HP HP Certification III HP2-T16 Questions & Answers

• Question 81:

  You want to create a RAID set with 8 disks. Which RAID technology incurs a 50% capacity penalty?

  A. RAID 0

  B. RAID 1

  C. RAID 5

  D. RAID 6

  Correct Answer: B

  {\rtf1\ansi\ansicpg936\deff0\deflang1033\deflangfe2052{\fonttbl{\f0\fnil\fcharset0 MS Shell Dlg 2;}} \viewkind4\uc1\pard\lang2052\f0\fs17 Industry Standard Architecture - Student Guide 1 - Page 256\par RAID 1 - Disk Mirroring\par Disk mirroring uses two disk drives of identical size. Data is written twice, to two separate mirrored drives. Data is written to one drive and an exact copy is written on the second disk. If one drive fails, the mirrored drive ensures data is not lost and read-write operations continue to be served.\par This fault-tolerant solution is considered expensive because it requires double the drive storage. Only 50% of the total disk space is available for data storage because all data must be duplicated.\par }

• Question 82:

  Into what range do reserved TCP/IP server ports generally fall?

  A. 0-1023

  B. 1-512

  C. 21-80

  D. 1024-8080

  Correct Answer: A

  {\rtf1\ansi\ansicpg936\deff0\deflang1033\deflangfe2052{\fonttbl{\f0\fnil\fcharset0 MS Shell Dlg 2;}} \viewkind4\uc1\pard\lang2052\f0\fs17 Industry Standard Architecture - Student Guide 2 - Page 53\par Server ports, or ports associated with services generally fall within the range of 0-1023.\par Any client can use any port number above 1024\par }

• Question 83:

  What contributes to the use of virtualization?

  A. the need to conserve space in data centers

  B. an abundance of overutilized hardware

  C. decreasing IT agility

  D. the need for more system administrators

  Correct Answer: A

• Question 84:

  What is the software abstraction layer instance commonly called?

  A. guest

  B. partition

  C. hypervisor

  D. mirror

  Correct Answer: C

  {\rtf1\ansi\ansicpg936\deff0\deflang1033\deflangfe2052{\fonttbl{\f0\fnil\fcharset0 MS Shell Dlg 2;}} \viewkind4\uc1\pard\lang2052\f0\fs17 Industry Standard Architecture - Student Guide 1 - Page 86\par The software abstraction layer is typically referred to as a hypervisor or a virtual machine monitor.\par }

• Question 85:

  Which action do you perform after installing the Network Operating System (NOS)?

  A. Configure the boot order.

  B. Ensure that the latest drivers are installed.

  C. Format the hard disk drive.

  D. Configure hardware RAID.

  Correct Answer: B

• Question 86:

  Which switch port type is required to support FC-AL devices in a SAN?

  A. U_Port

  B. E_Port

  C. FL_Port D. NL_Port

  Correct Answer: D

  {\rtf1\ansi\ansicpg936\deff0\deflang1033\deflangfe2052{\fonttbl{\f0\fnil\fcharset0 MS Shell Dlg 2;}} \viewkind4\uc1\pard\lang2052\f0\fs17 Industry Standard Architecture - Student Guide 2 - Page 33\par The arbitrated loop topology permits several devices to share the bandwidth of a single loop of fiber running between them. The FC-AL standard is implemented by modifying an N_port to be an NL_port. Each NL_port is attached to one link. The information flows in one direction around the arbitrated loop.\par }

• Question 87:

  Which protocols are support in FC-SAN? (Select three)

  A. Arbitrated Loop

  B. Ethernet

  C. Switched Fabric

  D. Point to Point

  E. CSMA/CD

  F. Token Ring

  Correct Answer: ACD

  {\rtf1\ansi\ansicpg936\deff0\deflang1033\deflangfe2052{\fonttbl{\f0\fnil\fcharset0 MS Shell Dlg 2;}} \viewkind4\uc1\pard\lang2052\f0\fs17 Industry Standard Architecture - Student Guide 2 - Page 15\par Fibre Channel technology greatly enhances flexibility by providing the following advantages:\par Multiple topologies (point to point, arbitrated loop, and switched fabric)\par }

• Question 88:

  Which management protocol can notify you when a fan fails in your server?

  A. SMTP

  B. DHCP

  C. TFTP

  D. IPMI

  Correct Answer: D

  {\rtf1\ansi\ansicpg936\deff0\deflang1033\deflangfe2052{\fonttbl{\f0\fnil\fcharset0 MS Shell Dlg 2;}} \viewkind4\uc1\pard\lang2052\f0\fs17 Industry Standard Architecture - Student Guide 2 - Page 185\par IPMI is an embedded management specification for servers, storage devices, and other network devices. It defines a common and secure interface for monitoring system voltages, temperature, and fan speeds through the use of embedded monitors. It is designed to directly control system components while permitting remote system management and recovery of failed systems.\par }

• Question 89:

  What are characteristics of a virtual machine instance? (Select three)

  A. virtual application

  B. virtual storage controller

  C. virtual processor

  D. virtual operating system

  E. virtual drive

  Correct Answer: BCE

  {\rtf1\ansi\ansicpg936\deff0\deflang1033\deflangfe2052{\fonttbl{\f0\fnil\fcharset0 MS Shell Dlg 2;}} \viewkind4\uc1\pard\lang2052\f0\fs17 Industry Standard Architecture - Student Guide 1 - Page 86\par In a virtual machine environment, a software layer abstracts the physical server hardware and creates one or more virtual machine instances, each with its own virtual drives, virtual network interface controllers (NICs), virtual storage controllers, virtual processors, OS, and application(s). The software abstraction layer is typically referred to as a hypervisor or a virtual machine monitor. An OS that runs in the virtual machine instance is called a guest OS.\par }

• Question 90:

  Which address range of the first octet is assigned to a TCP/IP class C network?

  A. 1-64

  B. 64-126

  C. 128-191

  D. 192-223

  Correct Answer: D

  {\rtf1\ansi\ansicpg936\deff0\deflang1033\deflangfe2052{\fonttbl{\f0\fnil\fcharset0 MS Shell Dlg 2;}} \viewkind4\uc1\pard\lang2052\f0\fs17 Industry Standard Architecture - Student Guide 2 - Page 45\par Class Address range Default Subnet IP address Subnet mask\par A 1 -126 Network.host.host.host 255.0.0.0\par B 128 -191 Network.network.host.host 255.255.0.0\par C 192-223 Network.network.network.host 255.255.255.0\par }