A potential Avamar customer has 4 TB of data to back up, which is spread across many clients. All
clients are in the same data center as the Avamar server with Gigabit Ethernet connecting all
hosts.
The customer has a requirement to perform their initial backups within 80 hours. What is the
minimum number of 2 TB data nodes needed to satisfy this requirement?

A customer wants to deploy encryption-at-rest for Avamar. When sizing a new solution, which key
encryption-at-rest factor(s) should be considered?

An EMC Avamar customer has a heavily utilized ESX system where CPU utilization is a concern.
Each guest system, all of which are Linux, must be backed up with file granularity. The customer
has both Avamar and NetWorker available and is looking to EMC for guidance
What is considered the most suitable approach to meet these requirements?

A customer is considering an EMC Avamar backup solution. They want to know whether Avamar
can provide the security benefit of data encryption between the clients and the Avamar server.
What are the “in-flight encryption” considerations?

You are designing a Data Protection Advisor (DPA) solution to support a NAS environment. The
environment consists of a Celerra, a NetApp file server, a backup infrastructure of 185 NetWorker
clients, and 300 Symantec NetBackup clients.
What are the appropriate DPA licensing requirements?

A customer has asked you to assess their current backup environment. The environment is
currently using an offsite physical tape vaulting rotation for compliance purposes.
What is a key concern that you should discuss with the customer?

A long-term EMC SRDF customer wants to make their backups tapeless. The customer has asked
for your recommendation on the bandwidth required for replication of 10 TB of daily backup data
that is currently going to tape nightly. Bandwidth is provided by two OC-3 circuits between the
source and target data center locations.
Which information is needed to architect a solution for the customer?

A potential EMC customer has a T1 circuit betweentheir production data centreand their
disasterrecoverydata centre that are 2,000 miles apart.Theycurrentlybackup their Linux systems to
physical tape usingHP Data Protector Theybackupan average of 20 TB each night.
The customer wants a backup solutionthat improves backup andrestore reliabilitytreduces overall
costs.and eliminatesphysical tape.
What is recommended solution?

You aredesigning a backup solution for an EMC NetWorker customer. Based on EMC best
practices, how many CPU cycles are needed by tie storage node when backing up clients over the
network to local tape drives at a rate of 100 MB/s?

A customer is considering an EMC Avamar backup solution, they have askedwhether the backup
data stored inside the Avamar server can be protected with encryption.
What are the”encryption-at-resr considerations?