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Set-DatabaseAvailabilityGr<wbr />oup –identity “YOURDAGNAME” –DatacenterActivationMode Off DagOnly
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Set-DatabaseAvailabilityGroup –identity “YOURDAGNAME” –DatacenterActivationMode Off DagOnly

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<br />
Should the DAG be in DAC mode all of the time or just during an outage? <br />
<br />
Thanks
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Should the DAG be in DAC mode all of the time or just during an outage?

Thanks

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Please check below article from MS which explains in detail<br />
<br />
<a href="http://technet.microsoft.com/en-us/library/dd979790.aspx" rel="ugc">http://technet.microsoft.com/en-us/library/dd979790.aspx</a><br />
<br />
<br />
<br />

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Please check below article from MS which explains in detail

http://technet.microsoft.com/en-us/library/dd979790.aspx [http://technet.microsoft.com/en-us/library/dd979790.aspx]





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This might point you to where DAC is required<br />
<a href="http://www.howexchangeworks.com/2010/05/datacenter-activation-coordination-dac.html" rel="ugc">http://www.howexchangeworks.com/2010/05/datacenter-activation-coordination-dac.html</a>
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This might point you to where DAC is required
http://www.howexchangeworks.com/2010/05/datacenter-activation-coordination-dac.html [http://www.howexchangeworks.com/2010/05/datacenter-activation-coordination-dac.html]

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Thanks for articles.<br />
I have read both <br />
<br />
I must be overlooking the part regarding if DAC mode should be left on all of the time or only activated during an outage<br />
<br />
Thanks again<br />

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Thanks for articles.
I have read both

I must be overlooking the part regarding if DAC mode should be left on all of the time or only activated during an outage

Thanks again


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What is the command to take the DAG out of DAC mode?
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What is the command to take the DAG out of DAC mode?

Exchange 2010 DAC Mode

Exchange is the server side of a collaborative application product that is part of the Microsoft Server infrastructure. Exchange's major features include email, calendaring, contacts and tasks, support for mobile and web-based access to information, and support for data storage.