Practice MCQ Linux

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9707 RPM
Options: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

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9708 What command is used to query for a specific package with RPM?
Options:rpm -q,    rpm -a,    rpm -d,    rpm -1

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9709 What script is run for setting bash global defaults for all users?
Options:/etc/.profile,    /etc/.bashrc,    /etc/.log,    /etc/profile

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9710 Who founded the Linux Kernel?
Options:Bill Gates,    Ben Thomas,    Richard Stallman,    Linus Torvalds

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9711 Which of the following is not a part of default Red Hat Linux email system?
Options:Pine,    The MTA,    The MUA,    procmail

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9712 _____ tool allows you to change your default X Window desktop.
Options:utilinux,    cempre,    switchdesk,    window

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9713 In what file can you specify which users are not allowed to access a system via FTP?
Options:/etc/ftpusers,    /etc/hosts.deny,    /etc/ftpaccess,    All of the above

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9714 Which program is used to schedule particular jobs or programs at particular times on the system?
Options:vi,    Outlook,    Scheduler,    cron

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9715 Which command can force all buffers to disk?
Options:save,    sync,    edbuff,    flush

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9716 How many extended partitions can exist on one drive?
Options:16,    4,    2,    1

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9717 For you to create a swap partition by using fdisk, what must the partition's system ID type be?
Options:83,    82,    5,    4

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9718 What file contains the list of port numbers (and associated names) monitored by inetd?
Options:/etc/services,    /etc/nsorder,    /etc/nsswitch.conf/,    /etc/hosts

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9719 The location of some system configuration and system administrator executable files, is:
Options:/home,    /proc,    /var,    /sbin

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9720 The location for subdirectories for local programs and executables for user and administrative commands, is:
Options:/usr,    /tmp,    /opt,    /mnt

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9721 Which of the following is not a filter command?
Options:sort,    wc,    grep,    cat

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9722 What command is used to display a file contents in octal form?
Options:oct,    of,    od,    cd

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9723 What command is used to assign executable permission to all of the files named "report"?
Options:chmod ugo + x report,    chmod u + x report,    chmod ugo + rw report,    chmod ugo + r report

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9724 What command is used to change the working directory?
Options:cdir,    chdir,    changedir,    cd

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9725 What command is used to count the number of files in the current directory by using pipes?
Options:ls | ws - c,    ls | wc - w,    ls | wc - l,    ls | wc

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9726 What command is used to count just the number of characters in a file?
Options:wc - r,    wc - w,    wc - c,    wc - 1

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9727 How many class A, B and C network IDs can exist?
Options:128,    126,    16,382,    2,113,658

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9728 LILO
Options:stands for Linux loader,    is the Linux boot loader,    is a tool used to boot the Kernel on x86 hardware,    All of the above

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9729 How can you rebuild the RPM file to include the new patches?
Options:- - recompile,    - - rebuild,    - - generate,    - - execute

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9730 What command is used to set user and group quotas?
Options:/sbin/usrquota,    /sbin/edquota,    /sbin/quotaon,    /sbin/quota

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9731 NIS
Options:is Network Information Service,    is a simple directory service whose main purpose is to allow remote authentication of systems on local network systems,    was formerly known as yellow pages,    allows configuration-such as password and group files

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9732 In order to increase the amount of memory available for a system, what is the maximum size of a swap partition (with kernel version 2.2.x)?
Options:2GB,    128MB,    64MB,    32MB

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9733 Which file is used to configure which filesystems are mounted?
Options:/etc/mount.sys,    /etc/filesys,    /etc/sysconfig,    /etc/fstab

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9734 Who has developed the Linux?
Options:Bob Young,    Mark Eving,    Richard Stallman,    Linus Torvalds

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9735 What does OSS stand for?
Options:Open System Software,    Original Source Software,    Open Source Software,    Original System Server

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9736 Which of the following subdirectory(ies) contains the device files?
Options:/dev,    /bin,    /etc,    /home

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9737 Which of the following subdirectory(ies) contains the system boot scripts.
Options:/dev,    /bin,    /etc,    /home

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9738 What of the following tool is used to check and repair Linux file systems?
Options:mkfs,    fdisk,    fsck,    mount

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9739 Which of the following tool is used to partition your hard drive?
Options:mkfs,    fdisk,    fsck,    mount

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9740 Where can system and mail logs be found in Ret Hat Linux?
Options:/var/log,    /etc/log,    /mail,    All of the above

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9741 What command is used to display and create files?
Options:lyrix,    ed,    vi,    cat

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9742 Which of the following command can be used to rename a file in UNIX?
Options:ren,    mv,    remove,    change

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9743 What command is used to remove a file?
Options:del,    mv,    rm,    remove

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9744 What command is used to display the top of the file?
Options:grep,    more,    head,    cat

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9745 What command is used to save the standard output in a file, as well as display it on the terminal?
Options:tee,    grep,    cat,    more

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9746 What command is used to count just the number of lines contained in a file?
Options:wc - r,    wc - w,    wc - c,    wc - l

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9747 In OSI network architecture, the routing is performed by
Options:session layer,    transport layer,    data link layer,    network layer

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9748 The 32-bit internet address 10000000 00001010 00000010 00011110 will be written in dotted decimal notation as
Options:128.10.2.30,    210.20.2.64,    164.100.9.61,    148.20.2.30

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9749 Which class network is used for a collection of a small number of networks with a large number of nodes?
Options:Class A,    Class B,    Class C,    All of the above

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9750 What TCP/IP protocol is used for file transfer with minimal capability and minimal overhead?
Options:TELNET,    TFTP,    FTP,    RARP

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9751 What TCP/IP protocol is used for transferring electronic mail messages from one machine to another?
Options:FTP,    SNMP,    SMTP,    RPC

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9752 What command is used to halt a Linux system?
Options:init 0,    Shutdown -t,    Shutdown -g -y0,    Ctrl+Alt+Del

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9753 Which daemon is used for the Apache server?
Options:apached,    httpd,    html,    shttp

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9754 GNOME is based on
Options:CORBA toolkit,    COM/DCOM toolkit,    ORE toolkit,    OLE DB toolkit

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9755 What can he used to set up a firewall on a Linux system?
Options:netstat,    route,    trace,    ipchains

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9756 Which program is used to automatically install Red Mat Linux on identical hardware?
Options:bzimage.img,    tar,    ghost,    mkkickstart

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