Answer / vp

By using netstat command(in linux it works).

Answer / anil

netstat -an command used to to find what ports are open on a
machine (both local and remote)

Answer / vinayblr

portqry command in windows u can identified the ports are
enable or disable .

Explain Network Topologies and their uses.

0 Answers  

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How many layers are there in OSI ?

11 Answers   Honeywell,

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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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1. What ports does FTP traffic travel over? 2. What ports does mail traffic utilize? 3. What ports do HTTP and HTTPS use? 4. Why is NTP required in an NFS network? 5. Name some common mal software on the server side 6. What is CPAN? How do you access it? 7. What is PEAR? 8. What advantages does mod_perl have over a perl CGI? 9. What is required to do SSL in Apache 1.x? 10. What is Tcl? 11. What is a servlet engine/container? 12. What is BIND? 13. Name the steps to setup a slave zone in BIND 14. Name the steps to setup a primary zone in BIND 15. What commands would you use under Solaris or Linux to modify/view an LDAP tree?

0 Answers   TCS,

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What do you meant by "triple X" in Networks?

2 Answers   Elgi Equipments,

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what happens when two consigitive ports of switch are connacted using one cross cabel with each other?(how the whole network gets down)

0 Answers  

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What is difference between IP address and IP protocol

2 Answers  

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What is TCP/IP ?

1 Answers  

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Explain network equipment used in wired-LANS and explain the function of Hub, Switch, and bridge.

0 Answers  

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What is the difference between IE 6 & 8?

0 Answers   HP,

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Question What is datagram, datagram packets and datagram sockets?

0 Answers   UAF,

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Can a machine with a single DNS name have multiple IP addresses? If so give a possible example. If not then explain why not?

2 Answers  

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