1
RED HAT EX200 RHCSA EXAM GUIDE WITH 2026-27
VERSION QUESTIONS AND ANSWERS
Exam A
QUESTION 1
CORRECT TEXT
Configure your Host Name, IP Address, Gateway and DNS. Host
name: station.domain40.example.com
/etc/sysconfig/network
hostname=abc.com
hostname abc.com
IP Address:172.24.40.40/24
Gateway172.24.40.1
DNS:172.24.40.1
A. IP Address:172.24.40.40/24
B. hostname abc.com C.
DNS:172.24.40.1
D. /etc/sysconfig/network
Correct Answer: B
Section: (none)
Explanation
Explanation/Reference:
Answer: # cd /etc/syscofig/network-
scripts/ # ls
# vim ifcfg-eth0 (Configure IP Address, Gateway and DNS) IPADDR=172.24.40.40 GATEWAY=172.24.40.1
DNS1=172.24.40.1
# vim /etc/sysconfig/network
(Configure Host Name)
,2
HOSTNAME= station.domain40.example.com
OR
Graphical Interfaces:
System->Preference->Network Connections (Configure IP Address, Gateway and DNS) Vim /etc/sysconfig/network
(Configure Host Name)
, 3
QUESTION 2
CORRECT TEXT
Add 3 users: harry, natasha, tom.
The requirements: The Additional group of the two users: harry, Natasha is the admin group. The user: tom's login shell should be non-interactive.
A. # cat /etc/passwd
B. # id harry;id Natasha (Show additional group)
C. # useradd -G admin natasha
D. # useradd -G admin harry
Correct Answer: C
Section: (none)
Explanation
Explanation/Reference:
Answer: # useradd -G admin harry
# useradd -G admin natasha
# useradd -s /sbin/nologin tom
# id harry;id Natasha (Show additional group)
# cat /etc/passwd
Real 2
Red Hat EX200 Exam
(Show the login shell)
OR
# system-config-users
QUESTION 3
CORRECT TEXT
Create a catalog under /home named admins. Its respective group is requested to be the admin group. The group users could read and write, while other
users are not allowed to access it. The files created by users from the same group should also be the admin group.
A. # mkdir admins /
B. # chown .admin admins/
C. # chmod 770 admins/
D. # chmod g+s admins/
RED HAT EX200 RHCSA EXAM GUIDE WITH 2026-27
VERSION QUESTIONS AND ANSWERS
Exam A
QUESTION 1
CORRECT TEXT
Configure your Host Name, IP Address, Gateway and DNS. Host
name: station.domain40.example.com
/etc/sysconfig/network
hostname=abc.com
hostname abc.com
IP Address:172.24.40.40/24
Gateway172.24.40.1
DNS:172.24.40.1
A. IP Address:172.24.40.40/24
B. hostname abc.com C.
DNS:172.24.40.1
D. /etc/sysconfig/network
Correct Answer: B
Section: (none)
Explanation
Explanation/Reference:
Answer: # cd /etc/syscofig/network-
scripts/ # ls
# vim ifcfg-eth0 (Configure IP Address, Gateway and DNS) IPADDR=172.24.40.40 GATEWAY=172.24.40.1
DNS1=172.24.40.1
# vim /etc/sysconfig/network
(Configure Host Name)
,2
HOSTNAME= station.domain40.example.com
OR
Graphical Interfaces:
System->Preference->Network Connections (Configure IP Address, Gateway and DNS) Vim /etc/sysconfig/network
(Configure Host Name)
, 3
QUESTION 2
CORRECT TEXT
Add 3 users: harry, natasha, tom.
The requirements: The Additional group of the two users: harry, Natasha is the admin group. The user: tom's login shell should be non-interactive.
A. # cat /etc/passwd
B. # id harry;id Natasha (Show additional group)
C. # useradd -G admin natasha
D. # useradd -G admin harry
Correct Answer: C
Section: (none)
Explanation
Explanation/Reference:
Answer: # useradd -G admin harry
# useradd -G admin natasha
# useradd -s /sbin/nologin tom
# id harry;id Natasha (Show additional group)
# cat /etc/passwd
Real 2
Red Hat EX200 Exam
(Show the login shell)
OR
# system-config-users
QUESTION 3
CORRECT TEXT
Create a catalog under /home named admins. Its respective group is requested to be the admin group. The group users could read and write, while other
users are not allowed to access it. The files created by users from the same group should also be the admin group.
A. # mkdir admins /
B. # chown .admin admins/
C. # chmod 770 admins/
D. # chmod g+s admins/
