What is the average number of transmission required to send a frame of length 1600 bytes correctly, if the bit error rate is 1 x 10-6.

0 Answers  

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1. What is the difference between layer 2 and layer 3 in the OSI model? 2. What is the difference between a hub, switch, and router? 3. What is a VLAN? 4. What is the difference between TCP and UDP? 5. How do you distinguish a DNS problem from a network problem? 6. What is a runt, Giant, and collision? 7. What is a broadcast storm? 8. What is the purpose of VRRP? 9. What is a VPN? 10. What information about a peer would I need to establish a VPN? 11. What is a full-class C in CIDR notation? 12. What is a default route? 13. What is a metric? 14. What is a MAC address? 15. What is ARP/RARP? 16. Describe a TCP connection sequence 17. What is MTU? 18. What other TCP setting can you modify besides MTU to shorten packets?

2 Answers   247Customer, Bharat BPO, Verinon Technology Solutions,

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Explain CSMA/CD

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What are the principles that were applied to arrive at the seven layers in OSI model?

0 Answers  

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What is redirector

0 Answers   Elgi Equipments,

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how do u scan the client machine from server (AVG, McAfee & NAV)?

2 Answers  

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what is the proper definition of domain ?

6 Answers  

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what is the troublshooting the network

17 Answers   DELL,

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What is the difference between TFTP and FTP application layer protocols?

8 Answers   DELL, Elgi Equipments, HCL, Wipro,

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How To stop USB drives useing of group policy

2 Answers  

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List out the main responsibilities of the network layer.

0 Answers  

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Which of the following is a language. A). QBE. B). SQL. C). QUEL. D). C

4 Answers  

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