Linux Commands Quiz 1

LINUX QUIZ 1

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Question 1

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

A
route
B
ss
C
dig
D
ethtool
Question 2

Which Linux command collects and shows system resources?

A
dig
B
df
C
dstat
D
ds
Question 3

How to displays USB devices in Linux?

A
ethtools -m
B
display -ls
C
dig -tls
D
lsusb -tv
Question 4

Which Linux Command changes priority of an already running process?

A
renice
B
pmap
C
renew
D
pstree
Question 5

Which Linux command is used for security audits?

A
nmap
B
dig
C
df
D
pwd
Question 6

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 7

Which LINUX command gives detailed information about the Sockets?

A
ssh
B
w
C
fg
D
ss
Question 8

Which Linux command kills process with name xyz?

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

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

A
ethtools
B
crontab
C
dashboard
D
nslookup
Question 10

How to displays system reboot history on Linux?

A
reboot
B
display reboot
C
last reboot
D
lst
Question 11

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

A
cl
B
count
C
wc - l
D
lc
Question 12

Which Linux command provide secured file transfer?

A
ftp
B
scp
C
tftp
D
sctp
Question 13

Which ping option meaaning is WRONG?

A
d - continuous ping packets
B
s - ping packet size
C
f - ping flood
D
c - number of ping packet
Question 14

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

A
ls
B
ss
C
fg
D
bg
Question 15

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

A
fg
B
ps
C
lf
D
df
Question 16

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

A
rm -l abc
B
rm -a abc
C
rm -f abc
D
rm -x abc
Question 17

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

A
get
B
tftp
C
ftp
D
wget
Question 18

Which command is used for ip packet filtering in Linux?

A
dig
B
iptables
C
filters
D
ethtools
Question 19

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

A
chmod 774 filename
B
chmod 665 filename
C
chmod 775 filename
D
chmod 664 filename
Question 20

Which ls option provide reverese order in Linux?

A
-r
B
-b
C
-l
D
-t
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There are 20 questions to complete.