Which IBM host-based device driver allows for path failover， while also providing dynamic load balancing on a Windows 2000-based server（）A、PowerPathB、MPIOC、RDACD、SDD

第1题：

A customer uses an IBM xSeries x366 for their network server.They experienced downtime when the NIC failed earlier this year.Their Novell 6.5 server needs to be accessible all the time at the highest speed possible.Slots are available where network adapters can still be added.  High availability is the primary requirement， but increased network bandwidth on the server is also required. Which of the following is the most cost-effective solution to satisfy all of the customer’s requirements？（）

• A、Upgrade the network switches to 10Gb speed.
• B、Install a dual port gigabit Ethernet adapter and configure adapter load balancing teaming with the onboard adapters.
• C、Install one extra adapter to team with the internal adapter and configure adapter failover.
• D、Install two additional NICs and configure adapter load balancing teaming with the onboard adapters.

第2题：

A customer has bought an IBM System Storage DS8700 and wants to attach ten SuSE Linux Enterprise Server hosts to the DS8700 with multiple paths.  What is the Multipathing Driver the customer needs（）

• A、PowerPath
• B、Subsystem Device Driver Device Specific Module
• C、Subsystem Device Driver Path Control Module
• D、DeviceMapper Multipath

第3题：

第4题：

A technician is trying to load a device driver directly from the manufacturer’s CD for a PCI NIC. The operating system is Windows Vista. Windows refuses to accept the driver. Which of the following is the MOST likely cause of this problem?（）

• A、The driver CD is for Windows XP only.
• B、The technician needs to initialize the NIC first within Device Manager before installing a driver.
• C、The driver on the CD is not digitally signed.
• D、The driver is corrupt.

第5题：

Server load balancing （SLB） is the process of deciding to which server a load-balancing device should send a client request for service. Which predictors are supported on ACE in order to select the best server to fulfill a client request？ （）

• A、 Hash address： Selects the server by using a hash value based on either the source or destination IP address， or both
• B、 Hash URL： Selects the server by using a hash value based on the requested URL
• C、 Hash MAC.Selects the server by using a hash value based on either the source or destination MAC address， or both
• D、 Hash header： Selects the server by using a hash value based on the HTTP header name
• E、 Hash IP： Selects the server using a hash value based on the IP address

第6题：

You have a server that runs Windows Server 2003 Service Pack 2 (SP2). You have a third-party hardware device installed. The device uses a third-party driver. The device works properly. The driver’s hardware manufacturer provides a new device driver. You update the device driver, but the device fails to work. You need to ensure that you can use the new hardware device. What should you do? （）

• A、Connect to Windows Update and install all driver updates.
• B、From the properties of the device, select Roll Back Driver.
• C、From Device Manager, uninstall the device and then restart the server.
• D、From Device Manager, disable the device and then click Scan for hardware changes.

第7题：

The Cisco IOS SLB feature is a Cisco IOS-based solution that provides server load balancing.This feature allows you to define a virtual server that represents a cluster of real servers, known as a server farm.When a client initiates a connection to the virtual server, the IOS SLB load balances the connection to a chosen real server, depending on the configured load balance algorithm or predictor.Which three implementation modes may be used to deploy SLB? （）

• A、Router mode
• B、One-arm mode
• C、Three-arm mode
• D、Bridge mode inline

第8题：

Which virtualization technology allows multiple physical devices to be combined into a singlelogical device？（）

• A、 device visualization
• B、 device clustering
• C、 server visualization
• D、 network visualization

第9题：

Due to slow backup response， an administrator installed a new driver for the SCSI card. After a server reboot the device is not working properly.  Which of the following is the BEST course of action？（）

• A、Reboot the server and restore files using ASR.
• B、In Device Manager， locate the device， and click Roll Back Driver at the driver tab.
• C、Restore the driver from the previous backup tape.
• D、Go to Device Manager， locate the device， and click Restore Previous Driver at the driver tab.

第10题：

When creating a virtual Ethernet adapter on the HMC for a VIO server， what is the advantage of checking the box to access external network （trunk）？（）

• A、Allows the creation of a shared Ethernet adapter
• B、Allows the use of VLANs
• C、Allows the consolidation of multiple networks on one adapter
• D、Allows EtherChannel load balancing