Which two client requests are captured during database repla

第1题：

第2题：

Which of the following accurately represents the functionality of a lightweight access point configured to operate in sniffer AP mode？（）

• A、client traffic allowed， data captured on all channels
• B、client traffic allowed， data captured on a single channel
• C、no client traffic allowed， data captured on a single channel
• D、no client traffic allowed， data captured on all channels

第3题：

第4题：

You work as a database administrator for Certkiller .com. Client connection requests are failing because the listener is not responding. You want to forward client connect requests to another listener if one listener is not responding. How do you achieve this？（）

• A、Enable instance failover
• B、Configure shared server
• C、Enable database failover
• D、Enable connect-time failover
• E、Enable Transparent Application Failover （TAF）

第5题：

Which two client requests are captured during database replay Capture?（）

• A、Flashback queries
• B、Shared server requests
• C、Login and logoff activities of sessions
• D、Direct path load of data from external files by using utilities such as SQL *loader
• E、Data definition language (DDL) and data manipulation language (DML) operations

第6题：

第7题：

Which two statements correctly describe VTP？（）

• A、Transparent mode always has a configuration revision number of 0.
• B、Transparent mode cannot modify a VLAN database.
• C、Client mode cannot forward received VTP advertisements.
• D、Client mode synchronizes its VLAN database from VTP advertisements.
• E、Server mode can synchronize across VTP domains.

第8题：

第9题：

What is the new Oracle Shared Server?（）

• A、An improved version of multithreaded server configuration. 
• B、A connection pooling configuration where several clients are connected to the same server process. 
• C、Two more database servers, which share data by means of database links; the client software is unaware to which server it is connected. 
• D、A configuration of Real Application Cluster where the client connection is routed to the least busy instance. 

第10题：

Automatic data conversion will occur if which of the following happens？（）

• A、 The client and server have different NLS_LANGUAGE settings
• B、 The client and server character sets are not the same，and the database character set is not a strict superset of the client character set
• C、 The client and server are in different time zones
• D、 The client requests automatic data conversion
• E、 The AUTO_CONVERT initialization parameter is set to TRUE