EMC NetWorker 9.1: Is there a way to backup Exchange Database EDB files?

Hi guys,

I configured an Exchange Server client backup with Filesystem, I selected the EDB file as File System Object to backup.

When I start the backup, I don't get any error, the job is reported as success, however the EDB file is missing from the Save Set..

Is there a way to backup the EDB file without using the Exchange Application backup?

Many thanks

Victor