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E20-520 exam questions have been published at killtest.com on Jan.1 2010, which is useful for you to prepare your exam. Killtest latest E20-520 exam have 205 Q&As, which cover all the knowledge points of real exam. EMC certification exams are changable. However, killtest can help you pass your exam successfuly. Seize the chance and save your money.
Take some questions as example:
8. What is a function of Access Logix?
A. Controls access to data through device locking
B. LUN masking
C. Masks host WWNs via access control lists
D. Restricts one host at a time to access one LUN at a time
Answer: B
9. What is a best practice for configuring LUNs on a Linux host?
A.Zone only one HBA per SP port
B.Set the element size to 128KB
C.Match cache page size to element size
D.Use storage array-based RAID
Answer
