Question : Problem: How can I create backup to disk media in Verista backup exec 9.1

I have added a NAS to my network which I wish to backup to. I have created a backup to disk folder called NAS. Problem is I don't how to add the disk as media. So when I try to back up the files to it it's says that there is no meida. How can I add media to this media set?

Answer : Problem: How can I create backup to disk media in Verista backup exec 9.1

How to create a Backup-to-Disk folder in Backup Exec for Windows Servers and configure a Backup-to-Disk job
http://support.veritas.com/docs/266377

Please test you backups and restores to the NAS as you have not specified what kind of NAS device you have there and also go through the above stated article carefully