The Data Link Layer encapsulates the network-layer information in a PDU called __________.

4 Answers  

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I have 2 networks. One is LAN & other is Tata Indicom Modem which is connected to USB. The problem is that When USB Modem is using, i am unable to use LAN. And when we use LAN, we cannot use USB Modem. kindly help me.

2 Answers   Reliance, TATA,

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What is region

0 Answers   Elgi Equipments,

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What is binding order?

0 Answers  

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Explain the advantage and disadvantage of ethernet ?

0 Answers   Cap Gemini, Infosys,

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TCP/IP can work on a)ethernet b)tokenring c)a&b d)none

2 Answers  

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Who developed the UNISHA. and why they cannot continued this software?

0 Answers  

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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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What Equipment Do I Need for My VSAT Network?

0 Answers   Hughes,

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Suppose an organization uses Kerberos for authentication. In terms of security and service availability, what is the effect if AS or TGS goes down?

1 Answers  

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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 are the advantages of cell switching that is used in ATM?

0 Answers  

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