The EMC account team has been asked to design a NetWorker backup solution for a Microsoft Exchange server. The customer's environment consists of a Microsoft Exchange Server 2007 Cluster Continuous Replication (CCR) deployment on a CLARiiON disk array with EMC VSS Provider and an EMC Disk Library. The customer wants to leverage the Microsoft VSS framework to protect the Exchange Server 2007 CCR environment. What needs to be considered when designing a backup solution?
A. Microsoft Exchange Server 2007 system path and transaction logs must reside on separate directories.
B. Exchange server can only be backed up through a Proxy Node.
C. Microsoft Exchange Server 2007 database and transaction logs must reside on the same volume.
D. Exchange server can be backed up from the Exchange Server 2007 CCR passive node.
An EMC NetWorker customer is performing all backups to physical tape. This includes weekly 10 TB backups of static medical imaging data stored on a Dell NAS requiring 8 months retention. Their current tape libraries are approaching end of support life.
The customer has asked EMC for a recommendation that will improve operational backup and restore reliability for their image data with a minimum amount of change. What will meet the customer's requirements?
A. EMC Disk Library
B. Deduplication Node
C. Avamar
D. Data Domain
An EMC Avamar customer has a 750 GB Oracle server and a file server to back up. What is a consideration when designing an Avamar Virtual Edition (AVE) solution?
A. Average size of the file system and the database.
B. Ratio between the largest file and the largest tablespace.
C. Ratio between the size of the file system and the database.
D. Average size of the largest file and the largest tablespace.
An EMC customer has a 2 TB single-node Avamar server at a local site. The server is replicating to
another 2 TB single-node Avamar at a remote site. The customer wants to add at least 1 TB of capacity for
future growth.
Which solution would you recommended?
A. Add a 1x3 RAIN Avamar server using 1 TB nodes at the local site and move the local 2 TB single-node Avamar server to the remote site.
B. Add one 2 TB single node at the local site replicating to a new 2 TB single-node Avamar server at the remote site.
C. Convert both the single node at the local and remote sites to a 1x2 Avamar server by ordering two 1 TB nodes and two utility nodes.
D. Add a 1x3 RAIN Avamar server using 1 TB nodes at the remote site and move the remote site 2 TB single-node Avamar server to the local site.
A customer has purchased an EMC Disk Library (EDL) to reduce backup times to fit within their available backup window. What is an important design consideration to achieve this objective?
A. Zone each backup server to a dedicated EDL FC port to eliminate bandwidth contention.
B. Configure the maximum number of front-end FC ports and many concurrent backup streams.
C. Configure the maximum number of virtual tape drives per library to improve performance.
D. Configure the minimum number of virtual tapes to reduce VTL emulation overhead.
A customer has an existing EMC NetWorker backup group consisting of one file server. The file server has dual quad-core 2.9-GHz CPUs, 16 GB of RAM, and a single file system with a total of 6 TB of data. Due to a recent loss of backup tapes during shipment, the customer needs to encrypt the backups. The customer wants to prevent any possibility of backup data being intercepted during the transmission of backup data from the client to the NetWorker storage node. In addition, they want to minimize the change to their file server hardware and minimize operational changes. Which method meets the customer's requirements?
A. AES encryption directive
B. Inline encryption device
C. Tape drive hardware encryption
D. Layer-2 encryption device
An existing EMC NetWorker customer has recently undertaken an LDAP authentication network infrastructure reconfiguration to ensure an improved validation response time. The reconfiguration does not involve the addition of any physical network hardware to the infrastructure. However, they have now approached you to assist with an increased latency they are experiencing on their network. What is the most likely cause of their increased latency after the reconfiguration?
A. LADP authentication has added packet latency required for the NIS authentication
B. LADP authentication has reduced the available bandwidth for the backup data stream
C. End-to-end duplex setting for their backup data has become mismatched
D. End-to-end backup data path now has additional hop counts added to the packets
You are proposing Data Protection Advisor (DPA) to provide a single reporting interface in a multi-vendor backup environment. The environment consists of IBM Tivoli Storage Manager (TSM), Symantec Net Backup, NetWorker, and Avamar. Each application manages 200 clients.
What needs to be considered with regards to DPA licensing?
A. Avamar requires a separate capacity-based license
B. Avamar requires a client-based license and a capacity-based license
C. TSM client count cannot be combined with other applications
D. Client licenses for all backup applications can be combined
A NetWorker customer has a single data zone with three storage nodes backing up 250 clients. A dual-engine EMC Disk Library is being proposed as the backup- to-disk solution.
What is the minimum number of virtual tape libraries required?
A. 1
B. 2
C. 3
D. 4
A customer is considering implementing an EMC Disk Library with Active Engine Failover (AEF). Front-end ports 1, 3, and 4 from Engine A will be connected to the SAN. On Engine B, front-end ports 7, 8, and 11 will be connected to the SAN.
To ensure proper AEF functionality, what is the total number of front-end ports from both engines that need to be connected to the SAN?
A. 3
B. 6
C. 8
D. 12
Nowadays, the certification exams become more and more important and required by more and more enterprises when applying for a job. But how to prepare for the exam effectively? How to prepare for the exam in a short time with less efforts? How to get a ideal result and how to find the most reliable resources? Here on Vcedump.com, you will find all the answers. Vcedump.com provide not only EMC exam questions, answers and explanations but also complete assistance on your exam preparation and certification application. If you are confused on your E20-329 exam preparations and EMC certification application, do not hesitate to visit our Vcedump.com to find your solutions here.