- hub
- bridge
- gateway
- repeater
- None of the above
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A motorist knows four different routes from Bristol to Birmingham. From Birmingham to Sheffield he knows three different routes and from Sheffield to Carlisle he knows two different routes. How many routes does he know from Bristol to Carlisle ?
Answer: Option 4 Total number of routes from Bristol to Carlisle = (4 x 3 x 2) = 24.
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Your company has a LAN in its downtown office and has now set up a LAN in the manufacturing plant in the suburbs. To enable everyone to share data and resources between the two LANs, what type of device(s) are needed to connect them Choose the most correct answer.?
Answer: Option 4 Let'
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What device separates a single network into two segments but lets the two segments appear as one to higher protocols?
Answer: Option 2 Let'
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A man used to rob the computers and He is active only for quarter of a year. He robs three computers Vayu, Tejas and Agni. January was unfortunate month for Tejas. Vayu was stolen in March. Now he used three tools Pliers, Screwdriver and Hook to rob all the parts from the computer and Make His own computer. He Rob Monitor from Tejas but Does not use hook. He robs Printer from Vayu and Use Pliers. And from Third Computer he robs Keyboard. i) In which month was Agni stolen ii) Which tool was used for Tejas?
Answer: Option 3 January was unfortunate for Tejas, means Tejas was stolen in January. Vayu was stolen in March. So, Agni was stolen in February. He robs Printer from Vayu, uses Pliers....
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Directions : Following question consists of a statement followed by four arguments I, II, III and IV. You have to decide which of the arguments is a STRONG arguments and which is a WEAK Argument. Statement : Should there be a complete ban on manufacture and use of firecrackers Arguments : I. No. This will render thousands of workers jobless. II. Yes. The firecracker manufacturers use child labour to a large extent. III. Yes. This will be a concrete step to reduce noise and air pollution. IV. No. Use of firecrackers makes certain special occasions more lively and joyful.?
Answer: Option 2 Clearly, banning a product would surely render jobless the large number of workers involved in manufacturing it. Besides, firecrackers on burning produce explosive sounds and immense poisonous...
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Since bridges buffer frames, it is possible to interconnect different network segments which use different MAC protocols?
Answer: Option 1 Let'
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Your company uses both Ethernet and token-ring LAN's in the same building. Users need access to resources and the ability to transmit data between the LAN's. Which device would you use to enable communications between dissimilar LAN's that use different protocols?
Answer: Option 3 Let'
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Which of the following coupling is used to connect two shafts which have both lateral and angular misalignment?
Answer: Option 4 Let'
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The Acme Corporation is implementing dial-up services to enable remote-office employees to connect to the local network. The company uses multiple routed protocols, needs authentication of users connecting to the network, and since some calls will be long distance, needs callback support. Which of the following protocols is the best choice for these remote services?
Answer: Option 4 PPP is your only option, as HDLC and Frame Relay do not support these types of business requirements. PPP provides dynamic addressing, authentication using PAP or CHAP,...
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____ is media used in network which is used to connect between countries.?
Answer: Option 1 Satellite is media used in network which is used to connect between countries. Communications satellites are used for television, telephone, radio, internet, and military applications. There are...
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