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Zorluk: OrtaConfiguration and Change Management

A corporate enterprise plans to deploy a new port security baseline across all access switches at branch office sites during an upcoming scheduled maintenance window. Which of the following components MUST be included within the formal Request for Change (RFC) document prior to submitting it for Change Advisory Board (CAB) review? (Select TWO.)

  1. A comprehensive rollback plan detailing specific metric-based triggers and step-by-step instructions for configuration baseline restorationCevap
  2. B
    Execution of the proposed changes on live production access switches to capture benchmark telemetry prior to review
  3. A formal risk assessment outlining potential service impacts, dependency mapping, and business disruption severityCevap
  4. D
    A mandate requiring a full differential backup restoration of central network databases immediately upon change completion

Cevap

A comprehensive rollback plan detailing specific metric-based triggers and step-by-step instructions for configuration baseline restoration, and a formal risk assessment outlining potential service impacts, dependency mapping, and business disruption severity.
A formal Request for Change (RFC) must incorporate a comprehensive rollback strategy with predefined execution triggers and step-by-step recovery commands to restore the original baseline if issues arise. Additionally, a detailed risk assessment evaluating service dependencies and business impact is required so the Change Advisory Board (CAB) can properly evaluate and approve the change request.

Adım Adım Çözüm

1
Identify mandatory components required in a standard enterprise Request for Change (RFC).
Recognize that RFC documentation must define project scope, risk impact analysis, scheduling details, validation testing, and rollback procedures.
Standard change management governance ensures that network modifications are properly vetted, predictable, and reversible.
2
Evaluate the candidate options against change management best practices.
Select the options detailing a clear rollback strategy with back-out triggers and a risk assessment mapping service dependencies.
A rollback strategy guarantees recovery steps if production failures occur, while a risk assessment enables the CAB to judge the operational risk.

Anahtar Kavram

Request for Change (RFC) essential documentation components
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Konular

Configuration and Change Management

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