Answer Posted / preeti

troubleshooting means understanding the problem,verifying
the cause of the problem and providing resolution to it.

Tell me what can be done to fix signal attenuation problems?

643

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respected sir., i need knowledge, i want to do R.H.E.C but problem is this i am science graduate and a new to software line, i want to develop my carrier in I.t sector. please guide. thanks

1747

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What is the Multicast address used in STP ?

2656

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Explain about vpn?

684

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Give some private network addresses examples?

624

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Define firewalls?

670

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Describe point to point link?

652

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Whether the default hello timer value is same across STP,RSTP and MSTP

2388

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What is tunnel mode?

835

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What is the major disadvantage of a star topology?

658

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How proxy servers protect computer networks?

665

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List the layers of the osi reference model?

638

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Define the role of ieee in computer networking?

700

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if one server is down, whenever restart the machine we get ok prompt what is the problem?

1473

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what is paradoxing in neworking

2379

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