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单选题
You previously secured your listener with an encrypted password. However, you need to set a new password for security reasons. What is the correct method for setting a new encrypted password for the listener using the Listener Control utility?()
A

 executing the SET PASSWORD command and then the SAVE_CONFIG command

B

 executing the CHANGE_PASSWORD command and then the SAVE_CONFIG command

C

 executing the CHANGE_PASSWORD command and then the SET PASSWORD command

D

 executing the SET PASSWORD command, then the CHANGE_PASSWORD command and finally, the  SAVE_CONFIG command


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考题 单选题You are using a dialup connection. You want to ensure that your password is encrypted. What protocols from the list below would you disable? ()A PAPB SPAPC MSCHAPD MSCHAP V2

考题 单选题Your company uses a Windows 2008 Enterprise certificate authority (CA) to issue certificates. You need to implement key archival. What should you do()A Archive the private key on the server.B Apply the Hisecdc security template to the domain controllers.C Configure the certificate for automatic enrollment for the computers that store encrypted files.D Install an Enterprise Subordinate CA and issue a user certificate to users of the encrypted files.

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考题 多选题You work as a database administrator for Certkiller .com. Your listener process, L1,is currently listening to three databases:CertK INDB04,Certkiller DB05 and Certkiller DB06. Using Database Configuration Assistant (DBCA) you create one more database,Certkiller DB07,and enable dynamic registration.  Which two commands of Listener Control Utility (lsnrct1) would you use to determine whether the dynamic registration occurred for the database, Certkiller DB07, with the L1 listener process?()ASHOW L1BSPAWN L1CSTATUS L1DSERVICES L1ESTATUS LISTENERFSERVICES LISTENERGSHOWcurrent_listener

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考题 单选题While you are working in a space,the fixed CO2 system is accidentally activated.You should().A Secure the applicators to preserve the charge in the cylindersB Continue with your work as there is nothing you can do to stop the flow of CO2C Retreat to fresh air and ventilate the compartment before returningD Make sure all doors and vents are secured