Answer Posted / sunny

ofdma is a kind of fdma. fdma is one of the basic
classification of multiple access methods.

Discuss the different factors affecting congestion control algorithms. ?

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Can you name all the physical layers in networking?

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Explain HDLC

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List out the main responsibilities of the network layer.

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What is logical link control

1258

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Differentiate between Link state and Distance Vector Routing algorithm.

1713

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What MAU?

1227

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What are the networking protocol options for the Windows clients if for some reason you do not want to use TCP or IP?

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give an example of bus type network.

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Can a switch be used to connect two LANs with different network IDs ?

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A binary signal is sent over a 3-khz channel whose signal-to-noise ratio is 20 db.Calculate the maximum achievable data rate ?

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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.

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Am planning to do a course on Remote Infrastructure Management.Is it a good field. And one more thing. Am planning to join Talent Sprint, Hyd. How good is this institute. Please help fast

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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?

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What is passive topology

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