questions linked to EX200 troubleshooting.
Practice this exam
Short sessions build daily habit. Longer sessions build exam-day stamina. Try a timed session to simulate real conditions.
FAQ
Deploy, configure, and maintain systems — This question tests Deploy, configure, and maintain systems — Read the scenario before looking for a memorised answer..
The correct answer is: chronyc — On a default Red Hat Enterprise Linux 8 installation, `chronyd` is the default NTP daemon, and its configuration file is `/etc/chrony.conf`. The `chronyc` command is the command-line interface for interacting with the `chronyd` daemon, allowing you to monitor and adjust time synchronization. `timedatectl` is the systemd-based tool for managing system time and date settings, including enabling NTP synchronization via `chronyd`.
Identify which exam domain this question belongs to, review the core concept, then practise similar questions from the same domain.
Read the scenario before looking for a memorised answer.
About these practice questions
Courseiva creates original exam-style practice questions with explanations and wrong-answer analysis. It does not publish real exam questions, exam dumps, or protected exam content. Learn why practice questions differ from exam dumps →
Last reviewed: Jun 24, 2026
This EX200 practice question is part of Courseiva's free Red Hat 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 EX200 exam.
Question Discussion
Share a tip, memory trick, or ask about the reasoning behind this question. Do not post real exam questions, leaked content, braindumps, or copyrighted exam material. Comments are moderated and may be removed without notice.
Sign in to join the discussion.