@Jasvaran, the following Tech Report on “Configuring Off-host Backups with Backup Exec and Dell EqualLogic” should answer your questions. The process discussed here includes the use of EqualLogic Auto-Snapshot Manager/Microsoft Edition for the VSS functions while Symantec Backup Exec controls the snapshot and restores.
You may need to register for it, or if you’re an existing customer, you can just login to the site.
If you need more help, please check with Dell’s EqualLogic support team or reach out to us at Dell’s TechCenter for EqualLogic.
Hope that helps,
Dylan @ Dell