Linux Networking Quiz 2

32 Questions | Total Attempts: 418

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Linux Networking Quizzes & Trivia

Quiz admin to me at school Chapter 2.


Questions and Answers
  • 1. 
    The ____ column output by the route command specifies the network or host to which the routing table entry applies.
    • A. 

      Use

    • B. 

      Destination

    • C. 

      Gateway

    • D. 

      Genmask

  • 2. 
    The ____ option of the iwlist command lists the access points and ad hoc cells that are in range.
    • A. 

      Event

    • B. 

      Rate

    • C. 

      Scanning

    • D. 

      Key

  • 3. 
    When you press Ctrl + ____ to end the ping program, it calculates the statistics that are printed at the end of the listing.
    • A. 

      Alt + C

    • B. 

      Alt + Del

    • C. 

      C

    • D. 

      Z

  • 4. 
    In a display generated by ifconfig, the ____ field indicates the I/O address of the interface hardware.
    • A. 

      Base address

    • B. 

      HWaddr

    • C. 

      Inet addr

    • D. 

      Memory

  • 5. 
    If you work with NetWare, you can use Linux as a client to communicate with NetWare servers.
    • A. 

      True

    • B. 

      False

  • 6. 
    Webmin and Webmin modules are written primarily in ____.
    • A. 

      Java

    • B. 

      Perl

    • C. 

      C++

    • D. 

      Python

  • 7. 
    You can see which modules are loaded into a system with the ____ command.
    • A. 

      Modprobe

    • B. 

      Lsmod

    • C. 

      Cat

    • D. 

      Ip

  • 8. 
    Scripts that control individual network interfaces contain the actual configuration data.
    • A. 

      True

    • B. 

      False

  • 9. 
    The ____ program is the primary tool for configuring wireless interfaces.
    • A. 

      Ipconfig

    • B. 

      Iwconfig

    • C. 

      Ifconfig

    • D. 

      Ip

  • 10. 
    By default, Telnet uses port ____ to connect to a remote host.
    • A. 

      20

    • B. 

      21

    • C. 

      23

    • D. 

      80

  • 11. 
    When you load a kernel module, you do not need to specify the path to the module’s directory.
    • A. 

      True

    • B. 

      False

  • 12. 
    Ping ____ to check that the internal networking stacks are functioning and that networking is enabled in the Linux kernel.
    • A. 

      127.0.0.1

    • B. 

      128.0.0.1

    • C. 

      128.0.0.254

    • D. 

      128.0.1.255

  • 13. 
    The ____ option of the ping command lists all of the intervening routers that your ping packet passed through to reach the destination host.
    • A. 

      -a

    • B. 

      -f

    • C. 

      -i

    • D. 

      -r

  • 14. 
    IP ____ enables you to assign more than one IP address to an interface.
    • A. 

      Aliasing

    • B. 

      Indexing

    • C. 

      Masking

    • D. 

      Tracing

  • 15. 
    When the Network Configuration Tool starts, the ____ tab is selected.
    • A. 

      Devices

    • B. 

      Hardware

    • C. 

      DNS

    • D. 

      Hosts

  • 16. 
    The MTU (maximum transmission unit) for Ethernet always defaults to ____.
    • A. 

      250

    • B. 

      1000

    • C. 

      1500

    • D. 

      2000

  • 17. 
    The ____ column output by the route command specifies the number of hops this particular route represents.
    • A. 

      Ref

    • B. 

      Iface

    • C. 

      Flags

    • D. 

      Metric

  • 18. 
    Traceroute relies on the ____ field and ICMP “packet timed out” messages to move step-by-step through the Internet to reach the host in which you are interested.
    • A. 

      TTL

    • B. 

      Identification

    • C. 

      Protocol

    • D. 

      Header Checksum

  • 19. 
    The loopback interface exists as a physical device.
    • A. 

      True

    • B. 

      False

  • 20. 
    To use Telnet as a terminal emulator program, you must connect to a host running a Telnet ____.
    • A. 

      Server

    • B. 

      Interface

    • C. 

      Interpreter

    • D. 

      Client

  • 21. 
    The utility that you use to send ICMP echo packets is called ____.
    • A. 

      Ip

    • B. 

      Ifconfig

    • C. 

      Route

    • D. 

      Ping

  • 22. 
    The command ____ displays information about an interface renamed to inside.
    • A. 

      Ifconfig inside

    • B. 

      Ifconfig show inside

    • C. 

      Ip inside

    • D. 

      Ip show inside

  • 23. 
    Protocol designed by Novell Inc. in the early 1980s for use in its NetWare server product.
  • 24. 
    Web browser-based configuration program.
  • 25. 
    Starts the graphical Network Configuration Tool included in Fedora Core.