what is difference between hub and router.....

5 Answers   Thomson,

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Explain the major types of networks and explain?

0 Answers  

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Suppose we have some switch in network and we are running RSTP how much convergence time will be there if one link down

0 Answers   Infosys,

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Tell me which protocol comes under hybrid dynamic type?

0 Answers  

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Identify the command to configure the IP address 172.16.100.5 255.255.255.0? A.) Router(config-if)# ip address 172.16.100.5 255.255.255.0 B.) Router(config)# ip address 172.16.100.5 C.) Router# ip address 172.16.100.5 255.255.255.0 D.) Router(config)# ip address 172.16.100.5 255.255.255.0

2 Answers  

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Explain the difference between igp and eigrp?

0 Answers  

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CSMA/CD stand for which of the following? A.) Carrier Sense, Multiple Access with Collision Detection B.) Collision Sense, Multiple Access with Collision Detection C.) Collision Sense, Multiple Access with Carrier Detection D.) Carrier Sense, MAC address with Collision Detection

1 Answers  

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What type of Ethernet operation allows only one entity to transmit at a time? For example, if someone else is transmitting, they must wait. A.) Full-Duplex B.) Dual-Duplex C.) Half-Duplex D.) Latex E.) Quarter-Duplex F.) Suplex

1 Answers  

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Which way of communication bus topology use?

0 Answers  

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The Internet Control Message Protocol occurs at what layer of the seven layer model? A.) Physical B.) Transport C.) Session D.) Datalink E.) Presentation F.) Network

3 Answers  

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What is the Network Layer of the OSI responsible for? A.) Bridging B.) Routing packets through an internetwork C.) Regenerating the digital signal D.) Gateway services

3 Answers  

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hello, i got a job in a voip company.they said it is technical support---chat ,mail support.i am a btech with ccna.the salary is 3k for 3 months5k for next 3 and 7k from 7th month.is it a good job.i want to be a network eng.is tis path rt and if so wen should i switch to next level from tis job. Could u explain wot is NOC. please reply.really confused

3 Answers  

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