CNET120 Chapter 12
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| 12-1 Which of the following is not a step under the traditional network design approach. | An analyst takes the traffic on the current network and then multiplies that by a factor of 3.65 to come up with the estimate of the total traffic for the new network.
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| 12-2 The traditional network design approach dose not work well for ________ networks. | Rapidly growing.
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| 12-3 Which of the following is not making the traditional design approach less appropriate for today's networks? | The most expensive part of any network is the hardware.
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| 12-4 Which of the following is not contributing to the dramatic increase in network traffic today? | Most client computers today have 4 meg of RAM, a 40 meg hard drive, and an 8Mhz386 processor.
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| 12-5 Which of the following is not true about an overlay network? | It was part of the traditional planning for interexchange network to handle voice, data and video on the same circuits.
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| 12-6 Which of the following is false about staff costs for a network. | E. When a variety of devices and used in a network, it takes less time to perform network management activities.
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| 12-7 The building block design approach is sometimes called: | B. narrow and deep
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| 12-8 Nowadys, most organizations use a simpler approach to network design called the _______ approach. | A. Building-block
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| 12-9 Which of the following is not a step that is used in newer type of network design process? | C. Implementation.
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| 12-10 In _______, the network designer attempts to understand the fundamental current and future network needs of the various users, departments, and applications. | B. Needs analysis
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| 12-11 In ______, the network designer examines the available technologies and assesses which options will meet the users' needs. | A. Technology design
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| 12-12 In _______, the network designer considers the relative cost of the technologies. | D. Cost assessment
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| 12-13 Which of the following is not true about network design? | D. In designing LAN networks, network designers tend to err on the side of building too small a network.
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| 12-14 In needs analysis: | B. The goal is to understand what users and applications the network will support
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| 12-15 Gaining an understanding of the current application system and messages provides a _____ against which future design requirements can be gauged. | B. Baseline
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| 12-16 The goal of the needs analysis step is to produce a _____, or a statement of the network elements necessary to meet the needs of the organization. | E. Logical network design
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| 12-17 Which of the following is not a conceptual part, or layer, of the geographic scope of the network. | B. Application layer
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| 12-18 Which of the following is not a basic level of the geographic scope of the networking? | B. Focused area network
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| 12-19 Which of the following would not be collected by a designer, working in the needs analysis phase, who was documenting general information and characteristics of the environment in which the network must operate? | E. Traffic laws that could affect the network
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| 12-20 _____ is not an important consideration when network designers review old and new application. | A. Reviewing the NFL scores
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| 12-21 Which of the following is not an example of identifying protocols the are needed to support hardware and software requirements of applications the will use the network | A. An application will use HTTP over TCP/IP
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| 12-22 Which or the following is not a way in which network requirements, ident |
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