CompTIA LX0-102 Online Practice Questions and Exam Preparation

CompTIA LX0-102 Online Questions & Answers

• Question 31:

  Which of the following commands is used to display user resource limits?

  A. uname
  B. limit -a
  C. usrlmt
  D. ulimit
  D. ulimit

• Question 32:

  The correct crontab entry to execute the script chklog once per hour between 3 p.m. and 5 p.m. on Monday and Thursday each week is, which of the following?

  A. 0 3, 4, 5 * * 2, 5 chklog
  B. 0 3, 4, 5 * * 1, 4 chklog
  C. 0 15, 16, 17 * * 1, 4 chklog
  D. 0 15, 16, 17 1, 4 * * chklog
  E. * 15, 16, 17 * * 1, 4 chklog
  C. 0 15, 16, 17 * * 1, 4 chklog

• Question 33:

  Which of the following commands can be used to convert text files in one character encoding to another character encoding?

  A. cat
  B. convert
  C. dd
  D. iconv
  E. utf2utf
  D. iconv

• Question 34:

  All of the following information is provided in any output from the netstat utility EXCEPT:

  A. broadcast services
  B. interface statistics
  C. masquerading connections
  D. network connections
  E. routing tables
  A. broadcast services

• Question 35:

  An administrator needs to sync the hardware clock, which is on GMT, with the system clock, which the administrator just updated with NTP. To do this, complete the following commanD. ________ -u --systohc

  /SBIN/HWCLOCK

• Question 36:

  What is NTP?

  A. A more secure protocol replacement for FTP.
  B. A protocol and system for maintaining time on computers.
  C. A routing aid for finding next hops on a network.
  D. A simple tunneling protocol for computers behind firewalls.
  B. A protocol and system for maintaining time on computers.

• Question 37:

  To exclude all log messages of a given logging facility, an administrator should use a logging priority of _____ .

  NONE

• Question 38:

  Which of the following commands can be used to change a user's account aging information? (Select THREE).

  A. usermod
  B. passwd
  C. chattr
  D. chage
  E. chsh
  A. usermod
  B. passwd
  D. chage

• Question 39:

  Which of the following files, when using Sendmail or a similar MTA system, will allow a user to redirect all their mail to another address and is configurable by the user themselves?

  A. /etc/alias
  B. /etc/mail/forwarders
  C. ~/.alias
  D. ~/.forward
  D. ~/.forward

• Question 40:

  Which of the following outputs will the command seq 10 produce?

  A. A continuous stream of numbers increasing in increments of 10 until stopped.
  B. The numbers 1 through 10 with one number per line.
  C. The numbers 0 though 9 with one number per line.
  D. The number 10 to standard output.
  B. The numbers 1 through 10 with one number per line.