http://blogs.msdn.com/douggowans/archive/2008/11/19/how-quick-s-it-going-to-take-to-backup-and-restore-exchange-data-with-dpm.aspxOne of the most often asked, and most difficult to answer, questions concerning Microsoft System Centre Data Protection Manager (dpm) is how long will it take to backup and restore data...&#160; As you'd expect the answer is 'it depends'.&#160; So I thoughten-USCommunityServer 2.1 SP1 (Build: 61025.2)http://blogs.msdn.com/douggowans/archive/2008/11/19/how-quick-s-it-going-to-take-to-backup-and-restore-exchange-data-with-dpm.aspx#9123310Wed, 19 Nov 2008 12:39:22 GMT91d46819-8472-40ad-a661-2c78acb4018c:9123310How quick&#8217;s it going to take to backup and restore Exchange data with DPM? | MS Tech News<p>PingBack from <a rel="nofollow" target="_new" href="http://mstechnews.info/2008/11/how-quicks-it-going-to-take-to-backup-and-restore-exchange-data-with-dpm/">http://mstechnews.info/2008/11/how-quicks-it-going-to-take-to-backup-and-restore-exchange-data-with-dpm/</a></p>