Which type of transmission bus topology support?

0 Answers  

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What is the default size of a standard ping on a Cisco router? * A: 100 bytes * B: 32 bytes * C: 10 bytes * D: 16 bytes

2 Answers   CMS,

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What is the administrative distance for IGRP? A.) 90 B.) 120 C.) 110 D.) 100

4 Answers  

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what is subnetting?

8 Answers   HCL,

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Which ISDN specification series deals with Concepts and Terminology? A.) C- Series B.) I- Series C.) Q-Series D.) 911-Series E.) J-Series F.) F-Series

1 Answers  

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If a router uses static routing, how does it learn the route to remote networks? The router uses a RIP request to obtain remote network numbers. The router uses a routing protocol to exchange remote network numbers. The router uses DNS request packets to obtain remote network numbers. The Network Administrator manually configures the remote networks.

1 Answers  

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Your company has been assigned the IP address of 201.222.5.0 and require having 20 subnets. As the company’s network administrator, find the following: a) the subnet mask (2 marks) b) the number of useable subnets (2 marks) c) the subnetwork address for the 4th subnet (2 marks) d) the first usable IP address for the 4th subnet (2 marks) e) the last usable IP address for the 4th subnet (2 marks) f) the broadcast address for the 4th subnet. (2 marks)

0 Answers  

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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

4 Answers  

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Which memory component on a Cisco router contains the dynamic system configuration? ROM NVRAM Flash RAM/DRAM

17 Answers   HCL, Sun TV,

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What is a characteristic of Store and Forward switches? A.) They forward the frame before it is completely read. B.) They work at wire speed. C.) They are the same a Cut-Through switching. D.) They read the entire frame and check CRC before forwarding. E.) They decrease latency.

1 Answers  

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What are the disadvantages of symmetric algorithms?

0 Answers   CCIE,

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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

2 Answers  

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