<div>
You backup single node.<br />
The <a href="https://blogs.technet.microsoft.com/exchange/2012/06/04/everything-you-need-to-know-about-exchange-backups-part-1/" rel="ugc">long answer</a>.
</div>


You backup single node.
The long answer [https://blogs.technet.microsoft.com/exchange/2012/06/04/everything-you-need-to-know-about-exchange-backups-part-1/].

<div>
Does DAG truncate logs without full backup?
</div>


Does DAG truncate logs without full backup?

<div>
I am not running the backup yet, I am researching about the backup whether we need full/copy backup for Exchange 2013 in DAG where circular logging disabled.
</div>


I am not running the backup yet, I am researching about the backup whether we need full/copy backup for Exchange 2013 in DAG where circular logging disabled.

<div>
<div class="content wysiwyg-content">
Experts out there,<br />
How is the log being truncated in a DAG environment?<br />
Do we have to perform a full backup to truncate the logs in DAG or copy backup?
</div>
</div>


Experts out there,
How is the log being truncated in a DAG environment?
Do we have to perform a full backup to truncate the logs in DAG or copy backup?

Exchange 2013 DAG backup

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.