CompTIA认证考试
Which of the following are the FIRST actions to take when an administrator is troubleshooting a server？（）A、 Make one change at a time and test/confirm the change has resolved the problem.B、 Verify full system functionality.C、 Replicate the problem.D、 Dete
题目
Which of the following are the FIRST actions to take when an administrator is troubleshooting a server？（）
- A、 Make one change at a time and test/confirm the change has resolved the problem.
- B、 Verify full system functionality.
- C、 Replicate the problem.
- D、 Determine if a common element is causing multiple problems.
- E、 Identify any changes to the server.
相似问题和答案
第1题：
A. Verify full system functionality.
B. Implement the change.
C. Test the theory to determine the cause.
D. Root cause analysis.
第2题：
When implementing a solution to a problem, which of the following is the BEST course of action to take?（）
- A、Replace all components simultaneously to ensure that the system is functional.
- B、Replace all hardware associated with the problem first to eliminate the possibility of hardware and move onto software
- C、Purchase new parts for the system to confirm that they function.
- D、Implement one change at a time, reversing the change if it has not resolved the problem.
正确答案:D
第3题：
A. Perform root cause analysis and then test the theory to determine the cause.
B. Make changes to the system and document everything once the problem is resolved.
C. Make multiple changes to all affected areas to resolve all potential issues.
D. Make a change and if the problem is not resolved, reverse the change.
第4题：
After a server has been installed into a rack, an administrator must ensure which of the following?（）
- A、Warm air flow is permitted through the front bezel
- B、The system is labeled so that it can be identified
- C、Verify the change control process can be implemented
- D、Determine the correct power requirements
正确答案:B
第5题：
Which of the following is the MOST important troubleshooting step？（）
- A、Test the theory.
- B、Perform a root cause analysis.
- C、Establish a plan of action.
- D、Make one change at a time.
正确答案:D
第6题：
A. Make one change at a time and test/confirm the change has resolved the problem.
B. Verify full system functionality.
C. Replicate the problem.
D. Determine if a common element is causing multiple problems.
E. Identify any changes to the server.
第7题：
Which of the following is the FIRST step when troubleshooting an issue？（）
- A、Identify the problem.
- B、Verify full system functionality.
- C、Document all findings.
- D、Establish a theory of probable cause.
正确答案:A
第8题：
A. Establish a new theory of probable cause.
B. Reverse the change.
C. Implement the next logical change.
D. Perform a root cause analysis.
第9题：
An administrator has implemented a solution to resolve a server’s problem in which the server unexpectedly reboots. Which of the following should be the administrator’s NEXT troubleshooting step？（）
- A、Test the theory to determine if the solution will correct the issue， list all other possible causes.
- B、Verify full system functionality.
- C、Document the issue； include details regarding findings， actions taken to resolve the issue， and the outcome.
- D、Establish a theory of probable cause based on previous tests and determine next steps toresolve
正确答案:B
第10题：
When an administrator is troubleshooting a system, which of the following describes the NEXT course of action if a change does not solve the problem?（）
- A、Establish a new theory of probable cause.
- B、Reverse the change.
- C、Implement the next logical change.
- D、Perform a root cause analysis.
正确答案:B