Linux Commands Quiz 1

LINUX QUIZ 1

  CONGRATULATIONS! YOU HAVE COMPLETED LINUX QUIZ 1. YOU HAVE %%SCORE%% TRUE ANSWERS OUT OF %%TOTAL%% QUESTIONS. YOUR SCORE IS %%PERCENTAGE%%. %%RATING%%  
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Question 1

Which Linux command is used for security audits?

A
df
B
dig
C
pwd
D
nmap
Question 2

Which LINUX command lists and resumes stopped jobs in the background?

A
bg
B
ss
C
fg
D
ls
Question 3

Which Linux Command changes priority of an already running process?

A
renice
B
pstree
C
pmap
D
renew
Question 4

Which Linux command is used to download the content of the web servers?

A
tftp
B
ftp
C
get
D
wget
Question 5

Which Linux command provide secured file transfer?

A
tftp
B
sctp
C
ftp
D
scp
Question 6

Which command is used for ip packet filtering in Linux?

A
filters
B
ethtools
C
iptables
D
dig
Question 7

Which command moves the given process from the background to the foreground?

A
df
B
lf
C
fg
D
ps
Question 8

Which Linux command kills process with name xyz?

A
pkill xyz
B
del xyz
C
delete xyz
D
mv xyz
Question 9

Which LINUX command is used to check settings of your NIC?

A
ss
B
dig
C
ethtool
D
route
Question 10

Which ping option meaaning is WRONG?

A
f - ping flood
B
s - ping packet size
C
c - number of ping packet
D
d - continuous ping packets
Question 11

Which ls option provide reverese order in Linux?

A
-l
B
-r
C
-t
D
-b
Question 12

With which command can we execute to count the number of lines in a file?

A
lc
B
wc - l
C
cl
D
count
Question 13

Which Linux command collects and shows system resources?

A
dstat
B
df
C
ds
D
dig
Question 14

Which LINUX command gives detailed information about the Sockets?

A
ss
B
w
C
ssh
D
fg
Question 15

To give "rw- rw- r--" permissions for file X which command do we use?

A
chmod 774 filename
B
chmod 775 filename
C
chmod 665 filename
D
chmod 664 filename
Question 16

How to displays system reboot history on Linux?

A
display reboot
B
lst
C
last reboot
D
reboot
Question 17

Which LINUX command forcefully deletes "abc" file without confirmation?

A
rm -a abc
B
rm -l abc
C
rm -f abc
D
rm -x abc
Question 18

Which options used with ls command is WRONG?

A
t - sort by time, newest first
B
l - long listing format
C
a - remove hidden files
D
r - reverse order sorting
Question 19

Which Linux command is used to schedule a command to run at a later time?

A
crontab
B
dashboard
C
nslookup
D
ethtools
Question 20

How to displays USB devices in Linux?

A
display -ls
B
lsusb -tv
C
ethtools -m
D
dig -tls
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There are 20 questions to complete.