The RAID controller on a server failed and was replaced with a different brand. Which of the
following will be needed after the server has been rebuilt and joined to the domain?
A.
Vendor documentation
B.
Recent backups
C.
Physical IP address
D.
Physical network diagram
Explanation:
Physical IP address isn’t the best answer because in this scenario it has already rejoined the domain and would ostensibly have an IP address already.
Physical network diagram isn’t the best answer because in this scenario the the physical network topology did not change.
Vendor documentation is not the best answer because in this scenario the computer is already running and rejoined the network, so ostensibly the vendor documentation has already served its purpose.
Recent backups is not a good answer, but still the best answer. In this scenario, the server “failed”, but if only the controller was replaced, then no data should have been impacted and no restoring from backup needed.
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The raid controller was replaced with one from another brand, so the array would have to be rebuilt and no data would have been retrievable.
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check…right answer
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A does seem to be the better answer out the bunch. However, this question seems like a A+ questions rather than a Net+ question.
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Corrections B
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A bit, however factoring in domain changes it up. This question might be vague, but another question about authenticating a server, TACACS+, active directory, LADP, and other questions similar to this are way above anything done in A+.
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