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Question

Difficulty: EasyConfiguration and Change Management

A network technician is preparing to integrate several new access switches into an existing enterprise network. Before making any configuration changes, the technician records the current operating system versions, interface settings, and active services across all network devices. Which of the following terms best describes this documented initial snapshot used to detect unauthorized modifications over time?

  1. Configuration baselineAnswer
  2. B
    Differential backup
  3. C
    Implicit deny rule
  4. D
    Probable cause hypothesis

Answer

Configuration baseline
Establishing a configuration baseline creates an official reference benchmark of device settings, software versions, and active configurations. This documentation allows administrators to identify configuration drift, conduct compliance audits, and restore devices to a known stable baseline if issues arise.

Step-by-Step Solution

1
Identify the goal described in the scenario.
The technician needs to establish a standard record of settings and versions before making modifications.
Documenting current settings allows network administrators to compare future operational states against a known good state.
2
Match the goal to standard change and configuration management concepts.
Recording initial operating parameters creates a baseline configuration.
A baseline acts as a benchmark for compliance auditing and configuration drift detection.

Key Concept

Configuration Baseline and Drift Detection
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Topics

Configuration and Change Management

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