Answer Posted / shoaib ahmed

daily
normal
incremental
differential
copy

which is the latest version of dos? & what is the command to copy windows files (i386) without formatting OS?

2053

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Can you name all the physical layers in networking?

1118

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Differentiate between Optical fibre and twisted pair

1574

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What is ISO-OSI reference model ? Compare it with TCP/IP reference model.

1666

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When creating a static route, what is the gateway used to define?

1982

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Why transport layer protocols like TCP and UDP are called end-to-end protocols. What is the difference between them?

3203

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hi , can you Suggest me the books (with author names) to learn Network programming from basics. Thanks in Advance... Prakash

2031

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A binary signal is sent over a 3-khz channel whose signal-to-noise ratio is 20 db.Calculate the maximum achievable data rate ?

2846

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What is the advantage of Ring network ? Compare it with ethernet

2805

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which are the institutes in mumbai for CCNA training & how much is the cost of teaching and the exam fees?

2230

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How to communicate between difference process?

2233

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Which one you will use to implement critical section? Binary Semaphore

1078

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Explain any three error detection and correction techniques.

1778

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What is a minimum data size of an Ethernet frame ?

1636

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up to which ver of linux using lilo boot loader? last ver of linux.

1987

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