An IT manager has indicated the need to deploy a feasible standby storage file server that replicates the production data file server and should be quickly accessible from the network by all users when needed. Which of the following storage technologies would be MOST appropriate?

• A.SAN
• B.JBOD
• C.NAS
• D.DAS

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A user is unable to connect to the company's intranet server by FQDN, but can connect by IP address. Other users are not having a problem. An administrator verifies that the user can successfully ping the server by IP address and can properly resolve the FQDN using nslookup.
The problem is persisting after running ipconfig /flushdns.
Which of the following should the administrator do NEXT?

• A.Examine the lmhost file.
• B.Flush the cache on the DNS server.
• C.Examine the hosts file.
• D.Flush the cache on the WINS server.

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A technician needs to install additional memory in a server to help resolve performance issues. Which of the following should the technician do FIRST?

• A.Perform an impact analysis.
• B.Install the additional memory.
• C.Follow change management procedures.
• D.Update system firmware.

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A server administrator is bringing a new host online. After the initial OS installation and configuration, the administrator is unable to reach hosts on another subnet. The administrator is able to ping and access other hosts on the same subnet. Which of the following should the administrator check FIRST?

• A.Netmask
• B.DNS reverse lookup entry
• C.DNS A (AAAA) record
• D.Default gateway

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A technician needs to install an OS patch on a virtual server. Which of the following backup types should the technician perform prior to the patch installation that will allow the server to be restored the FASTEST?

• A.Snapshot
• B.Incremental
• C.Differential
• D.Full

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