多选题An automotive supplier maintains CAD workstations in widely separated plant locations， and these locations are interconnected by single 1.5Mb/second communication lines.  A consultant has been asked to provide a solution that will allow back-ups to be 

第1题：

Which two are functions of an IP voice gateway?（）

• A、provide far-end call control 
• B、provide far-end camera control 
• C、translate analog voice to packetized voice 
• D、transition call path between different networks 
• E、provide locations-based call admission control 

第2题：

An IBM Business Partner has been asked to present an Infrastructure Simplification solution to theCEO. On what should the presentation focus?（）

• A、the benefits of data archiving 
• B、the advantages of On Demand storage 
• C、the advantages of TSM over competitive products 
• D、the advantages of storage virtualization solutions

第3题：

A new array of hard drives has been added to an existing server； however， when the server is booted into the Windows OS the new drives fail to appear in My Computer.  From which of the following locations can the new storage drives be added？（）

• A、 Format command
• B、 Hypervisor
• C、 Computer Management
• D、 Disk Management
• E、 Virtual Center

第4题：

Which of the following would be the MINIMUM cable type that would allow a transmission speed of1GB between two locations 250 meters (820 feet) apart?（）

• A、Multi-mode fiber
• B、CAT6
• C、CAT5e
• D、Single-mode fiber

第5题：

A solution provider has proposed a pSeries solution to a new customer.  The solution is complex with a number of technologies that are new to the customer. They have a tight timeline for implementation.  The solution provider has not been able to get a clear understanding as to how the customer will backup the system.  What would be the most appropriate action to address the risks with this solution？（）

• A、Sell Sysback
• B、Conduct a SAR
• C、Sell Supportline
• D、Provide a project timeline

第6题：

A customer has a database application that is accessed by a large number of people through a web interface from multiple remote locations.  Which of the following questions will provide the information necessary to design the best performing storage solution？（）

• A、How many web servers will be connected to the database？
• B、Will the database be run on a Windows solution？
• C、How many concurrent users will be accessing the database？
• D、What are the types of transactions run against the database？

第7题：

Which three locations in WebView allow you to confirm that the endpoints are configured properly? （）(Choose three.)

• A、Monitor > Endpoints
• B、Acceleration > Endpoints
• C、Device Setup > Endpoints
• D、Compression > Endpoints
• E、Admin > Maintenance > Display Configuration

第8题：

Your company has computers in multiple locations that use IPv4 and IPv6. Each location is protected by a firewall that performs symmetric NAT. You need to allow peer-to-peer communication between all locations. What should you do？ （）

• A、Configure dynamic NAT on the firewall
• B、Configure the firewall to allow the use of Teredo
• C、Configure a link local IPv6 address for the internal interface of the firewall
• D、Configure a global IPv6 address for the external interface of the firewall

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第13题：

A retail customer has a database application that is accessed by a large number of people through a web interface from multiple remote locations. Which questions will provide the information necessary to design the best performing storage solution of the following？（）

• A、How many web servers will be connected to the database？
• B、How many concurrent applications will run against the database？
• C、How many concurrent users will be accessing the database？
• D、What are the types of transactions run against the database？

第14题：

Which of the following would allow a company to conserve energy and still provide a functional service to its employees？（）

• A、Configure all workstations with higher RPM fans
• B、Use CRTs instead of LCD monitors
• C、Use NAS to reduce the number of file servers
• D、Configure all printers to print on single-side with low resolution

第15题：

A technician is troubleshooting a workstation that has the wrong time information. All workstations should be pointing to a central NTP server. Which of the following locations would the technician check to investigate error messages related to this issue?（）

• A、IIS log
• B、Application log
• C、System log
• D、Security log

第16题：

An automotive supplier maintains CAD workstations in widely separated plant locations， and these locations are interconnected by single 1.5Mb/second communication lines.  A consultant has been asked to provide a solution that will allow back-ups to be centralized in one location and improve data recovery times.  Which TWO questions should the consultant ask first to determine the best solution？（）

• A、In what format are the CAD documents？
• B、How much data needs to be backed up from each remote site？
• C、What are the current acceptable windows for back up and restore？
• D、Are the plants within line-of-sight to enable wireless communication？
• E、Can the communication lines cost-effectively be upgraded to a higher level of service？

第17题：

A pSeries technical specialist has been asked to provide a server consolidation solution to replace several AIX servers running typical commercial database workloads.  Benchmarks for SPECint， SPECfp， SPECjbb as well as estimates of ROLTP and rPerf are available for all the current systems. Which of the following could be used as a first approximation of total performance required for one large server？（）

• A、Sum of SPECfp values
• B、Sum of rPerf values only
• C、Sum of rPerf and ROLTP values
• D、Sum of SPECint and SPECjbb values

第18题：

Companycom has plans to deploy a large database solution. Their primary requirement is minimal user access downtime. They are comparing a single server implementation with a two server deployment. What solution would they use to avoid downtime for OS software maintenance?（）

• A、Apply OS updates once a year
• B、Utilize a GPFS cluster solution
• C、Implement a two server deployment with HACMP
• D、Install a single server implementation with HACMP failover to a second LPAR

第19题：

Your company has computers in multiple locations that use IPv4 and IPv6. Each location is protected by a firewall that performs symmetric NAT. You need to allow peer-to-peer communication between all locations. What should you do？（）

• A、Configure dynamic NAT on the firewall.
• B、Configure the firewall to allow the use of Teredo.
• C、Configure a link local IPv6 address for the internal interface of the firewall.
• D、Configure a global IPv6 address for the external interface of the firewall.

第20题：

Due to recent changes in infrastructure， a four-node cluster has been split into two locations， but  is still listed as a single site in HACMP. The location split has proceeded smoothly， the only exception being the serial heartbeats. There are constant errors causing the serial network to go up and down.  What is the best solution to resolve this issue？（）  

• A、 Install the dialback failsafe optional filesets.
• B、 Change the speed parameter in "smitty tty" to be 38400，8，N，1.
• C、 Install additional rsct filesets required for non null modem connections.
• D、 Change the parameters in the Network Module to stop RSCT from changing the speed of the line.

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