What do you mean by link to link layers of OSI reference model? Explain their functions briefly?

0 Answers  

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Data link protocols almost always put the CRC in a trailer rather than in a header. Why?

1 Answers  

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Give the equivalent binary word for the polynomial x8+x2+x+1.

0 Answers  

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What is APIPA?

3 Answers   HCL,

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When we are developing interface program in oracle apps what we have to do if there is no interface table.

1 Answers   Wipro,

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how many backups in windows2003

3 Answers  

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what are the characteristic of switch and hub ?

1 Answers   KPIT,

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If i want to crack any serial key using system information then how can i do it? Is it possible?

0 Answers   IBM,

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What are the advantages and disadvantages of router

17 Answers   Cisco, Cognizant, HP, IBM, TATA,

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how many layers are there in network & explain in simple of alll layers?

1 Answers  

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What is TCP/IP ?

1 Answers  

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what is the proper definition of domain ?

6 Answers  

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