최신CompTIA Linux+ Certification - XK0-006무료샘플문제
문제1
Users are unable to ping hosts on the same network segment using their hostname:
# ping host1
ping: host1: Temporary failure in name resolution
Users are only able to reach the hosts when using their FQDN, such as
host1.comptia.local.
A Linux administrator connects to the system and obtains the following output:
Which of the following actions should the administrator take to resolve the issue?
Users are unable to ping hosts on the same network segment using their hostname:
# ping host1
ping: host1: Temporary failure in name resolution
Users are only able to reach the hosts when using their FQDN, such as
host1.comptia.local.
A Linux administrator connects to the system and obtains the following output:
Which of the following actions should the administrator take to resolve the issue?
정답: D
설명: (ITDumpsKR 회원만 볼 수 있음)
문제2
A Linux administrator just finished setting up passwordless SSH authentication between two nodes. However, upon test validation, the remote host prompts for a password. Given the following logs:
Which of the following is the most likely cause of the issue?
A Linux administrator just finished setting up passwordless SSH authentication between two nodes. However, upon test validation, the remote host prompts for a password. Given the following logs:
Which of the following is the most likely cause of the issue?
정답: B
설명: (ITDumpsKR 회원만 볼 수 있음)
문제3
A systems administrator is experiencing local network connectivity issues. The administrator gathers the following outputs:
Which of the following conclusions can the systems administrator make?
A systems administrator is experiencing local network connectivity issues. The administrator gathers the following outputs:
Which of the following conclusions can the systems administrator make?
정답: B
설명: (ITDumpsKR 회원만 볼 수 있음)
문제4
A systems administrator is deploying a new secure web server but is having issues starting it.
The administrator reviews the following outputs:
Which of the following commands fixes this issue while following security best practices?
A systems administrator is deploying a new secure web server but is having issues starting it.
The administrator reviews the following outputs:
Which of the following commands fixes this issue while following security best practices?
정답: D
설명: (ITDumpsKR 회원만 볼 수 있음)
문제5
A Linux administrator is updating the group membership by executing the following commands:
However, the group membership is not changing. Which of the following explains this issue?
A Linux administrator is updating the group membership by executing the following commands:
However, the group membership is not changing. Which of the following explains this issue?
정답: D
설명: (ITDumpsKR 회원만 볼 수 있음)
문제6
A systems administrator receives reports from users who are having issues while trying to modify newly created files in a shared directory. The administrator sees the following outputs:
Which of the following provides the best resolution to this issue?
A systems administrator receives reports from users who are having issues while trying to modify newly created files in a shared directory. The administrator sees the following outputs:
Which of the following provides the best resolution to this issue?
정답: D
설명: (ITDumpsKR 회원만 볼 수 있음)
문제7
An administrator must secure an account for a user who is going on extended leave. Which of the following steps should the administrator take? (Choose two).
An administrator must secure an account for a user who is going on extended leave. Which of the following steps should the administrator take? (Choose two).
정답: A,E
설명: (ITDumpsKR 회원만 볼 수 있음)
문제8
A systems administrator wants to prevent the current contents of a file from being overwritten and wants to allow new additions at the end of the file. Which of the following commands should the administrator use?
A systems administrator wants to prevent the current contents of a file from being overwritten and wants to allow new additions at the end of the file. Which of the following commands should the administrator use?
정답: B
설명: (ITDumpsKR 회원만 볼 수 있음)