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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Explain 5-4-3 rule?

1 Answers   Elgi Equipments,

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draw the diagrams for TDMA,CDMA, FDMA and explain it. explain congestion control, congestion avoidence, sliding window protocol..

1 Answers   Aricent, Jaypee, Multinet, NTPC, Wipro,

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Why data link layer is divided into two layers?

2 Answers   HCL,

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Explain Salient difference between ISO-OSI and TCP/IP models.

0 Answers  

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Discuss how satellite network differs from traditional networks such as Ethernet, Tokenbus.

0 Answers  

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Why TCP and IP are written all together as TCP/IP?

8 Answers   KPIT, Sutherland,

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When we are developing interface program in oracle apps what we have to do if there is no interface table.

1 Answers   Wipro,

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what are the characteristic of switch and hub ?

1 Answers   KPIT,

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Why is Socket used?

3 Answers   CTS, HP,

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Give an example for bus type network.

1 Answers  

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What are the advantages and disadvantages of NIC

4 Answers   Apple, Cisco,

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