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Quiz 1
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Q.1
What command is used to change the working directory?
cdir
chdir
changedir
cd
None of the above
Q.2
Which program is used to schedule particular jobs or programs at particular times on the system?
vi
Outlook
Scheduler
cron
None of the above
Q.3
Layer one of the OSI model is
network layer
transport layer
link layer
physical layer
None of the above
Q.4
What command is used to count just the number of lines contained in a file?
wc - r
wc - w
wc - c
wc - l
None of the above
Q.5
In OSI network architecture, the routing is performed by
session layer
transport layer
data link layer
network layer
None of the above
Q.6
What shell's wild-card is used to match any number of characters including none?
*
?
[!ijk]
[ijk]
None of the above
Q.7
What command is used to list contents of directories?
tar
dir
lp
ls
None of the above
Q.8
RPM
stands for Red Hat Package Manager
is used to install, uninstall, and manage packages
is used to keep track of the users
assigns a dynamic IP address
None of the above
Q.9
What command is used to query for a specific package with RPM?
rpm -q
rpm -a
rpm -d
rpm -1
None of the above
Q.10
What layer of OSI determines the interface of the system with the user?
Session
Data-link
Application
Network
None of the above
Q.11
What command is used to remove jobs from the print queue?
lpq
lpr
lprm
lpc
None of the above
Q.12
The 32-bit internet address 10000000 00001010 00000010 00011110 will be written in dotted decimal notation as
128.10.2.30
210.20.2.64
164.100.9.61
148.20.2.30
None of the above
Q.13
Which class network is used for a collection of a small number of networks with a large number of nodes?
Class A
Class B
Class C
All of the above
None of the above
Q.14
What command is used with vi editor to append text at end of line?
I
i
a
A
None of the above
Q.15
What command is used to copy directory structures in and out?
copy
cp - p
cpio
cp
None of the above
Q.16
What script is run for setting bash global defaults for all users?
/etc/.profile
/etc/.bashrc
/etc/.log
/etc/profile
None of the above
Q.17
How can you navigate around virtual consoles?
Alt+Function Key
Ctrl+Function Key
Ctrl+Alt+Del
Alt+a+w+Function Key
None of the above
Q.18
Which of the following NIS clients, finds and stores information about an NIS domain and server?
ypwhich
ypbind
ypcat
yppoll
None of the above
Q.19
In OSI network architecture, the dialogue control and token management are responsible of
data link layer
transport layer
network layer
session layer
None of the above
Q.20
Which of the following is the main Apache configuration file?
/etc/apache.conf
/etc/httpd/config.ini
/etc/httpd/conf/httpd.conf
/etc/srm.conf
None of the above
Q.21
Which of the following command is used to access an SMB share on a Linux system?
NFS
SMD
smbclient
smbserver
None of the above
Q.22
Which of the following command is used to see the services running in NFS server?
rpcinfo
serverinfo
NFSinfo
infserv
None of the above
Q.23
In which tcp_wrappers file can you specify to allow all connections from all hosts?
/etc/hosts.allow
/etc/hosts.deny
/etc/hosts
/etc/tcp.conf
None of the above
Q.24
What does GNU stand for?
GNU's not Unix
Greek Needed Unix
General Unix
General Noble Unix
None of the above
Q.25
The physical layer of a network
constructs packets of data and sends them across the network
controls error detection and correction
defines the electrical characteristics of signals passed between the computer and communication devices
All of the above
None of the above
Q.26
What types of installations require a special boot disk?
NFS
FTP
PCMCIA
All of the above
None of the above
Q.27
Which of the following format of partition tables does Linux use?
Linux
BSD
UnixWare
DOS
None of the above
Q.28
Which of the following NIS clients returns the name of the NIS server used by the NIS client?
ypwhich
ypbind
ypcat
yppoll
None of the above
Q.29
Which command can force all buffers to disk?
save
sync
edbuff
flush
None of the above
Q.30
How many extended partitions can exist on one drive?
16
4
2
1
None of the above
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