How can I tell if a port is blocked?

0 Answers  

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Why are port addresses shorter than IP addresses?

0 Answers   Aricent,

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What is tcp ip layers?

0 Answers  

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What are the various protocols in the TCP/IP model?

0 Answers   Zensar,

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Is a form of interprocess communication?

0 Answers  

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Explain how many hosts can be on each network? Consider a fixed subnet partition of a class b network number that will accommodate at least 76 networks.?

0 Answers  

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what is used for knowing its own ip address

10 Answers   Deshaw, TCS,

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How do I check if my firewall is blocking a port?

0 Answers  

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What is the protocol used in Network layer?

0 Answers   Deshaw,

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Does DNS use TCP or UDP or both?

12 Answers   Yahoo,

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What is the role of tcp/ip in data transmission from source to destination?

0 Answers  

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A packet of 10 Kb is to be downloaded from a web server. Find the time needed to download this packet using: a) A dial up telephone connection at 28 Kbps b) A cable modem at 28 Mbps.

5 Answers   Ericsson,

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