单选题Which of the following options enables a user to get authenticated though a single password instead of using multiple passwords？（）A Wallet ManagerB RadiusC Oracle Internet DirectoryD None of the above

题目
单选题
Which of the following options enables a user to get authenticated though a single password instead of using multiple passwords？（）
A

Wallet Manager

B

Radius

C

Oracle Internet Directory

D

None of the above

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更多“单选题Which of the following options enables a user to get authenticated though a single password instead of using multiple passwords？（）A Wallet ManagerB RadiusC Oracle Internet DirectoryD None of the above”相关问题

  • 第1题：

    Examine the following RMAN command:RMAN> CONFIGURE ENCRYPTION FOR DATABASE ON;RMAN> BACKUP DATABASE PLUS ARCHIVELOG;Which prerequisite must be met before accomplishing the backup?()

    A. Provide a password for the encryption

    B. Set up an Oracle wallet for the encryption

    C. No setup is required as it is a default encryption method

    D. Both Oracle wallet and password must be set up for the encryption


    参考答案：B

  • 第2题：

    Which one of the following varieties of NAT utilizes different ports to map multiple IP addresses to a single globally registered IP address?()

    A. Static NAT

    B. Port loading

    C. NAT Overloading

    D. Dynamic NAT

    E. None of the above


    参考答案：C

  • 第3题：

    Which of the following is NOT a security feature relating to user accounts？（）

    • A、Some commands can be password protected requiring logged in customers to re-enter their password.
    • B、A user account can be disabled automatically， after a specified number of invalid login attempts.
    • C、An account can have multiple valid passwords at the same time， any of which can be used to access the account.
    • D、The password policy feature can allow the system to require passwords to include a minimum number of numeric characters.
    • E、Logged in customers can be logged off of the system after a specified period of inactivity.

    正确答案:C

  • 第4题：

    Which user authenticaton method is supported by the Junos OS as the last resort alternative?（）

    • A、TACACS+
    • B、RADIUS
    • C、local user database
    • D、enable password

    正确答案:C

  • 第5题：

    Examine the following RMAN command:RMAN> CONFIGURE ENCRYPTION FOR DATABASE ON;RMAN> BACKUP DATABASE PLUS ARCHIVELOG;Which prerequisite must be met before accomplishing the backup?（）

    • A、Provide a password for the encryption
    • B、Set up an Oracle wallet for the encryption
    • C、No setup is required as it is a default encryption method
    • D、Both Oracle wallet and password must be set up for the encryption

    正确答案:B

  • 第6题：

    In your database，the LDAP_DIRECTORY_SYSAUTH initialization parameter has been set to YES and the users who need to access the database as DBAs have been granted SYSDBA enterprise role in Oracle Internet Directory （OID）. SSL and the password file have been configured. A user SCOTT with the SYSDBA privilege tries to connect to the database instance from a remote machine using the command：$ SQLPLUS scott/tiger@DB01 AS SYSDBA   where DB01 is the net service name.   Which authentication method would be used first？（）  

    • A、 authentication by password file
    • B、 authentication by using certificates over SSL
    • C、 authentication by using the Oracle Internet Directory
    • D、 authentication by using the local OS of the database server

    正确答案:A

  • 第7题：

    Which of the following options describes Segment Shrink？（）  

    • A、 Reclaims space above and below the high-water mark without using additional space
    • B、 Moves rows to a new physical location，resetting the high-water mark，but uses additional space during the operation
    • C、 Deallocates space above the high-water mark that is currently not in use
    • D、 None of the above

    正确答案:A

  • 第8题：

    单选题
    You are the desktop administrator for Contoso, Ltd. Philippe is a user in the accounting department. Philippe reports that he is not able to download a file from an FTP server by using Internet Explorer on his Windows XP Professional computer. When Philippe attempts to access the FTP server by using the URL ftp://ftp.contoso.com, Internet Explorer displays the following error message: "The password was rejected." Philippe informs you that he has a user name and password for the FTP server, but that Internet Explorer does not prompt him to type the user name or password. You need to ensure that Philippe can access the FTP server by using Internet Explorer on his computer. Which URL should you instruct Philippe to use?（）
    A

    ftp://ftp.contoso.com/Philippe 

    B

    ftp://Philippe:password@ftp.contoso.com

    C

    ftp://Philippe/ftp.contoso.com 

    D

    ftp://ftp.contoso.com@Philippe:password


    正确答案： B
    解析： 暂无解析

  • 第9题：

    单选题
    Which of the following is NOT a security feature relating to user accounts？（）
    A

    Some commands can be password protected requiring logged in customers to re-enter their password.

    B

    A user account can be disabled automatically， after a specified number of invalid login attempts.

    C

    An account can have multiple valid passwords at the same time， any of which can be used to access the account.

    D

    The password policy feature can allow the system to require passwords to include a minimum number of numeric characters.

    E

    Logged in customers can be logged off of the system after a specified period of inactivity.


    正确答案： A
    解析： 暂无解析

  • 第10题：

    单选题
    Which of the following options enables a user to get authenticated though a single password instead of using multiple passwords？（）
    A

    Wallet Manager

    B

    Radius

    C

    Oracle Internet Directory

    D

    None of the above


    正确答案： A
    解析： 暂无解析

  • 第11题：

    单选题
    Which of the following options describes Segment Shrink？（）
    A

     Reclaims space above and below the high-water mark without using additional space

    B

     Moves rows to a new physical location，resetting the high-water mark，but uses additional space during the operation

    C

     Deallocates space above the high-water mark that is currently not in use

    D

     None of the above


    正确答案： C
    解析： 暂无解析

  • 第12题：

    单选题
    Examine the following RMAN command:RMAN> CONFIGURE ENCRYPTION FOR DATABASE ON;RMAN> BACKUP DATABASE PLUS ARCHIVELOG;Which prerequisite must be met before accomplishing the backup?（）
    A

    Provide a password for the encryption

    B

    Set up an Oracle wallet for the encryption

    C

    No setup is required as it is a default encryption method

    D

    Both Oracle wallet and password must be set up for the encryption


    正确答案： A
    解析： 暂无解析

  • 第13题：

    In your database, the LDAP_DIRECTORY_SYSAUTH initialization parameter has been set to YES and the users who need to access the database as DBAs have been granted SYSDBA enterprise role in Oracle Internet Directory (OID). SSL and the password file have been configured. A user SCOTT with the SYSDBA privilege tries to connect to the database instance from a remote machine using the command:Which authentication method would be used first?（）

    A. authentication by password file

    B. authentication by using certificates over SSL

    C. authentication by using the Oracle Internet Directory

    D. authentication by using the local OS of the database server


    参考答案：A

  • 第14题：

    Which one of the following varieties of NAT utilizes different ports to map multiple IP addresses to a single globally registered IP address?（）

    • A、Static NAT
    • B、Port loading
    • C、NAT Overloading
    • D、Dynamic NAT
    • E、None of the above

    正确答案:C

  • 第15题：

    The IBM Tivoli Access Manager for Enterprise Single Sign-On IMS is configured to cache user’s wallets. The SLA for network reliability between the IMS Server and the desktop machines is 95%. The customer wants to use Graphical Identification and Authentication （GINA） replacement， and has enabled Active Directory （AD） password synchronization. The user has a cached wallet on their private desktop. Which statement is true when the network is unavailable？（）

    • A、The user would not be able to log in to the wallet.
    • B、The user is able to log in with their wallet password， but the wallet is not synchronized with the server.
    • C、A user must be re-assigned to another policy template in order to change any aspects of the applied policy.
    • D、The user experiences normal operation， but AccessAgent will be unable to store newly captured  passwords.

    正确答案:B

  • 第16题：

    Which of the following options would you choose to implement controlled access using remote authentication for your networks？（）

    • A、OiD
    • B、RADIUS
    • C、Wallet Manager
    • D、Oracle Names Server

    正确答案:B

  • 第17题：

    Which of the following options enables a user to get authenticated though a single password instead of using multiple passwords？（）

    • A、Wallet Manager
    • B、Radius
    • C、Oracle Internet Directory
    • D、None of the above

    正确答案:A

  • 第18题：

    Identify four uses of the Oracle Scheduler.（）

    • A、 enables Oracle database to schedule which processes execute on which processors in a multiple CPU environment
    • B、 enables Oracle database to do patches according to a DBA-defined schedule
    • C、 enables you to schedule the execution of jobs based on time
    • D、 enables you to execute jobs in a clustered environment
    • E、 enables you to periodically execute operating systemscript files located on the same server as the database
    • F、 enables you to create a job that makes use of saved programs and schedules
    • G、 enables you to automate the management of the jobs that are created using the DBMS_JOB package

    正确答案:C,D,E,F

  • 第19题：

    In Oracle 11g，by default which one of the following conditions implicitly enables Automatic PGA Memory Management？（）  

    • A、 Setting a nonzero value for SGA_TARGET
    • B、 Configuring Automatic Shared Memory Management
    • C、 Configuring Automatic Memory Management
    • D、 Setting a nonzero value for SGA_MAX_SIZE and PGA_AGGREGATE_TARGET
    • E、 None of the above

    正确答案:B

  • 第20题：

    单选题
    In Oracle 11g，by default which one of the following conditions implicitly enables Automatic PGA Memory Management？（）
    A

     Setting a nonzero value for SGA_TARGET

    B

     Configuring Automatic Shared Memory Management

    C

     Configuring Automatic Memory Management

    D

     Setting a nonzero value for SGA_MAX_SIZE and PGA_AGGREGATE_TARGET

    E

     None of the above


    正确答案： A
    解析： 暂无解析

  • 第21题：

    单选题
    In your database，the LDAP_DIRECTORY_SYSAUTH initialization parameter has been set to YES and the users who need to access the database as DBAs have been granted SYSDBA enterprise role in Oracle Internet Directory （OID）. SSL and the password file have been configured. A user SCOTT with the SYSDBA privilege tries to connect to the database instance from a remote machine using the command：$ SQLPLUS scott/tiger@DB01 AS SYSDBA   where DB01 is the net service name.   Which authentication method would be used first？（）
    A

     authentication by password file

    B

     authentication by using certificates over SSL

    C

     authentication by using the Oracle Internet Directory

    D

     authentication by using the local OS of the database server


    正确答案： A
    解析： 暂无解析

  • 第22题：

    单选题
    You have a public computer that runs Windows XP Professional. All users log on to the computer by using the same user account. You log on to the computer by using the local administrator account and attempt to access a secure Web site. You discover that you have automatically logged on to the secure Web site by using the credential of another user. You need to connect to the secure Web site by using your own credentials. What should you do?（）
    A

    Run ipconfig /flushdns at the command prompt. 

    B

    Reset the password for the local administrator user account. 

    C

    From the Internet Options in Internet Explorer, clear the AutoComplete history.

    D

    From the Internet Options in Internet Explorer, delete the Temporary Internet Files. 


    正确答案： A
    解析： 暂无解析

  • 第23题：

    单选题
    The IBM Tivoli Access Manager for Enterprise Single Sign-On IMS is configured to cache user’s wallets. The SLA for network reliability between the IMS Server and the desktop machines is 95%. The customer wants to use Graphical Identification and Authentication （GINA） replacement， and has enabled Active Directory （AD） password synchronization. The user has a cached wallet on their private desktop. Which statement is true when the network is unavailable？（）
    A

    The user would not be able to log in to the wallet.

    B

    The user is able to log in with their wallet password， but the wallet is not synchronized with the server.

    C

    A user must be re-assigned to another policy template in order to change any aspects of the applied policy.

    D

    The user experiences normal operation， but AccessAgent will be unable to store newly captured  passwords.


    正确答案： D
    解析： 暂无解析

  • 第24题：

    单选题
    Examine the following RMAN command：   RMAN> CONFIGURE ENCRYPTION FOR DATABASE ON； RMAN> BACKUP DATABASE PLUS ARCHIVELOG；   Which prerequisite must be met before accomplishing the backup？（）
    A

     Provide a password for the encryption

    B

     Set up an Oracle wallet for the encryption

    C

     No setup is required as it is a default encryption method

    D

     Both Oracle wallet and password must be set up for the encryption


    正确答案： D
    解析： 暂无解析

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