The Blueprint lists all the objectives of the exam, if you have not looked at it.
http://mylearn.vmware.com/register.cfm?course=169245
Make sure you have NFS storage available and VUM, VMA, PowerCLI, and AutoDeploy installed. You can use any 5.x version to study but the environment is currently 5.0 so no web client.
The exam environment also has Fibre Channel in addition to NFS and iSCSI, if you don't have FCP at least understand any differences to iSCSI (like NPIV).
Make sure you have Enterprise Plus licensing so you have access to all the functions of the product.