TAILIEUCHUNG - Designing Cisco network Service Architectures (ARCH)

The following 3 questions all refer to the scenario below: The company Certkiller manufactures and imports fasteners like bolts and nuts. The company's network consists of a main campus composed of three separate building that are less than 150 meters apart, connected with Category 5e copper wiring. Network access as well as distribution takes place by means of 100 Mbps hubs, and the core is a 100 Mbps Layer-2 switch. The company has been in existence for 8 years and thus development in the network resulted in a series of steps that involved minimal planning. The only well planned step is the recently redesigned WAN links | Exam 642-871 Title Designing Cisco network Service Architectures ARCH Ver 642-871 Note Section A contains 74 questions. Section B contains 267 questions. The total number of questions is 341. Section A QUESTION 1 A good Enterprise Campus network must have the ability to cope with user number data and application increases. What does one call this ability to expand to support increasing capabilities A. Functionality B. Performance C. Scalability D. Administration E. Expandability Answer C The ability of a campus network to expand so as to accommodate more users and resources is referred to as scalability. QUESTION 2 Which of the following is the last step that needs to be done in the Enterprise Campus Design Methodology A. Design the physical network. B. Determining the correct amount of users. C. Select the different routing protocols to be used. D. Design the edge distribution module. E. Characterize applications. F. Determine the data and application requirements. G. Select an IP addressing strategy and numbering scheme. Answer D Reference Cisco Systems Inc. course material pages 2-10 and 2-11 QUESTION 3 Note The following 3 questions all refer to the scenario below The company Certkiller manufactures and imports fasteners like bolts and nuts. The company s network consists of a main campus composed of three separate building that are less than 150 meters apart connected with Category 5e copper wiring. Network access as well as distribution takes place by means of 100 Mbps hubs and the core is a 100 Mbps Layer-2 switch. The company has been in existence for 8 years and thus development in the network resulted in a series of steps that involved minimal planning. The only well planned step is the recently redesigned WAN links. The network is thus plagued by slow response and frequent outages. In the Engineering building there s a database server that processed heavy local traffic and keeps the local network at 70 of bandwidth currently utilized by the .

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