更多"A benefit performance is a performa"的相关试题:
[单项选择]Which statement accurately describes a benefit provided by VTP（）。
A. VTP allows routing between VLANs.
B. VTP allows a single port to carry information to more than one VLAN.
C. VTP allows physically redundant links while preventing switching loops.
D. VTP allows switches to share VLAN configuration information.
[多项选择]Which three statements about performance analysis by SQL Performance Analyzer are true? （）
A. It detects changes in SQL execution plans.
B. It produces results that can be used to create the SQL plan baseline.
C. The importance of SQL statements is based on the size of the objects accessed.
D. It generates recommendations to run SQL Tuning Advisor to tune regressed SQLs.
E. It shows only the overall impact on workload and not the net SQL impact on workload.
[单项选择]Which design topology incurs a performance penalty since there are two encryption-decryption cycles between any two remote sites?（）
A. peer-to-peer
B. partial mesh
C. hub and spoke
D. full mesh
[多项选择]Which two scenarios would benefit the most from TCP Acceleration? （）(Choose two.)
A. low-latency networks
B. high-latency networks
C. long-haul, low-bandwidth links
D. long-haul, high-bandwidth links
[单项选择]Which benefit does digital subscriber line (DSL) systems for broadband access provide to the user?（）
A. Dedicated lines for high security data transfer
B. Data and audio signals that share the same communications infrastructure
C. Secure access to company extranet
D. Simple solution for high-quality digital video using coaxial cable
[单项选择]Which of the following is a benefit of application virtualization?（）
A. The need for multiple licenses of any software is unnecessary
B. Interoperability of disparate programs is easily attained.
C. Server loads are greatly reduced from lowered traffic.
D. Applications are easily accessible from anywhere on the LAN.
[单项选择]Which of the following BEST describes a benefit of RAID 0?（）
A. High fault tolerance
B. Ease of failure recovery
C. High performance
D. No configuration
[单项选择]Which of these is a benefit of using Network Admission Control instead of Cisco Identity Based Networking Services?（）
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
[单项选择]Which of the following is a performance optimization technology?（）
A. QoS
B. Trunking
C. Spanning
D. VoIP
[单项选择]Which of the following is a potential performance tuning recommendation from the SQL Access Advisor?（）
A. Create new indexes.
B. Modify existing indexes.
C. Implement partitioning on a nonpartitioned table.
D. Create materialized views.
E. All of the above
[单项选择]Which of these is a benefit of ESM?（）
A. supports multiple MIBs
B. includesNetFlow, NBAR, and IP SLA software subsystems
C. includesNetFlow, syslog, and IP SLA software subsystems
D. includes a predefined framework for filtering and correlating messages
E. supports two logging processes so output can be sent in standard and ESM format
[单项选择]Which of the following is a benefit of the IBM Long Term File System (LTFS)? （）
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 drives
[单项选择]Which of the following is a benefit of RAID 1?（）
A. Higher capacity
B. Higher performance
C. Fault tolerance
D. Multiple failure fault tolerance
[单项选择]Which segment would benefit from integrating the internal systems of a company， including those for inventory， payment processing， marketing， accounts， and order tracking？（）
A. supply chain logistics
B. banking administration
C. retail supplier
D. healthcare administration
[单项选择]Which benefit is provided by Ethernet enhancements in the Cisco UCS?（）
A. Lossless fabric
B. hop-by-hop congestion management
C. non-deterministic latency for HPC clusters
[单项选择]Which benefit can be obtained by using the configuration management service component in the operate phase？ Select exactly 1 answer（s） from the following：（）。
A. reduced operating costs， due to a consistent framework for making necessary changes in an efficient and accountable manner
B. greater accuracy， completeness， and timeliness of network configuration information
C. notification provided to interested parties regarding problems that have been identified， and a system that scales with customer requirements
D. improved system service quality and fewer disruptions
