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 1. Which of the following acts as the central authority in the network? Protocol Client Server None of the above               Ans: Server 2. Which of the following is not media converter? BNC Terminator RJ-45 NIC               Ans : NIC 3. In which of the following network model all the computers have equal access? Peer-to-Peer Network Apple talk Network Client/Server Network None of the above               Ans: Peer-to-peer network 4.  Which is an inter-networking device that connects two dissimilar networks? Bridge Gateway Switch Router     Ans: Gateway  5. Which of the following device is multiports repeater? Hub router bridge gateway          Ans : Router 6. Which of the following is not a protocol? TCP/IP IPX/SPX NETBIOS/NETBUI Client          Ans: Client 7. Which...

a. Communication is the process of sharing message from one point to another.   True b. In half duplex mode of communication, data can be transmitted in both the directions simultaneously. False c. Metropolitan Area Network connects two or more LAN together with in a large city or state.  True d. Computer network allows sharing of software only. False e. Coaxial cable has much greater bandwidth than fiber optic cable. False f. A gateway is a network device which connects two dissimilar networks together. True g. Each computer or device in a network is called node. True h. Peer to peer is a network which has more security than client server. False