How would you monitor and maintain the local area network, email, internet & intranet systems to ensure data security and prevent occurrence of faults?

0 Answers   HCL,

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what is ROI?

3 Answers   IBM, Wipro,

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Which command causes in.named to increase its debug level by 1 ?

1 Answers  

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How to telnet customer router from cisco MPLS 7200 router ? tell me the commands?

3 Answers   HCL,

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is it cpu is hardware

11 Answers   BBM, TNPSC Tamil Nadu Public Service Commission,

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T/F: TCP/IP has a formal session layer ?

1 Answers  

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Which layer handles the transport of messages between communication partners, controls the flow of data, and defines the transport quality.

1 Answers  

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You have class B network with a 12 bit subnet. How many subnets and how many hosts per subnet are available ? a. 14, 14 b. 14, 4094 c. 4096, 14 d. 4094, 16 e. 4094, 14

1 Answers  

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Explain the major disadvantage of a star topology?

0 Answers  

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What OSI level does a bridge work at? a. Application Layer b. Presentation Layer c. Session Layer d. Transport Layer e. Network Layer f. Data Link Layer g. Physical Layer

1 Answers  

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Which file associates network name with number ?

1 Answers  

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In what protocol, server doesn't keep track of client state.

1 Answers  

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