EV and Backup Exec integration

Hello 

I have no EV environment at hand, but I believe you need to look in the BE guide for "Backup Exec Migrator"

In EV, on your EV Vault Store Partition(s), check the Collect and Migrate tab. There should be a dropdown to define the secondary location, which should have Backup Exec.

I recommend to contact Veritas Support, and see if they can point you to documentation, KB Articles, or assist otherwise.