Install exchange tools on backup exec 2012 server?
I just came accross an article that states to install exchange tools on my backup exec server, actually its a requirement. http://www.symantec.com/business/support/index?page=content&id=HOWTO73784
Exchange is 2010
Backup Exec is 2012 on Server 2008 r2 x64
Q: Really, is it really a requirement?
Q: Why have my backups been working fine without the tools installed up until now?