When would you want to disable souce-route and icmp on a router of interface？
When would you want to disable souce-route and icmp on a router of interface？
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I () his face when he opened the letter. A.should like you to seeB.would have liked you to be seenC.should like you to have seenD.would like you to see
When asked about your biggest weakness you actually need speak much about what you’ve done to improve it. And by doing so, you would be regarded as a person with initiative.()
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When someone compliments the watch you are wearing, you wouldA、say, "Thanks" and smile.B、give it to him.C、say, "Would you like to have it?"D、say, "Oh, this cheap thing? It's not worth much."
When someone compliments the watch you are wearing, you wouldA、give it to him.B、say, &qu When someone compliments the watch you are wearing, you wouldA、give it to him.B、say, "Thanks" and smile.C、say, "Would you like to have it?"D、say, "Oh, this cheap thing? It's not worth much."
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You are configuring captive portal on your SRX Series device for guest user access.When would you use the redirect－traffic all command?() A. When you want all unauthenticated traffic to be redirectedB. When you want all clear text traffic to be redirected.C. When you want all authenticated traffic to be redirected.D. When you want all encrypted traffic to be redirected.
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While setting up the threshold for tablespace space usage metrics for one of your tablespaces， you define the critical threshold as 60% and warning threshold as 75%. What would be the result of this setting？（）A、 It would result in an error because the warning threshold cannot be more than the critical threshold.B、 The warning threshold is ignored and alerts would be generated when space usage exceeds the critical threshold.C、 The critical threshold is ignored and alerts would be generated when space usage exceeds the warning threshold.D、 Both threshold values are used and alerts are generated when space usage exceeds the respective threshold values.
You are configuring captive portal on your SRX Series device for guest user access.When would you use the redirect-traffic all command?（）A、When you want all unauthenticated traffic to be redirectedB、When you want all clear text traffic to be redirected.C、When you want all authenticated traffic to be redirected.D、When you want all encrypted traffic to be redirected.
You work as a database administrator for Supportcenter.cn. When you tried to connect to the database， you received the following error： ERROR： ORA-12541：TNS：no_listener You found that the listener is not running on the server， so you issued the following command in the Listener Control utility to start the listener. lsnrctlSTART What statement is true？（）A、It would attempt to start the default listenerB、It would start the most recently created listener.C、It would display an error with a message asking for the listener name to be specified.D、It would show you a list of listeners and prompts for the listener name that you want to start.
You are using an Automatic Storage Management （ASM） instance to manage the files of your production database. You have two disk groups， DG1 and DG2， with one device each. In the parameter file of the production database， the following parameters have been specified： DB_CREATE_ONLINE_LOG_DEST_1 = ’+dg1’ DB_CREATE_ONLINE_LOG_DEST_2 = ’+dg2’ What would be the impact of this setting？（）A、When a new log group is added， it would have one member in each disk group.B、When a new log group is added， it would have two members in each disk group.C、When a new tablespace is added， it would have one data file in each disk group.D、When a new log file is added， it would have one member spread across the disk groups.
Very soon you will be performing maintenance operations. You would have several jobs to run as soon as the maintenance period starts. Which method would you use to create jobs without specifying the time period when the job should be run？（）A、 use DBMS_IJOB packageB、 use Oracle SchedulerC、 use DBMS_JOB packageD、 use Oracle Data Pump Export and Import
In which scenarios would you rebuild an index？（）A、 when you need to disable the index usageB、 when you need to change storage optionsC、 when you need to enable index monitoringD、 when you need to move the index to another tablespace
In which situation would you use static database registration for a listener（）A、when multiple databases are to be registered with the listenerB、when DBAs need to connect remotely to start up the database instanceC、when users need to connect the database instance using the host naming methodD、when the database instance that is to be registered with the listener is configured in shared server mode
单选题You have a disk group， DGROUP1， with three disk and NORMAL redundancy. You execute the following command to create a template for the disk group： ALTER DISKGROUP dgroup1 ADD TEMPLATE my_temp ATTRIBUTES （MIRROR FINE）；Which statement is true？（）A When a file is created in DGROUP1 with the template， it would have three-way mirroring.B When a file is created in DGROUP1， the MY_TEMP template becomes the default template.C When a file is created in DGROUP1 with the template， it would have two-way mirroring and file striping.D When a file is created in DGROUP1 with the template， it would have three-way mirroring and file striping.E When a file is created in DGROUP1 with the template， it would have two-way mirroring but no file striping.
单选题You work as a database administrator for Certkiller .com. When you tried to connect to the database， you received the following error： ERROR： ORA-12541：TNS：no_listener You found that the listener is not running on the server， so you issued the following command in the Listener Control utility to start the listener. lsnrctlSTART What statement is true？（）AIt would attempt to start the default listenerBIt would start the most recently created listener.CIt would display an error with a message asking for the listener name to be specified.DIt would show you a list of listeners and prompts for the listener name that you want to start.
单选题Generally, when lifting an inflatable life raft back aboard ship you would use the（）.Atowing bridleBmain weather coverCexternal lifelinesDrighting strap
单选题When would you ground an electric hand tool?（）AWhen it is a DC machineBWhen it is an AC machineCAny machine that operates on over 100 voltsDOnly when working on wet steel plates
单选题Very soon you will be performing maintenance operations. You would have several jobs to run as soon as the maintenance period starts. Which method would you use to create jobs without specifying the time period when the job should be run？（）A use DBMS_IJOB packageB use Oracle SchedulerC use DBMS_JOB packageD use Oracle Data Pump Export and Import
单选题You are using an Automatic Storage Management （ASM） instance to manage the files of your production database. You have two disk groups， DG1and DG2with one device each. In the parameter file of the production database， the following parameters have been specified： DB_CREATE_ONLINE_LOG_DEST_1 = ’+dg1’ DB_CREATE_ONLINE_LOG_DEST_2 = ’+dg2’ What would be the impact of this setting？（）A When a new log group is added， it would have one member in each disk group.B When a new log group is added， it would have two members in each disk group.C When a new tablespace is added， it would have one data file in each disk group.D When a new log file is added， it would have one member spread across the disk groups.
单选题Generally，when lifting an inflatable liferaft back aboard ship you would use the（）.Atowing bridleBmain weather coverCexternal lifelinesDrighting strap
单选题When passing a hawser to the dock you would first use what line（）.AGantlineBHeaving lineCPreventerDWarp