Answer Posted / karunakar

We can connect internet for two or more computers by using switch or router.

What are the other names of IEEE 802.11 protocol or standard?

1564

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Explain Traffic shaping using token bucket algorithm

1505

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What is traffic shaping

1157

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Define Satellite Networks

1139

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What is MAC address

1254

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Explain HDLC

1545

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What is tdm?

1202

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List out the main responsibilities of the network layer.

1798

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Define Enterprise Networks

1128

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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 ?

2859

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Enumerate the main responsibilities of data link layer ?

1954

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what is buffering and flooding in NIC ?

2465

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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?

2742

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Explain CSMA/CD

1507

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Explain pure-ALOHA and slotted- ALOHA systems. Give the expression for throughout for each,clearly explaining the various terms.

2116

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