Top-Down Networks JN0-1103 Practice Questions (Page 3)

Questions 11–15

1. 11application · medium

   A healthcare provider is designing a new network for its clinics. The compliance team requires that patient data be encrypted in transit and that access to the network be restricted to authorized personnel. The clinics also expect to double in number over the next three years. Which set of technical requirements should the design team document?

   • AHigh availability, low latency, and support for legacy protocols
   • BScalability to support growth, encryption for data in transit, and role-based access control
   • CUse of a single vendor for all network equipment to simplify management
   • DMinimizing latency for real-time applications and maximizing throughput
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2. 12expert · hard

   A multinational corporation is redesigning its global network. The business wants to reduce costs by consolidating data centers, but also requires low latency for real-time collaboration between offices. The design team is debating whether to start with a detailed analysis of current traffic flows or with business objectives. According to top-down design, what should drive the initial design decisions?

   • AThe existing network's hardware limitations
   • BThe available budget for new equipment
   • CCurrent traffic flows to identify optimization opportunities
   • DBusiness objectives such as cost reduction and latency requirements
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4. 13foundation · easy

   Which phase of the top-down network design methodology directly follows the analysis of business and technical requirements?

   • ALogical design development
   • BTechnology selection
   • CDesign validation and optimization
   • DPhysical design implementation
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5. 14foundation · easy

   What is the main goal of the physical design phase?

   • ATo define the IP addressing scheme
   • BTo map the logical design to specific hardware and cabling
   • CTo test the network with prototype devices
   • DTo gather business requirements from stakeholders
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6. 15application · medium

   A retail company is planning a network for a new store. The business wants to support mobile point-of-sale (POS) devices and customer Wi-Fi. The design team is considering whether to start with a list of available access points or with the business requirements. What is the correct approach?

   • AStart with the budget and select the cheapest equipment.
   • BStart with the available access points and build the network around them.
   • CStart with the business requirements, such as supporting mobile POS and customer Wi-Fi, and then derive technical requirements.
   • DStart with the cabling plan and then determine what equipment is needed.
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