What procedure should be followed during router firmware upgrades?

SY0-701 By islever Editorial Last updated

Short answer

D Maintenance window

Question

Which of the following would a systems administrator follow when upgrading the firmware of an organization’s router?
  1. Software development life cycle
  2. Risk tolerance
  3. Certificate signing request
  4. Maintenance window Correct Answer

Key Takeaways

This question tests knowledge of change management procedures regarding the timing of updates, avoiding the trap of confusing software development processes (SDLC) with operational maintenance scheduling.

Upgrading router firmware requires scheduling downtime to minimize disruption to business operations. The community consensus confirms that a maintenance window is the standard procedure for these updates.

Common mistake: Selecting Software Development Life Cycle (SDLC) is a common error because it involves software, but SDLC refers to creating new software rather than maintaining existing hardware.

Expert Analysis

Why the Answer Is Correct

A maintenance window is a designated time frame during which systems are taken offline for upgrades or repairs. This ensures that the critical process of firmware upgrading, which causes downtime, affects the fewest number of users and aligns with organizational change management policies.

Why the Other Options Are Wrong

The Software Development Life Cycle (SDLC) is a framework for creating software, not for applying updates to existing hardware. Risk tolerance is a metric defining acceptable risk levels, not a schedule or procedure to follow. A Certificate Signing Request (CSR) is used to obtain digital certificates for encryption and is unrelated to firmware updates.

Community Comment Notes

Community comments unanimously support answer D, emphasizing that maintenance windows are the standard operational practice for minimizing user impact during upgrades. There was no debate regarding the other options, confirming the clear distinction between development cycles and maintenance operations.

Official Reference

https://www.itlibrary.org/index.php?page=Maintenance_Window

This link opens the official vendor documentation in a new tab.

Exam Strategy

Look for keywords implying operational downtime or impact on users. Always choose the option that minimizes business disruption, such as a maintenance window, over technical development processes.

Community Votes

D
100%

100% of anonymous learners picked answer D. Votes are pick records left by other test-takers — they are not the verified answer.

Discussion 3 contributions

Compiled from public community threads and reader submissions, lightly edited for clarity. Handles and vote tallies are shown as recorded, and comments reflect the views of individual contributors.

From public community threads 3

  1. Segunmx 👍 4 Answered D
    The correct answer is D. Maintenance window. Explanation: When upgrading the firmware of an organization's router, a systems administrator would typically follow a maintenance window.
  2. fmeox567 👍 1 Answered D
    The correct answer is: D. Maintenance window GPT
  3. ff4558e 👍 1
    D..GPT

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