NR 329 LATEST 2026 STUDY GUIDE QUESTIONS AND
SOLUTIONS RATED A+
✔✔make - ✔✔What utility typically automates the process of installing software from
source code?
✔✔symbolic links - ✔✔The files in the /etc/rc3.d directory are
✔✔systemctl - ✔✔In CentOS 7 Linux, which command can be used to change the run
level?
✔✔IP and route - ✔✔What command or file is used to set the default router of a UNIX
system?
✔✔/etc/hostname or /etc/hosts - ✔✔Which file stores the Fully Qualified Domain Name
(FQDN) for a UNIX system?
✔✔/etc/passwd - ✔✔What UNIX config file contains the list of users?
✔✔/etc/passwd and /etc/group - ✔✔What UNIX config file associates users with
groups?
✔✔drwx------ tmiller tmiller - ✔✔Which of the following is most reasonable set feor
tmiller's home directory as shown in ls -l
✔✔Install via CUPS web interface & use lpadmin command - ✔✔Which of the following
is the preferred method to add a printer in CUPS
✔✔True - ✔✔The order is as important as the content of packet filter rules. TRUE or
FALSE
✔✔False - ✔✔You should avoid meta-characters in filenames because you will not be
able to access the file. TRUE or FALSE
✔✔^ or ! - ✔✔Used to negate a character match
✔✔? - ✔✔used to represent one of a single character
✔✔", ', and \ - ✔✔Can be used to extend a line
✔✔$ and " - ✔✔Preserves the meta character meaning
✔✔\ - ✔✔Escapes a single character
, ✔✔' - ✔✔Escapes multiple instances of all meta characters
✔✔syslog - ✔✔Can notifiy admins if important files are changed
✔✔setenforce - ✔✔Disables SELinux protections
✔✔unenforce - ✔✔Used to generate SELinux policy code from logging
✔✔smb.conf - ✔✔What is the main config file for SAMBA?
✔✔True - ✔✔By default, all function variables are global. TRUE or FALSE
✔✔True - ✔✔To have tail keep a file open so that updates to the file can be monitored
use the -f option. TRUE or FALSE
✔✔* - ✔✔regex expression that matches zero or more of the preceding character
✔✔$ - ✔✔regex expression that represents the end of a line
✔✔/dev - ✔✔placeholders for devices
✔✔/etc - ✔✔system configuration informatoin
✔✔/sbin - ✔✔system binaries
✔✔/lost+found - ✔✔lost files directory
✔✔/proc - ✔✔placeholders for running processes
✔✔/home - ✔✔user directories
✔✔/tmp - ✔✔temporary files
✔✔root filesystem - ✔✔before any filesystem can be used it must be mounted to the
_____?
✔✔compares directories - ✔✔what does dircmp do?
✔✔False -umount - ✔✔Media is unmounted via unmount command. TRUE or FALSE
✔✔/etc/fstab - ✔✔where a list of filesystems to automatically mount is stored in a config
file
SOLUTIONS RATED A+
✔✔make - ✔✔What utility typically automates the process of installing software from
source code?
✔✔symbolic links - ✔✔The files in the /etc/rc3.d directory are
✔✔systemctl - ✔✔In CentOS 7 Linux, which command can be used to change the run
level?
✔✔IP and route - ✔✔What command or file is used to set the default router of a UNIX
system?
✔✔/etc/hostname or /etc/hosts - ✔✔Which file stores the Fully Qualified Domain Name
(FQDN) for a UNIX system?
✔✔/etc/passwd - ✔✔What UNIX config file contains the list of users?
✔✔/etc/passwd and /etc/group - ✔✔What UNIX config file associates users with
groups?
✔✔drwx------ tmiller tmiller - ✔✔Which of the following is most reasonable set feor
tmiller's home directory as shown in ls -l
✔✔Install via CUPS web interface & use lpadmin command - ✔✔Which of the following
is the preferred method to add a printer in CUPS
✔✔True - ✔✔The order is as important as the content of packet filter rules. TRUE or
FALSE
✔✔False - ✔✔You should avoid meta-characters in filenames because you will not be
able to access the file. TRUE or FALSE
✔✔^ or ! - ✔✔Used to negate a character match
✔✔? - ✔✔used to represent one of a single character
✔✔", ', and \ - ✔✔Can be used to extend a line
✔✔$ and " - ✔✔Preserves the meta character meaning
✔✔\ - ✔✔Escapes a single character
, ✔✔' - ✔✔Escapes multiple instances of all meta characters
✔✔syslog - ✔✔Can notifiy admins if important files are changed
✔✔setenforce - ✔✔Disables SELinux protections
✔✔unenforce - ✔✔Used to generate SELinux policy code from logging
✔✔smb.conf - ✔✔What is the main config file for SAMBA?
✔✔True - ✔✔By default, all function variables are global. TRUE or FALSE
✔✔True - ✔✔To have tail keep a file open so that updates to the file can be monitored
use the -f option. TRUE or FALSE
✔✔* - ✔✔regex expression that matches zero or more of the preceding character
✔✔$ - ✔✔regex expression that represents the end of a line
✔✔/dev - ✔✔placeholders for devices
✔✔/etc - ✔✔system configuration informatoin
✔✔/sbin - ✔✔system binaries
✔✔/lost+found - ✔✔lost files directory
✔✔/proc - ✔✔placeholders for running processes
✔✔/home - ✔✔user directories
✔✔/tmp - ✔✔temporary files
✔✔root filesystem - ✔✔before any filesystem can be used it must be mounted to the
_____?
✔✔compares directories - ✔✔what does dircmp do?
✔✔False -umount - ✔✔Media is unmounted via unmount command. TRUE or FALSE
✔✔/etc/fstab - ✔✔where a list of filesystems to automatically mount is stored in a config
file
