You want to view logs and generate basic usage reports from network devices. Which three tools would you use to satisfy the requirements? (Choose three.)

Question

Options

• Alocal logging on your PC
• Bon-box logging
• CJunos Space Log Director
• Dthird-party log management
• Ebig data solutions using Hadoop

• A
  3% (1)
• B
  93% (27)
• E
  3% (1)

Explanation

On-box logging (B) stores logs directly on the network device itself, Junos Space Log Director (C) is Juniper's purpose-built centralized log management platform, and third-party log management (D) tools (e.g., Splunk, ELK) are all legitimate, scalable solutions for collecting, viewing, and reporting on network device logs - making B, C, and D the correct trio.

Option A (local PC logging) is wrong because it is not a networked, centralized solution - it captures only what passes through your local machine and cannot aggregate logs across many devices. Option E (Hadoop big data solutions) is wrong because Hadoop is engineered for massive parallel data processing, not for straightforward log viewing and basic usage reporting; it introduces unnecessary complexity and is not a standard network management tool.

Memory tip: Think "ODT" - On-box, Dedicated platform, Third-party. If a solution is purpose-built for logs or runs on/near the device itself, it belongs; if it lives only on your laptop or requires a big-data pipeline, it doesn't fit "basic" log management.

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