ALL THE BEST!!!
COMPUTER HWNW-EFC DELHI- DEC BATCH2-18TH JAN 2025
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FTP stands for
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MSI stands for
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Match the following IEEE No to their corresponding Name for IEEE 802 standards for LANs.
i) 802.3 a) WiFi ii) 802.11 b) WiMa iii) 802.15.1 c) Ethernet iv) 802.16 d) Bluetooth
4 / 50
Which of the communication modes support two way traffic but in only once direction of a time?
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Which of the following applications allows a user to access and change remote files without actual transfer?
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addresses are reserved for multicasting.
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Addresses are reserved for multicasting.
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Which is not the Regional Internet Registers (RIR) of the following?
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Which of the following is the logical topology?
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Match the following IEEE No to their corresponding Name for IEEE 802 standards for LANs. i) 802.3 a)Wi Fi ii) 802.11 b) WiMa iii) 802.15.1 c) Ethernet iv) 802.16 d) Bluetooth
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Which is the main function of transport layer?
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Which of the following statement is true?
i) An address with all bits 1 is interpreted as all networksor all hosts.
ii) The class A network 128.0.0.0 is defined as the loop back network.
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Which of the following are the network services?
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Which of the transport layer protocols is connectionless?
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What is the commonly used unit for measuring the speed of data transmission?
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State the following statement is true or false.
i) In class B addresses a total of more than 1 billionaddresses can be formed.
ii) Class E addresses are reserved for future or experimental use.
18 / 50
FDDI stands for
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Which of the following is not the layer of TCP/IP protocol?
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Which of the following TCP/IP protocols is used for transferring files form one machine to another.
21 / 50
The computer network is
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23 / 50
The layer one of the OSI model is
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TCP/IP ..................layer corresponds to the OSI models to three layers.
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The performance of data communications network depends on ..............
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FDDI used which type of physical topology?
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In mesh topology, relationship between one device and another is .............
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29 / 50
A network that needs human beings to manually route signals is called....
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...................mode is used whenever either end of a security association is gateway.
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The loss in signal power as light travels down the fiber is called .............
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address use 7 bits for the and 24 bits for the portion of the IP address.
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What is the name of the network topology in which there are bi-directional links between each possible node?
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Which of the following is/ are the drawbacks of Ring Topology?
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State whether the following statement are true.
i) An application-level gateway is often referred to asa proxy.
ii) In proxy, a direct connection is established between the client and destination server.
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39 / 50
The data unit in the TCP/IP layer called a .....
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DNS can obtain the ..................of host if its domain name is known and vice versa.
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ii) The class A network 128.0.0.0 is defined as the loopback network.
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State whether the following is True or False.
i) In bus topology, heavy Network traffic slows down thebusspeed.
ii) It is multipoint configuration.
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If all devices are connected to a central hub, then topology is called.
48 / 50
i) In bus topology, heavy Network traffic slows down the bus speed.
49 / 50
The............. layer change bits onto electromagnetic signals.
50 / 50