You are trying to change the polling parameters used by the 

第1题：

You are trying to change the polling parameters used by the location manager via the Cisco WCS， and yourrequest is being denied. What is wrong？（）

• A、Your login does not have the correct permissions.
• B、You must wait for the location server to become available.
• C、Polling values can be changed only on the location server.
• D、Polling values can be changed only in the maintenance window.

第2题：

Which of the following SMIT panel screens are used to configure a system’s basic network parameters for the very first time only？（）

• A、Change System User Interface
• B、TCP/IP Further Configuration
• C、TCP/IP Minimum Configuration
• D、Network Installation Management

第3题：

第4题：

You are managing a database for which incremental backups can be very time consuming. In order to perform optimized incremental backups you enable the block change tracking feature.How would you instruct RMAN to use the block change tracking feature when performing incremental backups？（）

• A、 You need to mention it with every BACKUP command.
• B、 The block change tracking feature is used automatically by RMAN.
• C、 You need to configure it using the CONFIGURE command.
• D、 You need to set the necessary initialization parameters to direct RMAN to use the feature.

第5题：

Which of the following commands should be used to tune parameters of devices that are displayed with lsattr？（）

• A、 chdev
• B、 cfgmgr
• C、 vmtune
• D、 schedtune

第6题：

Which of the following commands should be used to view and change the network filesystem tuning parameters available on the system？（）

• A、 no
• B、 nfso
• C、 vmtune
• D、 exportfs

第7题：

You are trying to change the polling parameters used by the location manager via the Cisco WCS，and your request is being denied. What is wrong？（）

• A、Polling values can be changed only in the maintenance window.
• B、Polling values can be changed only on the location server.
• C、Your login does not have the correct permissions.
• D、You must wait for the location server to become available.

第8题：

You are a network technician at Certpaper.com. Which description is correct when you have generated RSA keys on your Cisco router to prepare for secure device management？（）

• A、You must then specify the general-purpose key size used for authentication with the crypto key generaters a general-keys modulus command.
• B、You must then zeroize the keys to reset secure shell before configuring other parameters.
• C、All vty ports are automatically enabled for SSH to provide secure management.
• D、The SSH protocol is automatically enabled.

第9题：

Which statement describes the significance of the CHANGE FAILURE command in RMAN？（）

• A、 It is used to change failure priority only for HIGH or LOW priorities.
• B、 It is used to execute the advised repair script.
• C、 It is used to change failure priority only for the CRITICAL priority.
• D、 It is used to explicitly close the open failures.
• E、 It is used to inform the database about the repair after the repair script executes.

第10题：

You have used the CROSSCHECK BACKUP command to verify that the backups recorded in the RMAN repository actually exist.  Which command should you now use to check if any of the files were missing？（）

• A、LIST EXPIRED
• B、DELETE EXPIRED
• C、DELETE OBSOLETE
• D、CHANGE UNCATALOG