describe the various connectivity devices that operate at the various layers of the OSI MODEL. also state the challenges an admnistrator faces while using these devices

2 Answers  

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Can any one help how to capture fragmented(either TCP or UDP) packets using tcpdump?

1 Answers   HCL,

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What is a loopback address?

0 Answers  

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Can you explain how names are translated (resolved) into ip address?

0 Answers  

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WHAT ARE THE ADVANTAGES AND DISADVANTAGES OF COMBINING THE SESSION, PRESENTATION AND SINGLE APPLICATION LAYER IN THE INTERNET MODEL

2 Answers  

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Why is it important to install patches on network systems?

0 Answers  

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Definition/elucidation of the tcp/ip protocol systems

1 Answers   Accel, HP,

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What is port 139 commonly used for?

0 Answers  

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Please inform me about the openings of networking field at Kolkata.Is there any interview recently?

0 Answers  

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what is the purpose of TCP ?

8 Answers   HCL, MIT,

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What are Ports?There functions.

13 Answers   i policy,

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What is ip set?

0 Answers  

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