Which is a benefit of using the IBM DS8000 FlashCopy SE （PTC-SE）（）

A . It avoids initialization on the first request. B . It provides the ability to debug runtime errors in the application. C . It provides better performance on the first request for the JSP page. D . It avoids execution of the _jspService method on the first request.

A .  NAC can authenticate using 802.1X and IBNS cannot B .  NAC can ensure only compliant machines connect and IBNS cannot C .  NAC can ensure access to the correct network resources and IBNS cannot D .  NAC can manage user mobility and reduce overhead costs and IBNS cannot

A . more efficient power consumption B . fewer applications per server C . less rack space D . more efficient routing E . more control over each server F . simplified cabling

A . management of the library files B . management of the encryption keys and archives C . helps to reduce tape, file management and archive costs D . helps to control the write speed matching on LTO-4 drive

A .  Failed disks are taken offline immediately but are not dropped. B .  Disk data is never lost. C .  By default， the failed disk is not dropped from the disk group ever， protecting you from loss of that disk. D .  The failed disk is automatically reformatted and then resynchronized to speed up the recovery process. E .  Hot spare disks are automatically configured and added to the disk group.

A . supports route tags B . supports more routers in an area C . does not require Hello packets to establish neighbor relationships D . produces fewer link state advertisements for a given network E . supports network layer protocols other than IP F . requires fewer neighbor relationships in a broadcast multiaccess network

A .  show them independent tests and reviews B .  describe the theory of operation and system internals C .  give a Microsoft PowerPoint presentation D .  give a demonstration that could lead to an evaluatio

A . Failed disks are taken offline immediately but are not dropped. B . Disk data is never lost. C . By default, the failed disk is not dropped from the disk group ever, protecting you from loss of that disk. D . The failed disk is automatically reformatted and then resynchronized to speed up the recovery process. E . Hot spare disks are automatically configured and added to the disk group.

A . Reduced logical I/O B . Reduced virtual memory utilization C . Improved parallel Execution performance D . Improved Serial Execution performance E . Reduced physical I/O F . Reduced CPU utilizatio

A . Higher transfer speeds  B . Increased power consumption with Solid State  C . Increased bandwidth  D . Cost per MB

A . Prevents DoS from legimate， non-hostile end systems B . Prevents disruption of "special services"， such as Mobile IP C . Defeats DoS Attacks which employ IPSource Address Spoofing D . Restricts directed broadcasts at the ingress router E . Allows DHCP or BOOTP packets to reach the relay agents asappropriate

A . allows cisco smart switches to be incorporated into the stack B . allows multiple switches to be managed as A single device. C . enables switches in multiple wring closets to provide failover for each other D . eliminates the need to purchase smartnet on individual switches in the stack

A . Higher transfer speeds B . Increased power consumption with Solid State C . Increased bandwidth D . Cost per MB

A . Provider support for intra-AS and CSC scenarios B . Uses separate signaling plane， which provides more security than IPv4 C . BGP is the preferred routing protocol for connecting two SPs D . No requirement for a separate signaling plane

A . An x255 with 4 processors B . An x365 with 4 processors C . An x445 with 4 processors D . An x445 with 32 processor

A . Broadcasts are not forwarded across the router. B . All broadcasts are completely eliminated. C . Adding a router to the network decreases latency. D . Filtering can occur based on Layer 3 information. E . Routers are more efficient than switches and will process the data more quickly. F . None of the above.

A . WPARs give more controls for resource management than the traditional AIX operating system tools. B . WPARs support Live Application Mobility which can be used to balance user processes acrosssystems. C . WPARs each have a copy of the AIX kernel， offering better availability than a system without WPARs. D . WPARs provide the ability to apply fixes specific for each environment， enabling the customer to create specialized application servers.

A .  Performance of class methods is improved. B .  Implementation details of the class are hidden. C .  Access modifiers can be omitted on class data members. D .  Code that uses the encapsulation class can access data members directly. E .  Internal operation of the class can be modified without impacting clients of that class.

A . decreases the amount of flows   B . collects information about callers to agents   C . creates a framework for CRS Server status reporting  D . decreases latency through increased bandwidth on CRS Server   E . provides more efficient management of flows that are called by multiple other flow

A:Being able to pick up an interesting conversation. B: Being sensitive to earlier contact. C: Being ready to learn about the person's life D:Having a pleasant and adaptable personality.

A．potentialforquantitydiscounts B．betterservicefromsuppliers C．quickresponsetolocalneeds D．potentialforuseofpurchasingspecialists E．supplierresearch

A．Learn more about the way of life of other people in the world B．Be able to better empathise with other people C．Recognise that people from different cultures do not have much in common D．Develop a tolerance for difference