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Home » GAT Subject » Aptitude Test - 236
Hassan
1.Which of the following is a valid format for mounting a CD-ROM drive?
A. mount -t iso9660 /dev/cdrom / mnt/cdrom
B. mount /dev/cdrom
C. mount /mnt/cdrom
D. mount -t iso9660 /dev/cdrom / mnt/cdrom
2.What command do you use to create Linux file systems?
A. fdisk
B. mkfs
C. fsck
D. fdisk
3.Which of the following command can you execute to count the number of lines in a file?
A. lc
B. wc - l
C. cl
D. lc
4.Which of the following is not a communication command?
A. grep
B. mail
C. mesg
D. grep
5.What command is used to display the characteristics of a process?
A. au
B. ps
C. du
D. au
6.What command is not used to list the files chap01, chap02 and chap04?
A. ls chap*
B. ls chap[124]
C. ls - x chap0[124]
D. ls chap*
7.What command is used with vi editor to replace text from cursor to right
A. S
B. s
C. R
D. S
8.What sign is used to back up over typing errors in vi?
A. !
B. $
C. #
D. !
9.What sign is used to erase or kill an entire line you have typed and start you are on a new line (but not display a new prompt)?
A. !
B. $
C. #
D. !
10.What command is used to sort the lines of data in a file in alphabetical order?
A. sort - r
B. st
C. sh
D. sort - r
11.What command is used with vi editor to save file and remain in the editing mode?
A. x
B. q!
C. :w
D. x
12.What command is used with vi editor to move back to the beginning of a word?
A. w
B. e
C. a
D. w
13.What command is used with vi editor to search a pattern in the forward direction?
A. ??
B. //
C. ?
D. ??
14.What command is used to add printing jobs to the queue?
A. lpd
B. lpr
C. lpq
D. lpd
15.What protocol(s) is(are) allowed a user to retrieve her/his mail from the mail server to her/his mail reader?
A. POP3
B. FTP
C. MAP
D. POP3
16.What project is currently developing X server support?
A. XFree86 Project, Inc.
B. RHAD Labs
C. GNOME Project
D. XFree86 Project, Inc.
17.What X-based tool is available for configuring the X Window system?
A. XConfigurator
B. XF86Setup
C. xf86config
D. XConfigurator
18.Which of the following server is used with the BIND package?
A. httpd
B. shttp
C. dns
D. httpd
19.What port does squid listen, by default?
A. 4322
B. 2314
C. 7334
D. 4322
20.Which of the following is the main Apache configuration file?
A. /etc/apache.conf
B. /etc/httpd/config.ini
C. /etc/httpd/conf/httpd.conf
D. /etc/apache.conf
21.Which of the following command is used to access an SMB share on a Linux system?
A. NFS
B. SMD
C. smbclient
D. NFS
22.Which of the following command is used to see the services running in NFS server?
A. rpcinfo
B. serverinfo
C. NFSinfo
D. rpcinfo
23.In which tcp_wrappers file can you specify to allow all connections from all hosts?
A. /etc/hosts.allow
B. /etc/hosts.deny
C. /etc/hosts
D. /etc/hosts.allow
24.What command is used to list contents of directories?
A. tar
B. dir
C. lp
D. tar
25.What command is used with vi editor to append text at end of line?
A. I
B. i
C. a
D. I
26.What command is used to copy directory structures in and out?
A. copy
B. cp - p
C. cpio
D. copy
27.In OSI network architecture, the dialogue control and token management are responsible of
A. data link layer
B. transport layer
C. network layer
D. data link layer
28.Layer one of the OSI model is
A. network layer
B. transport layer
C. link layer
D. network layer
29.What layer of OSI determines the interface of the system with the user?
A. Session
B. Data-link
C. Application
D. Session
30.What command is used to remove jobs from the print queue?
A. lpq
B. lpr
C. lprm
D. lpq
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