HP0-A20 Exam

Install, Maintain and Upgrade NS-Series Hardware Certification exam

• Exam Number/Code : HP0-A20
• Exam Name : Install, Maintain and Upgrade NS-Series Hardware
• Questions and Answers : 152 Q&As
• Update Time: 2009-09-18
• Price: $ 135.00 $ 110.00
• buy :HP0-A20

HP0-A20 Certfication exam :

　
　
Exam : HP HP0-A20
Title : Install, Maintain and Upgrade NS-Series Hardware

1. What is the maximum acceptable RMS voltage measured between neutral and ground for powering NonStop NS-series systems?
A. 1
B. 3
C. 5
D. 6
Answer: B

2. Which utility is used to set the IP address in the ServerNet switch board?
A. SCF
B. DSM/SCM
C. Low-level Link
D. OSM Service Connection
Answer: C

3. Where can you find release-specific fallback information? (Select two.)
A. NonStop eCatalog
B. Total Web Support (TWS)
C. NonStop Technical Library (NTL)
D. Release Version Update (RVU) softdocs
E. Guardian Performance Analyzer (GPA) manual
Answer: CD

4. Which precautions should be taken before shutting down an NS-series server? (Select two.)
A. Perform a DCOM.
B. Identify current SYSnn.
C. Capture an SCF Snapshot.
D. Execute a SETTIME command.
E. Perform an SCF SAVE CONFIGURATION.
Answer: BE

5. Which statement is true regarding an ESD protection kit?
A. It discharges EMF to ground.
B. It connects to any AC power source.
C. It protects people against electrical discharge.
D. It protects components against electrostatic discharge.
Answer: D

6. Which cable type connects a NonStop NS16000 system to a 6770 ServerNet Cluster switch?
A. ECL adapter cable
B. multimode fiber optic
C. single-mode fiber optic
D. ServerNet adapter cable
Answer: C

7. What is the maximum allowable length of an MMF cable between a VIO enclosure and a Fibre Channel Disk Module?
A. 25 meters (82 feet)
B. 80 meters (262 feet)
C. 250 meters (820 feet)
D. 400 meters (1312 feet)
Answer: C

8. How is Instant Support Enterprise Edition (ISEE) used on NS-series systems? (Select two.)
A. for accessing Scout
B. for sending outbound messages
C. for sending CPU dump files automatically
D. for collecting server configuration modifications
E. for receiving inbound GMCSC support activities
Answer: BE

9. When upgrading an existing 8-processor DMR system to a 16-processor DMR system, what is the minimum hardware required?
A. one P-Switch
B. two racks
C. four Blade complexes
D. two Blade complexes
Answer: D

10. Which tools are used to evaluate system performance and growth? (Select two.)
A. Measure
B. DSM/TC
C. DSM/SCM
D. OSM Service Connection
E. Tandem Capacity Model (TCM)
Answer: AE

11. What is the maximum number of Disk Drive Enclosures (DDEs) that can be daisy-chained together?
A. 3
B. 2
C. 4
D. None
Answer: C

12. What input power do NonStop NS16000 Carrier Grade systems require?
A. a single -48 V DC source
B. two separate -48 V DC sources
C. 3-phase 208 V AC, 20 amp source
D. a single-phase 120 V AC, 15 amp source
Answer: B

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