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E20-520 exam questions
E20-520 exam questions

1. What are three [3] best practices for configuring LUNs on a Solaris host?

A. Zone only one SP per HBA.

B. Use storage array based RAID.

C. Leave element size as CLARiiON default.

D. Use only DMP in single HBA environments.

E. Base RAID type on access pattern and application.

Answer: BCE

2. What two [2] functions are disabled when PowerPath is installed without a license key?

A. Failover

B. Multipathing

C. Load balancing

D. Access to peer SP paths

Answer: BC

3. In what way does the CX Series improve upon the FC Series arrays?

A. Introduction of 2Gb front-end ports

B. Can hold more disk drives in less space

C. Native Support for Single Mode Fibre Cable

D. Employs switched back-end for increased bandwidth

Answer: B

E20-520 exam questions

By: Adela1987

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