Which IP Address Class can have 16 million subnets but support 254 hosts? A. Class C B. Class A C. Class B D. Class D

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Why we using Tcp/IP. Why we can't use just Tcp ip? What is the meaning of '/' symbol in between this?

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What is difference between tcp/ip and osi model?

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What is the routing metric used by RIP? A.) Route poisoning B.) Split horizon C.) Hop Count D.) TTL

4 Answers   jetking, Tata Motors,

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Which statement about the flow control function of TCP is true? A. TCP makes no snarl to check for lost or duplicate data packets B. The application layer must sequence data packets when using TCP C. TCP controls the flow of UDP data through negative acknowledgements (NAK) D. TCP is a connection oriented protocol that acknowledges receipt of data packets and is considered reliable

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What is a disadvantage of using a connection oriented protocal such as TCP? A. Packet acknowledgement may add overhead B. packets are not tagged with sequence numbers C. Loss or duplication of data packets is more likely to occur D. The application layer must assume responsibility for correct searchers of the data packets

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bWhich form of PPP error detection on Cisco routers monitors data dropped on a link? A. Quality B. Magic Number C. Error Monitor D. Droplink

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Identify the 3 major functions at layer 3 of the OSI model? A.) Forwarding process B.) Logical addressing C.) End-to-end connnections D.) Path selection E.) MAC address examination F.) Network monitoring

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Explain what is 5-4-3 rule?

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Which layer is responsible for routing through an internetwork? A.) Physical B.) Session C.) Network D.) Transport E.) Application F.) Data Link

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Utilizing RIP, what is the limit when it comes to the number of hops?

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What is the default bandwidth size of t1 routers?

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