SK0-003
单选题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？（）AEstablish a new theory of probable cause.BReverse the change.CImplement the next logical change.DPer
题目
Establish a new theory of probable cause.
Reverse the change.
Implement the next logical change.
Perform a root cause analysis.
相似问题和答案
第1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2题：
An administrator wants to use a Windows system to monitor a server that is rebooting. Which of the following commands should the administrator use to know when the NIC is back online in the server？（）
- A、 ping i 240
- B、 ping -t
- C、 ping -a
- D、 ping w 240
正确答案:B
第3题：
A. Load on UPS
B. Rack temperature
C. Room temperature
D. Ease of access
第4题：
Which of the following is the LAST step an administrator should take when troubleshooting an issue？（）
- A、 Identify changes to the system.
- B、 Replicate the problem in the system.
- C、 Verify full system functionality.
- D、 Implement the solution.
正确答案:C
第5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
第6题：
An administrator is troubleshooting wireless connectivity issues at a client’s office and discoversthat the machine loses connectivity when the wireless phone is being used. Which of the following WAPS should be installed to help resolve the issue?（）
- A、802.1 1g
- B、802.1X
- C、802.11n
- D、802.11b
正确答案:C
第7题：
While troubleshooting a video problem on an application server, the system administrator has determined that the video firmware should be updated. Which of the following sources should be used to locate an appropriate update for this hardware?（）
- A、Third-party manufacturer
- B、Video chipset manufacturer
- C、Server manufacturer
- D、Operating system manufacturer
- E、Shareware file sharing site
正确答案:B,C
第8题：
While troubleshooting a video problem on an application server, the system administrator has determined that the video firmware should be updated. Which of the following sources should be used to locate an appropriate update for this hardware?（）
A. Third-party manufacturer
B. Video chipset manufacturer
C. Server manufacturer
D. Operating system manufacturer
E. Shareware file sharing site
第9题：
A technician is troubleshooting a user’s problem; important Windows services are not starting. In which of the following locations should the technician check to investigate when these services started or stopped?（）
- A、Com+.log
- B、System Log
- C、Security Log
- D、Application Log
正确答案:B
第10题：
When adding another server to an existing rack mount system, which of the following should the administrator consider FIRST?（）
- A、Load on UPS
- B、Rack temperature
- C、Room temperature
- D、Ease of access
正确答案:B