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Zorluk: KolayTroubleshooting Methodology

An IT support technician is responding to a ticket regarding a user workstation that lost access to shared network folders. The technician has interviewed the user, reviewed system log files, and successfully reproduced the issue. According to the standard CompTIA 6-step troubleshooting methodology, which action should the technician perform NEXT?

  1. Establish a theory of probable cause.Cevap
  2. B
    Test the theory to determine the exact cause.
  3. C
    Implement a plan of action to resolve the issue.
  4. D
    Replace the unmanaged Layer 2 switch with a Layer 3 router to issue IP address leases.

Cevap

Establish a theory of probable cause.
The technician has fully executed Step 1 of the CompTIA troubleshooting methodology (Identify the problem by gathering information, interviewing the user, and reproducing the symptom). The direct next step in the standard sequence is Step 2: Establish a theory of probable cause (questioning the obvious).

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1
Analyze the completed troubleshooting actions in the scenario.
The technician completed Step 1 (Identify the problem: interviewed user, checked logs, reproduced the issue).
Recognizing the current stage in the CompTIA 6-step process determines what comes next.
2
Identify the immediate next stage according to the CompTIA methodology.
Step 2 is 'Establish a theory of probable cause (question the obvious)'.
The technician must formulate hypotheses about what is causing the loss of network share access before testing solutions.

Anahtar Kavram

CompTIA 6-step Troubleshooting Methodology Sequence
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Troubleshooting Methodology

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