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  • 問題数 81 • 4/16/2024

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    問題一覧

  • 1

    it uses IP to deliver data to the specific computer on the network?

    32-bit IP address

  • 2

    Specifies the total length of the UDP header and data?

    Length

  • 3

    UDP use to deliver the data to the specific application?

    16-bit number

  • 4

    Is a method, in which the sender and the receiver inform their respective operating systems that a connection will be initiated before the actual data communication begins?

    Three way handshake

  • 5

    IEEE for wireless LAN?

    802.11

  • 6

    Focuses on standard for information technology, wireless satellite..etc?

    Telecommunications Industry Association

  • 7

    Identifies a group of network interfaces (usuall on different nodes)?

    Anycast address

  • 8

    Is used for TCP flow control. The value is the maximum number of bytes that are allowed by the receiver?

    Window

  • 9

    It is used to specify the address of the nearest routing device?

    Default Gateway

  • 10

    This is the first 24 bit of MAC address that us vendor specific?

    Organization Unique Identifier, OUI

  • 11

    unique address that identifies a device on the internet?

    IP Address , Internet Protocol

  • 12

    This part specifies the unique number assigned to your network?

    Network ID

  • 13

    This is reserved by IETF for its own research?

    Class E address

  • 14

    Refers to a TCP/IP protocol used in internet to translate name of domain?

    Domain Name System

  • 15

    A 32-bit number used to distinguish the network and host portions of an IP address?

    Subnet Mask

  • 16

    Refers to connection-oriented?

    Transfer Control Protocol

  • 17

    This is the remaing of 24 bit of MAC Address?

    Vendor Assigned , Vendor Assigned

  • 18

    It refers to a process of borrowing bits from Hist ID field to form a new subnet ID field?

    Subnetting

  • 19

    Unique address that direct packets with the destination address?

    Multicast address

  • 20

    Abbreviation of SCSI?

    Small Computer System Interchange

  • 21

    This is the part of the IP address that you assign to each host?

    Host ID

  • 22

    Is what computer on a network used to communicate with the router?

    private IP address

  • 23

    This is created to enable multicasting using IP address?

    Class D address

  • 24

    Include FIN, ACK, and SYN flags which indicate the TCP data segments in different states?

    Control Bits

  • 25

    Documented agreement containing technical specifications?

    STANDARD

  • 26

    Telnet connection called?

    Virtual Terminal Session/Connection

  • 27

    This use a first three (3) octet (24 bits)?

    Class C address

  • 28

    This field is always set to 0 as it is intended for future protocol changes?

    Reserved

  • 29

    Is what computer use to find each other online and exchange information?

    public IP address

  • 30

    Port numbers range from?

    0 to 65,535

  • 31

    Translate information into SNMP?

    Agent

  • 32

    Private use of Internet Space?

    10.0.0.0 - 10.254.254.254 173.16.0.0 - 172.16.254.254 192.168.0.0 - 182.169.254.254

  • 33

    Loopback/Localhost Address?

    127.0.0.0 - 127.255.255.255

  • 34

    Requires the sender to receive an acknowledgment from the receiver after transmitting a certain amount?

    Window Sliding Mechanism

  • 35

    Small and simple alternative for FTP?

    Trivia File Transfer Protocol

  • 36

    Refer to a TCP/IP protocol that enables sharing of computer programs?

    File Transfer Protocol

  • 37

    Identifies the application that receive the segment?

    Destination Port

  • 38

    Abbreviation of ASCII?

    American Standard for Code Information Interchange , ASCIIRIT

  • 39

    Refers to a TCP/IP protocol that established a connection between server and client?

    Terminal Emulation Protocol Network

  • 40

    Other term for IPv6

    IP next generation

  • 41

    UNIX commands that allow user to log in?

    Remote Login Application , rLogin

  • 42

    Refers to every byte of data sent over a TCP connection?

    Sequence Number

  • 43

    Refers to a TCP/IP protocol that monitors and controls?

    Simple Network Management Protocol

  • 44

    Data transmitted over the Internet is accompanied by addressing information that identifies the computer and the port for which it is destined?

    Port Numbers

  • 45

    Identifies an interface?

    Unicast Address

  • 46

    Organization composed representatives from industry and government?

    American National Standard Institution

  • 47

    Is a mandatory field in which it is calculated and stored by the sender and verified by the receiver?

    Checksum

  • 48

    International society composed engineers professionals?

    Institute of Electrical and Electronics Engineers

  • 49

    IEEE for ethernet?

    802.3

  • 50

    Refers to a TCP/IP protocol that enables computer to mount drives?

    Network File System

  • 51

    Refers to exchanging information on WWW?

    HyperText Transfer Protocol

  • 52

    Special software which referred as remote host?

    Daemon

  • 53

    A smaller network created by dividing a larger network into equal parts?

    Subnet

  • 54

    Is a set of specifications designed by IETF?

    IPv6

  • 55

    Retrieve mail?

    Post Office Protocol ver. 3

  • 56

    Identifies the application that sends the segment

    Source Port

  • 57

    Indicates the length of the TCP header?

    Header Length

  • 58

    This use only the first octet (8 bits)?

    Class A address

  • 59

    Overseas of internet naming and addressing ?

    Internet Assigned Numbers Authority

  • 60

    Trade organizations composed of representatives from electronics manufacturing?

    Electronic Industries Alliance

  • 61

    IEEE for token ring?

    802.5

  • 62

    It is a fixed IP address and used primarily for hosting web pages or service on internet?

    Static public IP address

  • 63

    Identifies multiple interfaces?

    Multicast address

  • 64

    Execute application that monitor and manage devices?

    NMS

  • 65

    It is chosen from a pool of available address and changes each time one connects to internet?

    Dynamic public IP address

  • 66

    International standard organization responsible for wide range of standard?

    International Organization for Standardization

  • 67

    Transfer of electronic mail?

    Simple Mail Transfer Protocol

  • 68

    This use the two (2) of the four (4) octet (16 bit)?

    Class B address

  • 69

    Refers to connectionless?

    User Diagram Protocol

  • 70

    Serve as the technology advisor group to the Internet society?

    Internet Architecture Board

  • 71

    Refers to unique physical address of all computers?

    Media Access Control Protocol, MAC Address

  • 72

    Indicates the sequence number of the next segment's first byte that the receiver is expecting to receive?

    Acknowledgement Port

  • 73

    Collect and store management information?

    Managed Devices

  • 74

    Overseas the activities of IETF?

    Internet Engineering Steering Group

  • 75

    Is engaged when the data transmission is complete in order to disconnect the TCP connection and release system resources?

    TCP Shutdown

  • 76

    Link-Local Address?

    169.254.0.0 - 169.254.254.254

  • 77

    Overseas overall development of internet?

    Internet Society

  • 78

    Organization responsible for overall development of internet and standardization of internetworking technologies?

    Internet Engineering Task Force

  • 79

    Fields to implement reliable and ordered data transmission?

    Sequence & Acknowledgement Number

  • 80

    Secure message oriented communication?

    HyperText Transfer Protocol over Secure Socket Layer

  • 81

    UDP is a protocol that sends independent packets of data, called?

    Datagrams