An EMC customer has a Celerra NAS device that hosts user home drives. The Celerra is being
backed up using an Avamar NDMP Accelerator. A request is issued to restore a Home directory to
a Microsoft Windows 2003 host. How can this data be restored while preserving the ACLs?

A user’s mailbox has been accidentally deleted from a Microsoft Exchange 2003 database. The
customer has only been backing up the databases with EMC Avamar on a nightly basis. They
need to be able to restore the deleted mailbox from the last backup.
What needs to be done prior to starting the restore from the Avamar server?

Click on the calculator icon in the upper left corner.
A current EMC Avamar customer is having trouble completing replication on a nightly basis. The
customer’s networking team sees that Avamar is only using about 20% of the available bandwidth
on their 100 Mb/s WAN link. The latency or round trip time on the WAN link is 94 ms. The
customer would like to tune replication to use more of the available bandwidth
What is the Bandwidth Delay Product for this link?

An EMC Avamar customer is performing a Granular Level Restore of a SharePoint server. They
selected the “Restore everything to a different location” option and set “Absolute Destination” to
E:\. However, the restore has failed. What is a possible reason for this behavior?

A VMware environment is being setup for Avamar VADP image level backups. The customer has
performed the following tasks:
• Installed the EMC Avamar agent onto their vCenter server
• Setup authentication between the Avamar and the vCenter server
• Deployed three Avamar Image Proxy virtual machines (VMs) in their ESX 4.1 environment
• Activated 20 Microsoft Windows VMs to their Avamar
When the customer attempts to start an on-demand backup, it fails. What is a possible cause for
the error?

An EMC Avamar customer is backing up a Microsoft Exchange 2007 Cluster. The Avamar
Exchange VSS Client with Granular Level Restore (GLR) option selected was installed on both
Exchange servers in the cluster. The customer needs to restore a single message.
What can the customer select as a restore destination?

An EMC Avamar customer has noticed that their NetWorker deduplication node is 90% full. They
want to delete all backups older than 60 days. What is the correct process flow for deleting
deduplication backups in NetWorker?

An EMC customer has purchased a new Accelerator Node for their NDMP backups. During the
configuration process, you receive an error that there is an authentication error. You discover that
the ‘ndmp user’ is not created. Which command is used to create the user account?

Click on the calculator icon in the upper left corner.

An EMC Avamar customer has an Avamar server with four 3.9 TB nodes. They are planning to
add two new clients to backup to this server. Both clients will be in the same group. The first client
has 6 GB of RAM and will be backing up one 500 GB database. The second client has 12 GB of
RAM and a file system with 3 million files consuming 1.2 TB of space.
The customer wants to establish a benchmark for the backups. Based on typical performance
statistics, how many hours is the steady state backup group expected to run?

An EMC Avamar customer has a two-node Microsoft SQL 2008 cluster with one instance of
Microsoft SQL. To ensure successful backups of the SQL database, what is the order for
installation?