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Quiz

Chapter 23 Support Protocols and Technologies

Kendra Brown 9 perguntas

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Perguntas do quiz (9)

  1. 1What term is used to describe the mapping between a protocol address and a hardware address?
    1. AAddress resolution
    2. Binternet control message protocol
    3. Cdynamic host configuration protocol
    4. Dnetwork address translation
  2. 2If a datagram has an incorrect destination IP address in header, which ICMP error message will be received?
    1. Aecho request
    2. Bdestination unreachable
    3. Ctraceroute
    4. Dredirect
  3. 3What type of addresses are used in layers below ARP?
    1. AIP addresses
    2. BMAC addresses
  4. 4How many responses does a computer expect to receive when it broadcasts an ARP request? Explain.
    1. Amultiple.. because its broadcasted in multicast
    2. Bone because its broadcasted in uni-cast.
  5. 5How does a computer know whether an arriving frame contains an IP datagram?
    1. AHEX value 800
    2. BHEX value 806
  6. 6How does a computer know whether an arriving frame contains an ARP message?
    1. AHex value 800
    2. BHex value 806
  7. 7
    When does ARP algorithm create a new entry in an ARP cache?
    1. Abefore a response arrives
    2. Bwhen a response arrives
  8. 8DHCP permits a server to be located on a remote network due to a DHCP relay agent that forwards requests and responses between a client and server.
    1. AVerdadeiro
    2. BFalso
  9. 9Describe the following fields in DHCP message:
    a. OP: message is a request or [blank_start]response[blank_end]
    b. Flags: receive [blank_start]broadcast[blank_end] or directed replies
    c. HOPS: how many [blank_start]servers[blank_end] forwarded the request
    d. SECONDS ELAPSED: how many seconds elapsed since [blank_start]host[blank_end] began to boot
    1. Aresponse
    2. Bpacket
    3. Cbroadcast
    4. Dunicast
    5. Emulticast
    6. Fservers
    7. Gclients
    8. Hhosts
    9. Ihost
    10. Jservers
    11. Kclients

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Information Technology (ITEC 250 Final Exam) Quiz sobre Chapter 23 Support Protocols and Technologies , criado por Kendra Brown em 10-12-2019.
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English
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