单选题Which tool can be used to create and configure listeners to receive client connections?()A Oracle Net ManagerB Oracle Net Control UtilityC Oracle Net Configuration Assistant

题目
单选题
Which tool can be used to create and configure listeners to receive client connections?()
A

Oracle Net Manager

B

Oracle Net Control Utility

C

Oracle Net Configuration Assistant


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  • 第1题:

    The Oracle Net architecture is based on which of the following?()

    • A、OCI
    • B、OSI
    • C、TCP/IP
    • D、SNMP

    正确答案:B

  • 第2题:

    Oracle Net Configuration Assistant is a post-installation tool that configures basic network components after installation. Which four components are included in the configuration?()

    • A、Directory server
    • B、Hostname adaptor
    • C、TCP/IP host file
    • D、Connection Manager
    • E、connecting pooling
    • F、external procedures
    • G、listener names and protocol addresses
    • H、Net Service names in a tnsnames.ora file
    • I、naming methods the client uses to resolve connect identifiers

    正确答案:A,G,H,I

  • 第3题:

    our database instance is running. You are not able to access Oracle Enterprise Manager Database Control because the listener is not started.Which tool or utility would you use to start the listener?()

    • A、Oracle Net Manager
    • B、Listener Control utility
    • C、Database Configuration Assistant
    • D、Oracle Net Configuration Assistant

    正确答案:B

  • 第4题:

    Which statement is true regarding Oracle Shared Server architecture?()

    • A、A dispatcher can support multiple client connects concurrently while a shared server process can be dedicated to only one dispatcher. 
    • B、Under the Oracle Shared Server architecture, client-user processes connect to shared user processes.
    • C、Each dispatcher has its own request queue, which is monitored every three seconds by the dispatcher. 
    • D、Oracle Shared Server required Oracle Net Service even if the client and shared server processes reside on the same machine.

    正确答案:D

  • 第5题:

    You are required to remove the default EXTPROC entry from the default listener configuration to create a listener that will listen specifically for EXTPROC calls. Which two methods can you use to remove the default EXTPROC entry from the default listener configuration? ()

    • A、 the RMAN utility
    • B、 the import/export utility
    • C、 the Oracle Enterprise Manager
    • D、 the change tracking feature
    • E、 the Net Manager utility

    正确答案:C,E

  • 第6题:

    You plan to configure the new Oracle Database 11g installation by performing these tasks: - Use Automatic Storage Management (ASM) as the storage option.  - Use Oracle Enterprise Manager Database Control to manage the database.  - Provide the same password for SYS, SYSTEM, SYSMAN, and DBSNMP accounts during theinstallation. - Configure the database to send email notifications.  Some tools available to you for installation are:  1:Oracle Universal Installer (OUI)  2:Database Configuration Assistant (DBCA)  3:Database Upgrade Assistant (DBUA)  4:Oracle Net Configuration Assistant  Which tools would you use for this installation()

    • A、2
    • B、3
    • C、1 and 2
    • D、3 and 4
    • E、1,2,and 4

    正确答案:E

  • 第7题:

    单选题
    Which statement is true about Oracle Net Listener?()
    A

    It acts as the listening endpoint for the Oracle database instance for all local and non-local user connections.

    B

    A single listener can service only one database instance and multiple remote client connections.

    C

    Service registration with the listener is performed by the process monitor (PMON) process of each database instance.

    D

    The listener.ora configuration file must be configured with one or more listening protocol addresses to allow remote users to connect to a database instance.


    正确答案: C
    解析: 暂无解析

  • 第8题:

    单选题
    The Oracle Net architecture is based on which of the following?()
    A

    OCI

    B

    OSI

    C

    TCP/IP

    D

    SNMP


    正确答案: A
    解析: 暂无解析

  • 第9题:

    单选题
    The listener uses dynamic information about the database and instance it has received through service registration before using information statically configured. Some services such as heterogeneous services and external procedures require the use of information statically configured within listener.ora. In order to support this, which tool could be used to configure the listener statically?()
    A

    Oracle Net Manager

    B

    Listener Control Utility

    C

    Oracle Net Control Utility

    D

    Oracle Net Configuration Assistant


    正确答案: C
    解析: 暂无解析

  • 第10题:

    单选题
    Which statement is true regarding Oracle Shared Server architecture?()
    A

    A dispatcher can support multiple client connects concurrently while a shared server process can be dedicated to only one dispatcher. 

    B

    Under the Oracle Shared Server architecture, client-user processes connect to shared user processes.

    C

    Each dispatcher has its own request queue, which is monitored every three seconds by the dispatcher. 

    D

    Oracle Shared Server required Oracle Net Service even if the client and shared server processes reside on the same machine.


    正确答案: B
    解析: 暂无解析

  • 第11题:

    单选题
    our database instance is running. You are not able to access Oracle Enterprise Manager Database Control because the listener is not started.Which tool or utility would you use to start the listener?()
    A

    Oracle Net Manager

    B

    Listener Control utility

    C

    Database Configuration Assistant

    D

    Oracle Net Configuration Assistant


    正确答案: A
    解析: 暂无解析

  • 第12题:

    单选题
    Which tool can be used to create and configure listeners to receive client connections?()
    A

    Oracle Net Manager

    B

    Oracle Net Control Utility

    C

    Oracle Net Configuration Assistant


    正确答案: B
    解析: 暂无解析

  • 第13题:

    You are configuring for Oracle Shared Server. Which service is required? ()

    • A、Oracle Net Service
    • B、Oracle HTTP Service
    • C、Oracle Paging Service
    • D、Internet Directory Service

    正确答案:A

  • 第14题:

    通常情况下,Oracle的本地命令方式使用()文件来保存服务名的映射信息,建议使用Oracle Net Configuration Assistant等工具对其进行修改。

    • A、listner.ora
    • B、tnsnames.ora
    • C、net.ora
    • D、init.ora

    正确答案:B

  • 第15题:

    The listener uses dynamic information about the database and instance it has received through service registration before using information statically configured. Some services such as heterogeneous services and external procedures require the use of information statically configured within listener.ora. In order to support this, which tool could be used to configure the listener statically?()

    • A、Oracle Net Manager
    • B、Listener Control Utility
    • C、Oracle Net Control Utility
    • D、Oracle Net Configuration Assistant

    正确答案:A

  • 第16题:

    A user wants to connect to the database instance from an application that is running on a remote machine. Which tools should the DBA use to establish the required configuration to ensure that the user is able to connect to the database instance?()

    • A、Data Pump
    • B、Oracle Net Manager
    • C、Oracle Enterprise Manager
    • D、Oracle Universal Installer (OUI)
    • E、Database Configuration Assistant (DBCA)

    正确答案:B,C

  • 第17题:

    Which tool can be used to create and configure listeners to receive client connections?()

    • A、Oracle Net Manager
    • B、Oracle Net Control Utility
    • C、Oracle Net Configuration Assistant

    正确答案:A

  • 第18题:

    Which server stack communication layer corresponds to the client application layer in a distributed environment?()

    • A、RDBMS
    • B、Application
    • C、Oracle Net foundation
    • D、Network Protocol
    • E、Presentation

    正确答案:A

  • 第19题:

    单选题
    Your database instance is running. You are not able to access Oracle Enterprise Manager Database Control because the listener is not started.  Which tool or utility would you use to start the listener?()
    A

     Oracle Net Manager

    B

     Listener Control utility

    C

     Database Configuration Assistant

    D

     Oracle Net Configuration Assistant


    正确答案: D
    解析: 暂无解析

  • 第20题:

    单选题
    通常情况下,Oracle的本地命令方式使用()文件来保存服务名的映射信息,建议使用Oracle Net Configuration Assistant等工具对其进行修改。
    A

    listner.ora

    B

    tnsnames.ora

    C

    net.ora

    D

    init.ora


    正确答案: D
    解析: 暂无解析

  • 第21题:

    多选题
    Oracle Net Configuration Assistant is a post-installation tool that configures basic network components after installation. Which four components are included in the configuration?()
    A

    Directory server

    B

    Hostname adaptor

    C

    TCP/IP host file

    D

    Connection Manager

    E

    connecting pooling

    F

    external procedures

    G

    listener names and protocol addresses

    H

    Net Service names in a tnsnames.ora file

    I

    naming methods the client uses to resolve connect identifiers


    正确答案: E,G
    解析: 暂无解析

  • 第22题:

    多选题
    Oracle Net is responsible for establishing and maintaining the connection between the client application and the server. On the client side, Oracle Net is responsible for which three connectivity issues?()
    A

    The location of the server.

    B

    The Oracle user being connected.

    C

    Privileges and role information.

    D

    Protocol involved in the connection.

    E

    How to handle exceptions and interrupts.


    正确答案: E,A
    解析: 暂无解析

  • 第23题:

    单选题
    You plan to configure the new Oracle Database 11g installation by performing these tasks: - Use Automatic Storage Management (ASM) as the storage option.  - Use Oracle Enterprise Manager Database Control to manage the database.  - Provide the same password for SYS, SYSTEM, SYSMAN, and DBSNMP accounts during theinstallation. - Configure the database to send email notifications.  Some tools available to you for installation are:  1:Oracle Universal Installer (OUI)  2:Database Configuration Assistant (DBCA)  3:Database Upgrade Assistant (DBUA)  4:Oracle Net Configuration Assistant  Which tools would you use for this installation()
    A

    2

    B

    3

    C

    1 and 2

    D

    3 and 4

    E

    1,2,and 4


    正确答案: B
    解析: 暂无解析

  • 第24题:

    单选题
    When you use the Oracle Net Configuration Assistant to specify the naming method, which file is updated?()
    A

    INIT.ORA

    B

    SQLNET.ORA

    C

    LISTENER.ORA

    D

    TNSNAMES.ORA


    正确答案: B
    解析: 暂无解析