what are the work of 7 layers in osi model?

3 Answers  

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how we can access 2 networks at a time from a system lets say 1)local network and 2)internet

3 Answers   IBM,

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Which one is costly - ethernet of ring networks ?

1 Answers   Honeywell,

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What do you understand by the term ‘structured cabling’. State the main rules that should be used when installing a cable. 31. Show that maximum cabling area for LAN for horizontal cabling runs is approximately 200m.

0 Answers  

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Which one is not done by Data link layer ? bit stuffing, LRC,CRC,parity check

1 Answers   Verifone,

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What is redirector

0 Answers   Elgi Equipments,

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Explain ATM reference model.

0 Answers  

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What is the difference between process and thread ? also what is the difference between process and service >

2 Answers   ABC,

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What is the difference between LUN and RAID?

1 Answers   Wipro,

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how many systems can i connect in class "A,B AND C" as well as private and publi network?

1 Answers   Accenture,

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CSMA/Cd protocol used in

6 Answers   Hughes, Motorola,

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what is scsi?. what we do if scsi/scsi drive failed?.

0 Answers  

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