| Terms |
Definitions |
|
What file does last use?
|
/var/log/wtmp
|
|
What does exit code 0 indicate?
|
success
|
|
What standard governs IDE hard drives?
|
ATA
|
|
What authorization method does rlogin use?
|
rhost
|
|
What command is used to create links?
|
ln
|
|
What is the prompt character for root?
|
#
|
|
What command is used to monitor current at jobs?
|
atq
|
|
What file defines the printers that lpd will spool for?
|
/etc/printcap
|
|
What command is used to control operation of printers?
|
lpc
|
|
What replaces rlogin and telnet?
|
SSH (Secure Shell)
|
|
What is the dump command used for?
|
making backups
|
|
What method does a terminal with a diskless or ethernet client use to receive the kernel from the server?
|
TFTP
|
|
Where is the "Message of the Day" stored?
|
/etc/motd
|
|
What does rlogind do?
|
provides authentication for rlogin connections
|
|
What command is used to create a file that does not exist?
|
touch
|
|
What syntax is used to assign a value to a variable name?
|
VARIABLENAME=value
|
|
What is init level 2?
|
multi-user without remote file sharing
|
|
What command is used to load a module into the kernel?
|
insmod
|
|
What is the purpose of the setserial command?
|
configuring serial ports
|
|
How is the output of a command appended to a file?
|
command >> file
|
|
What command is used to enable an ethernet interface that has already been configured?
|
ifconfig <interface> up
|
|
What does the rlogin -e switch do?
|
specifies an escape character
|
|
What does Set-UserID do?
|
allows users executing a file to do so as the file's owner
|
|
What does the ifconfig command show?
|
current settings for each network interface
|
|
What three commands can be used to safely shut down a system?
|
shutdown, halt, and reboot
|
|
What are the four main types of backups?
|
full, incremental, differential, and archive
|
|
What does the SSH -b <bind-address> switch do?
|
specifies the interface to transmit from
|
|
What can be done so that a user won't see a directory listing if a user requests a webpage that is a directory?
|
remove indexes from httpd.conf
|
|
What service is used to log on to a Linux/UNIX domain?
|
Network Information Service (NIS)
|
|
What should be done first if a package does not run successfully after installation?
|
verify that libc is the correct version
|
|
What files are backed up in a differential backup?
|
all files changed since the last full backup
|
