CompTIA LX0-102 Online Practice Questions and Exam Preparation

CompTIA LX0-102 Online Questions & Answers

• Question 61:

  To slave the NTP daemon to an external source, an administrator needs to modify the ______ variable in the /etc/ntp.conf file.

  SERVER

• Question 62:

  The _________ command is used to assign an IP address to a device. (Please specify the command with or without path information)

  /sbin/ifconfig

• Question 63:

  Which of the following is the purpose of the nsswitch.conf file?

  A. It is used to configure where the C library looks for system information such as host name services and user passwords.
  B. It is used to configure network protocol port numbers such as for HTTP or SMTP.
  C. It is used to configure LDAP authentication services for the local system.
  D. It is used to configure which network services will be turned on during the next system reboot.
  A. It is used to configure where the C library looks for system information such as host name services and user passwords.

• Question 64:

  Which of the following statements would create a default route using a gateway of 192.168.1.1?

  A. netstat -add default gw
  B. route default 192.168.1.1
  C. ip route default 192.168.1.1
  D. route add default gw 192.168.1.1
  E. ifconfig default gw 192.168.1.1 eth0
  D. route add default gw 192.168.1.1

• Question 65:

  The correct crontab entry to execute the script chklog three times per month between 3 p.m. and 5 p.m.:

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

• Question 66:

  What word is missing from the following SQL statement? updatetablename ____ fieldname='value' where id=909;

  SET

• Question 67:

  Which of the following commands is used to set restrictions on the size of a core file that is created for a user when a program crashes?

  A. core
  B. edquota
  C. ulimit
  D. quota
  C. ulimit

• Question 68:

  According to the FHS, where are user mailboxes kept? Assume that mail is not being delivered to somewhere in their home directories.

  A. /var/spool
  B. /etc/mail
  C. /var/mail
  D. /usr/mail
  C. /var/mail

• Question 69:

  What command is used to print a listing of email that is currently being managed by the MTA but has not yet been delivered? (Please specify the command with or without path)

  /usr/bin/mailq

• Question 70:

  What argument to the -name flag of find will match files or directories beginning with a '.' (period)?

  .\*