Answer Posted / nishant mendhe

C b"cos switch is works @ layer 2 n hub is works @ layer 1

What is the function of application layer in networking?

835

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What do you understand by redundancy?

835

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Explian what is a node?

813

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What are the different types of the password used in securing a cisco router?

926

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Differnce between the communication and transmission?

796

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Which command we give on privilege mode for coming back to user execution mode?

909

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What are 10base5 ethernet lans?

848

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Tell me when we use extended access-list?

1212

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What do you mean by Port Mirroring?

1990

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Why twist in twisted pairs?

2155

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Explain the types of communication in ipv6 ?

811

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Define topology?

771

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What are the advantages of layered model in networking industry?

923

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What is mtu and what is its size for transmission?

859

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What is the difference between csma/cd and csma/ca?

894

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