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  • Question
  • How can you see the address of the DHCP server from which a client received its IP address?


  • Options
  • A. By using Advanced Properties of TCP/IP
  • B. By using IPCONFIG/ALL
  • C. By using DHCPINFO
  • D. By pinging DHCP
  • E. None of the above

  • Correct Answer
  • By using IPCONFIG/ALL 


  • Networking problems


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    • 1. Which of the following statements is incorrect?

    • Options
    • A. Multiplexers are designed to accept data from several I/O devices and transmit a unified stream of data on one communication line.
    • B. HDLC is a standard synchronous communication protocol.
    • C. RTS/CTS is the way the DTE indicates that it is ready to transmit data and the way the DCE indicates that it is ready to accept data.
    • D. RTS/CTS is the way the terminal indicates ringing
    • E. None of the above
    • Discuss
    • 2. If you configure the TCP/IP address and other TCP/IP parameters manually, you can always verify the configuration through which of the following? Select the best answer.

    • Options
    • A. Network Properties dialog box
    • B. Server Services dialog box
    • C. DHCPINFO command-line utility
    • D. Advanced Properties tab of TCP/ IP Info.
    • E. None of the above
    • Discuss
    • 3. What is the default subnet mask for a class A network?

    • Options
    • A. 127.0.0.1
    • B. 255.0.0.0
    • C. 255.255.255.0.0
    • D. 255.255.255.0
    • E. None of the above
    • Discuss
    • 4. The data communication support should include, but is not restricted to

    • Options
    • A. file transfer and transaction processing
    • B. file and database access
    • C. terminal support, electronic mail and voice grams.
    • D. All of the above
    • Discuss
    • 5. If communication software can be called the "traffic cop" of a micro communication system, then what should the modem be called?

    • Options
    • A. Park
    • B. Bridge
    • C. Interface
    • D. Link
    • E. None of the above
    • Discuss
    • 6. Which of the following statement is correct?

    • Options
    • A. Satellite transponders contain a receiver and transmitter designed to relay microwave transmissions from one point on earth to another.
    • B. Satellite transponders contain a device that echos the radiation without change from one point on earth to another.
    • C. Satellite transponder contains devices that transform the message sent from one location on earth to a different code for transmission to another location.
    • D. Satellite transponders use lower frequency reception of radiation from earth stations and higher frequency for transmission to earth stations
    • E. None of the above
    • Discuss
    • 7. You are working with a network that has the network ID 192.168.10.0. What subnet should you use that supports up to 12 hosts and a maximum number of subnets?

    • Options
    • A. 255.255.255.192
    • B. 255.255.255.224
    • C. 255.255.255. 240
    • D. 255.255.255.248
    • E. 255.255.255.252
    • Discuss
    • 8. Which of the following provides a storage mechanism for incoming mail but does not allow a user to download messages selectively?

    • Options
    • A. SMTP
    • B. DHCP
    • C. IMAP
    • D. POP3
    • Discuss
    • 9. Four bits are used for packet sequence numbering in a sliding window protocol used in a computer network. What is the maximum window size?

    • Options
    • A. 4
    • B. 8
    • C. 15
    • D. 16
    • E. None of the above
    • Discuss
    • 10. When using the loopback address, if TCP/IP is installed correctly, when should you receive a response?

    • Options
    • A. Immediately
    • B. Only if the address fails
    • C. After the next host comes online
    • D. Within two minutes
    • E. None of the above
    • Discuss


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