You have a failover cluster named Cluster1 that contains four nodes.
All of the nodes run Windows Server 2012 R2.
You need to force every node in Cluster1 to contact immediately the Windows Server Update
Services (WSUS) server on your network for updates.
Which tool should you use?
A.
The Add-CauClusterRole cmdlet
B.
The Wuauclt command
C.
The Wusa command
D.
The Invoke-CauScan cmdlet
Explanation:
A)
Adds the Cluster-Aware Updating (CAU) clustered role that provides the self-updatingfunctionality to the specified cluster.
B)
The wuauclt utility allows you some control over the functioning of the Windows Update Agent
C)
The Wusa.exe file is in the %windir%\System32 folder.
The Windows Update Standalone Installer uses the Windows Update Agent API to install update
packages. Update packages have an .msu file name extension.
The .msu file name extension is associated with the Windows Update Standalone Installer.
D)
Performs a scan of cluster nodes for applicable updates and returns a list of the initial set of
updates that would be applied to each node in a specified cluster.
http://technet.microsoft.com/en-us/library/hh847235(v=wps.620).aspx
http://technet.microsoft.com/en-us/library/cc720477(v=ws.10).aspx
http://support.microsoft.com/kb/934307
http://technet.microsoft.com/en-us/library/hh847228(v=wps.620).aspx
D.
The Invoke-CauScan cmdlet
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D is wrong because that command is not able to update anytching. It ony invokes a check and only returns list of possible updates. There is not an option to download or/and install tchem.
A – Add-CauClusterRole is able to connect to source of updates (WSUS or MS) and download and install updates, cand to it on schedule or once for example immediately. Special parameter “-StartDate Specifies the earliest date on which the Updating Run can be triggered.” can do that. https://technet.microsoft.com/en-us/library/hh847235(v=wps.630).aspx
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Should be A,
http://www.aiotestking.com/microsoft/which-tool-should-you-use-683/#comments
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No, that is for changing schedule. The answer is correct.
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https://technet.microsoft.com/en-us/library/hh847221(v=wps.630).aspx
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https://technet.microsoft.com/pt-br/library/jj134234.aspx
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Correct Answer: D
If you adds the Cluster-Aware Updating (CAU) clustered role you provide self-updating functionality to a specified cluster.
After that, using the Invoke-CauScan will performs a scan of cluster nodes for applicable updates and returns a list of the initial set of updates that would
be applied to each node in a specified cluster.
You can tell the cluster then to update. But this is NOT asked here. They just want to “Contact WSUS for updates”…
http://technet.microsoft.com/en- us/library/hh847235(v=wps.620).aspx
http://technet.microsoft.com/en- us/library/cc720477(v=ws.10).aspx
http://support.microsoft.com/kb/934307
http://technet.microsoft.com/en-us/library/hh847228(v=wps.620).aspx
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Half of your links are broken,and your explanation sucks “if you adds” “will performs”,you just copy paste this BS,NOT HELPFUL!
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