MTA Reviewer

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Author:
rosabels
ID:
264821
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MTA Reviewer
Updated:
2014-03-03 02:39:49
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mta
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  1. Which of the following regenerates a signal and broadcasts that
    signal to every computer connected to it?

    a. Hub

    b. Switch

    c. Router

    d. Firewall
    hub
  2. Which of the following is not a central connecting device?

    a. Hub

    b. Switch

    c. SOHO router

    d. Windows 7 client
    Windows 7 client
  3. You need to install a network adapter to a computer so that it
    can be connected to a network that uses twisted-pair cabling. What type of port
    does the network adapter need to use?

    a. RJ11

    b. RJ45

    c. RG-58

    d. Fiber optic
    RJ45
  4. Where can you go in Windows 7 to access the Properties of a
    network adapter?

    a. Device Manager

    b. Ping

    c. Advanced Firewall

    d. Task Manager
    Device Manager
  5. You need to connect a computer’s network adapter to a switch.
    You want the connection to be able to send and receive data simultaneously.
    What type of connection do you need?

    a. Half duplex

    b. Full duplex

    c. Simplex

    d. 100 Mbps
    Full duplex
  6. You need to connect a computer at a rate of 100,000,000 bits per
    second. What speed network adapter should you install?

    a. 10 Mbps

    b. 100 MB/s

    c. 100 Mbps

    d. 1000 Mbps
    c. 100 Mbps
  7. You need to connect to a router that has the IP address
    192.168.1.100 on a standard, default Class C network using the subnet mask
    255.255.255.0. Which of the following is a valid IP address for your network
    adapter?a. 192.168.0.1

    b. 192.168.1.1

    c. 192.168.100.1

    d. 192.168.1.100
    . 192.168.1.1
  8. You have just installed a network adapter and configured an IP
    address and subnet mask. What command can you use to verify that the IP address
    is configured and listed properly?

    a. Ping

    b. Tracert


    c. CMD

    d. Ipconfig
    Ipconfig
  9. You need to ping your own computer to see if it is alive. Which
    of the following would qualify as command-line syntax to do so?

    a. ping localclient

    b. ping 128.0.0.1

    c. ping loopback

    d. ping network adapter
    ping loopback
  10. You have been instructed to connect a computer to a group of
    hosts that have been segmented from the regular network. What kind of network
    is this?

    a. LAN

    b. WLAN

    c. WAN

    d. VLAN
    VLAN
  11. The manager of IT asks you to connect a perimeter network to the
    firewall, which will be separate from the LAN. This type of network is known as
    a _________.
    DMZ
  12. A _________ topology can be defined by connecting several hubs
    to a switch.
    star
  13. 802.3u Ethernet networks run at _________ Mbps.
    100.0
  14. BitTorrent client
    • A _________ is a program used to download files quickly from a
    • P2P network.
  15. The _________ network architecture is physically a star and
    logically a ring.
    token ring
  16. 1000
    802.3ab Ethernet networks run at _________ Mbps.
  17. A _________ connection is one in which data can be both sent and
    received, but not at the same time.
    half duplex
  18. A _________ topology can be defined as connecting several
    computers together in a circle without the use of a hub or a switch.
    ring
  19. When several computers are connected in a small geographic area,
    it is known as a _________.
    local area network
  20. A _________ acts as a central connecting device and allows
    laptops, PDAs, and handheld computers to communicate with each other.
    wireless access point
  21. Which of the following layers deals with the serial transfer of
    data?

    a

    Which of the following layers deals with the serial transfer of
    data?

    a. Physical

    b. Data link

    c. Network

    d. Session



    b. Data link

    c. Network

    d. Session
    . Physical
  22. You need to install a router on your company’s network that will
    allow access to the Internet. What layer of the OSI does this device reside on?

    a. Physical

    b. Data link

    c. Network

    d. Transport
    Network
  23. You run a netstat –an command in the command prompt and notice
    many connections being made that say TCP in the left-most column. What layer of
    the OSI is TCP referring to?

    a. Layer 1

    b. Layer 2

    c. Layer 3

    d. Layer 4


    You run a netstat –an command in the command prompt and notice many connections being made that say TCP in the left-most column. What layer of the OSI is TCP referring to?
    a. Layer 1
    b. Layer 2
    c. Layer 3
    d. Layer 4
    Layer 4
  24. You suspect a problem with your computer’s network adapter and
    its ability to send the correct frames of data that correspond with the network
    architecture used by the rest of your computers. What layer should you attempt
    to use as a troubleshooting starting point?

    a. Physical

    b. Data link

    c. Network

    d. Transport
    Data link
  25. A standard such as 100BASE-T refers to which OSI layer?

    a. Physical

    b. Data link

    c. Network

    d. Transport
    Physical
  26. Almost all of your users connect to Web sites with IE. They
    usually type domain names such as www.microsoft.com. What protocol is initiated
    by default when they press Enter after typing the domain name? a. FTP

    b. HTTPS

    c. HTTP

    d. HTP
    HTTP
  27. You need to find out the MAC address of your director’s
    computer. He has given you permission to access his computer. You access the
    command prompt. What command should you type to see the computer’s MAC
    address?a. ipconfig

    b. ipconfig/all

    c. arp

    d. netstat -an
    ipconfig/all
  28. You need to find out the MAC addresses of all the computers that
    a particular user’s computer has connected to in the recent past. What command
    should you use to accomplish this?

    a. ping 127.0.0.1

    b. netstat -a

    c. arp -a

    d. arp -s
    arp -a
  29. You have been instructed to capture and analyze packets on a
    server. What tool will allow you to do this? (Select the two best answers.)

    a. Protocol analyzer

    b. Command Prompt

    c. netstat -an

    d. Wireshark
    Protocol analyzer

     

    Wireshark
  30. The manager of IT asks you ping his laptop to see whether your
    computer can find it on the network. In this scenario, the _________ protocol
    is being implemented.
    ICMP
  31. A _________ switch is one that uses logical addressing to
    determine data paths.
    Layer 3
  32. Ports 1024–49,151 are ports used by vendors for proprietary
    applications. They are known as _________ ports.
    registered
  33. Port _________ is used by the File Transfer Protocol.
    21
  34. Your manager wants you to allow HTTP and HTTPS connections to
    the company web server. In order to do this, you need to open inbound ports
    _________ and _________.
    80 and 443
  35. Your company hosts a DNS server that resolves
    domain names to IP addresses. This server must have _________ open to service
    those
    53
  36. You need to find out the Internet connections a particular
    computer has made in the recent past. You also need to see numeric information
    so that you know the IP address and port numbers of the destination computers.
    You should type the _________ command in the command prompt.
    netstat-an
  37. The IT director asks you to connect a client computer to an
    802.3ab network. This network uses the _________ standard.
    ethernet
  38. A user has connected to a Web site. The information that is sent
    to that user’s computer is encrypted in an encoded format. This change to the
    data occurs at the _________ layer.
    presentation
  39. As you delve into a packet of data with your protocol analyzer,
    you notice that the frame size is bigger than the packet size. This is because
    the packet is _________ inside the frame.
    encapsulated
  40. You are in charge of installing 200 twisted-pair cable drops.
    What wiring standard should you most likely use?

    a. 568A

    b. BOGB

    c. 568B

    d. 586B
    568B

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