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You want to gather as much detail as possible during a network audit, to include data time stamping across a large number of interfaces, customized according to interface, with a minimal impact on the network devices themselves. Which tool would you use to meet these requirements?
- A. RMON
- B. SNMPv3
- C. NetFlow
- D. Cisco Discovery Protocol C
Answer : Explanation
Explanation:
NetFlow provides extremely granular and accurate traffic measurements and a high-level collection of aggregated traffic. The output of netflow information is displayed via the show ip cache flow command on routers. The Table shows a description of the fields for NetFlow output.
Table. Netflow Output escription
You want to gather as much detail as possible during a network audit with a minimal impact on the network devices themselves. Which tool would you use to include data time stamping across a large number of interfaces while being customized according to each interface?
- A. RMON
- B. SNMPv3
- C. NetFlow
- D. Cisco Discovery Protocol C
Answer : Explanation
Explanation:
In which phase of PPDIOO are the network requirements identified?
- A. Design
- B. Plan
- C. Prepare
- D. Implement
- E. Operate
- F. Optimize B
Answer : Explanation
Explanation:
Plan Phase -
The Plan phase identifies the network requirements based on goals, facilities, and user needs. This phase characterizes sites and assesses the network, performs a gap analysis against best-practice architectures, and looks at the operational environment. A project plan is developed to manage the tasks, responsible parties, milestones, and resources to do the design and implementation. The project plan aligns with the scope, cost, and resource parameters established with the original business requirements. This project plan is followed (and updated) during all phases of the cycle.
Which is part of the Prepare phase of PPDIOO?
- A. Obtain site contact information
- B. Perform network audit
- C. Identify customer requirements
- D. Perform gap analysis C
Answer : Explanation
Explanation:
Prepare Phase -
The Prepare phase establishes organization and business requirements, develops a network strategy, and proposes a high-level conceptual architecture to support the strategy. Technologies that support the architecture are identified. This phase creates a business case to establish a financial justification for a network strategy.
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