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Question 1 |
... command displays shows kernel release info in Linux.
server -ls | |
system -b | |
uname -r | |
core -a |
Question 2 |
... command is used to search man pages for available commands on a specific functionality.
cat man | |
diplay avl | |
apropos | |
manall |
Question 3 |
Which Linux command displays all running processes on the system?
ss -c | |
df -l | |
ls -a | |
ps -ef |
Question 4 |
... command displays system reboot history in Linux.
last reboot | |
top | |
head | |
rb time |
Question 5 |
... command used to analyze clients ip address, subnet mask, gateway, dns server.
dig | |
dns | |
dhclient | |
ethtools |
Question 6 |
Which Linux command starts a process with a given priority?
pmap | |
renice | |
lsof | |
nice |
Question 7 |
Which Linux command is used for analyzing and capturing?
ss | |
tcpdump | |
ipfilters | |
ethtools |
Question 8 |
Which Linux command creates a directory named xyz?
cat xyz | |
vi xyz | |
more xyz | |
mkdir xyz |
Question 9 |
Which Linux command displays IP Routing Table?
diplay routes | |
ip tables | |
show routing | |
route |
Question 10 |
... command is used as bandwidth monitoring tool.
df | |
vi | |
nload | |
dig |
Question 11 |
Which Linux command displays PCI devices?
lspci -tv | |
shows pci | |
diplay pci | |
pci ls |
Question 12 |
Which Linux command shows who is logged into the system?
whoami | |
df | |
pwd | |
who |
Question 13 |
Which Linux command shows mounted file systems?
ls | |
mnt | |
df | |
mount |
Question 14 |
Which provide case insensitive search in Linux?
ss -a | |
locate -l | |
fing -c | |
grep -i |
Question 15 |
Which Linux command shows xyz package information and summary?
yum info xyz | |
ls xyz | |
packet info xyz | |
dir xyz |
Question 16 |
Which Linux command shows target mount point for all filesystem?
findmnt | |
find | |
mount | |
locate |
Question 17 |
Which Linux command finds files owned by Gokhan in dir?
gzip /dir/ Gokhan | |
locate /dir/ -user Gokhan | |
vi /dir/ Gokhan | |
find /dir/ -user Gokhan |
Question 18 |
... command is used to monitor network interface statistics.
dig | |
ss | |
dhclient | |
ifstat |
Question 19 |
Which LINUX command List all network connections?
df -k | |
ls -a | |
sed -c | |
lsof -i |
Question 20 |
Which Linux ls option sort files by file size?
-f | |
-S | |
-c | |
-l |
Gokhan Kosem is a Network Engineer, Instructor and the Founder of IPCisco.com with 15+ years of experience in Cisco, Nokia, Huawei, Juniper, Linux, Service Provider Networks, Routing and Switching technologies.
He has worked on the backbone networks of major service providers and network vendors including Nortel, Alcatel-Lucent (Nokia) and has extensive hands-on experience with Cisco, Huawei, Juniper and Nokia networking technologies.
He has trained thousands of networking students worldwide through IPCisco.com, Udemy, books, labs, quizzes, and educational content across multiple social media platforms.
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