How would you find what ports are open on a machine (local and remote)?

3 Answers  

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how to increase the ping packet size from 32 bytes to more bytes ?

5 Answers  

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Any body tell me my system is restarting. i hav add new RAM 256 MB.plz tell me how can i handle it.

7 Answers  

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_____________ is used to hold Cisco IOS software image

5 Answers  

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What is the range of addresses in the classes of internet addresses

0 Answers   Elgi Equipments,

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what are the raw sockets?

2 Answers   HCL,

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x.25 protocol encapsulates the follwing layers a)network b)datalink c)physical d)all of the above e)none of the above

4 Answers   Infosys, Siemens,

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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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What is the Cabling between 2 Similar Devices and 2 Dissimilar Devices for Network Cabling?

3 Answers  

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what are the work of 7 layers in osi model?

3 Answers  

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What is the Bandwidth of ethernet ?

2 Answers   Honeywell,

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Different Solutions to dining philosophers problem.

1 Answers  

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