[单项选择] While running 'lsvg -l rootvg', an administrator notices that the quantity of LPs and PPs are different. What is the likely cause?（）
A. The LPs represent a section of logical storage that can be mapped to multiple PPs.
B. The PPs represent the mapping to the physical disk. There will always be either equal or fewer PPs than LPs.
C. The LPs represent a section of logical storage that is mapped to a PP that spans over multiple physical disks.
D. The LP represents a section of logical storage. This is mirrored on the filesystem level which creates a greater number of PPs.

[多项选择]What kind of information does a router running a link-state routing protocol need to create and maintain its topological database?（）
A. LSAs from other routers
B. Beacons received on point-to-point links
C. hello packets
D. Routing tables received from neighbors
E. SAP packets sent by other routers
F. TTL packets from exclusive routers

[单项选择]While running long running queries， you receive the Snapshot too old error. Which advisor can help you to avoid the Snapshot too old error？（）
A.  Memory Advisor
B.  Segment Advisor
C.  Undo Advisor
D.  SQL Tuning Advisor

[单项选择]In which file created by a mksysb would an administrator find filesystem and logical volume information?（）
A. /fs.data
B. /image.data
C. /bosinst.data
D. /install.data

[多项选择] You are the network administrator for You administer a Windows Server 2003 computer named TestKing5. The hardware vendor for TestKing5 notifies you that a critical hotfix is available. This hotfix is required for all models of this computer that have a certain network interface card. You need to find out if the network interface card that requires the hotfix is installed in TestKing5. What are two possible ways to achieve this goal? (Each correct answer presents a complete solution. Choose two.)（）
A. Open Network Connections, and then examine the properties of each connection that is listed.
B. Open the Component Services snap-in, expand Computers, expand My Computer, and then examine the list.
C. Run the netsh interface command, and then examine the list.
D. Open Device Manager, expand Network adapters, and then examine the list.

[单项选择]At which of the following times should the administrator refer to the HCL?（）
A. Prior to purchasing hardware
B. Before installation
C. When installing drivers
D. After installation

[单项选择]Which wild card mask will enable a network administrator to permit access to the Internet for only hosts that are assigned an address in the range 192.168.8.0 through 192.168.15.255?（）
A. 0.0.0.0
B. 0.0.0.255
C. 0.0.255.255
D. 0.0.7.255
E. 0.0.3.255
F. None of the above

[单项选择] You are the enterprise administrator for an Exchange Server 2010 organization. All users run Microsoft Office Outlook 2010.  You are designing a sharing solution for your organization and a partner organization. The partner organization also uses Exchange Server 2010.  You need to recommend a strategy for sharing information with the partner organization to meet thefollowing requirements： .Provide cross-organizational access to user contacts  .Provide cross-organizational access to free/busy information What should you recommend？（）
A. Creating cross-forest trusts
B. Implementing Federated Sharing
C. Implementing Microsoft Identify Lifecycle Manager （ILM） 2007
D. Running the Microsoft Exchange Inter-Organization Replication tool

[单项选择] The 'lsvg -o' command is run with an output of only rootvg, but the server has another volume group named datavg, which is notdisplayed. What is the likely cause?（）
A. datavg is in an offline state.
B. 'lsvg -o' only displays the root volume group.
C. 'lsvg -o' only displays the fist volume group.
D. datavg has no filesystems and therefore, is inactive.

[单项选择]While running the Oracle Universal Installer on a Unix platform to install Oracle Database 10g software， you are prompted to run orainstRoot.sh script. What does this script accomplish？（）
A. It creates the pointer file.
B. It creates the base directory.
C. It creates the Inventory pointer file.
D. It creates the Oracle user for installation.
E. It modifies the Unix kernel parameters to match Oracle’s requirement.

[单项选择]How can the system administrator determine if a system is running in 32-bit or 64-bit mode？（）
A. Use ’prtconf -c’ to see if the system is 64-bit enabled
B. Check the /etc/inittab to see if /etc/method/cfg64 is enabled
C. Use the ls -al to see if /unix is linked to /usr/lib/boot/unix_64
D. Use the lslpp command to see if the bos.mp64 fileset is installed

[单项选择]Where can a system administrator find information regarding configured physical volumes， volume groups， and logical volumes besides the Volume Group Descriptor Area （VGDA）？（）
A. /etc/filesystems
B. /etc/environment
C. Object Data Manager （ODM）
D. Logical Volume Control Block （LVCB）

[多项选择]You are a database administrator for your company. The company runs a popular database-driven Web site against a SQL Server 2005 computer named SQL2. You need to ensure a quick response time and appropriate audit trail in the event that SQL2 experiences excessive traffic due to denial-of-service （DoS） attacks. Which two actions should you perform？（）
A. Create a new performance alert to monitor the Current Bandwidth counter.
B. Create a new performance alert to monitor the Bytes Total/sec counter.
C. Configure the new performance alert to start a SQL Server Profiler trace.
D. Configure the new performance alert to start a Network Monitor capture.

[单项选择]You are a Database Administrator with TXGlobal. You use a password file to establish remote connections to the HR database on the server located at the home office. Currently， two active remote sessions exist to this database. These sessions were established using the SYSDBA privilege from the remote machines. You accidentally deleted the password file. What will be the consequence of this action？（）
A.  Both the sessions will be killed， and no new sessions will be created using the SYSDBA or SYSOPER privilege.
B.  Both the sessions will remain active， but no new sessions will be created using the SYSDBA or SYSOPER privilege.
C. Both the sessions will be killed， but new sessions will be created using the SYSDBA or SYSOPER privilege when the database restarts.
D.  The database will crash， and no new sessions will be created using the SYSDBA or SYSOPER privilege when the database restarts.

[多项选择]What can a network administrator utilize by using PPP Layer 2 encapsulation? (Choose three.)（）
A. VLAN support
B. compression
C. authentication
D. sliding windows
E. multilink support
F. quality of service

[单项选择] The ‘lsvg -o’ command is run with an output of only rootvg， but the server has another volume group named datavg， which is not displayed. What is the likely cause？（）
A. datavg is in an offline state.
B. ‘lsvg -o’ only displays the root volume group.
C. ‘lsvg -o’ only displays the fist volume group.
D. datavg has no filesystems and therefore， is inactive.