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1题
A.RDP
B.VNC
C.SSL
D.PPTP
E.RAS
第2题
A. DNS
B. DHCP
C. WINS
D. FTP
第3题
A.RAID0+1
B.RAID0
C.RAID1
D.RAID5
第4题
A.POTS
B.ATM
C.VDSL
D.SDSL
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