An operator is asked to shutdown the telnet service for security reasons. What are the appropriate commands to achieve this?（）A、comment out telnetd in /etc/services refresh -s inetdB、comment out telnetd in /etc/inetd.conf refresh -s inetdC、comment out telnetd in /etc/rc.tcpip refresh -s telnetdD、comment out telnetd in /etc/inetd.conf refresh -s telnetd
An operator is asked to shutdown the telnet service for security reasons. What are the appropriate commands to achieve this?（）
- A、comment out telnetd in /etc/services refresh -s inetd
- B、comment out telnetd in /etc/inetd.conf refresh -s inetd
- C、comment out telnetd in /etc/rc.tcpip refresh -s telnetd
- D、comment out telnetd in /etc/inetd.conf refresh -s telnetd
相关考题：
The line was engaged and the operator asked if I’d like to ____. A.hang aboutB.hang backC.hang onD.hang out
Which of the following can an operator use to shutdown a system into single－user mode?() A.shutdown -dB.shutdown -sC.shutdown -mD.shutdown -Fr -s 1
An operator is asked to shutdown the telnet service for security reasons. What are the appropriate commands to achieve this?() A. comment out telnetd in /etc/services refresh -s inetdB. comment out telnetd in /etc/inetd.conf refresh -s inetdC. comment out telnetd in /etc/rc.tcpip refresh -s telnetdD. comment out telnetd in /etc/inetd.conf refresh -s telnetd
An operator is asked to rewind and eject a tape from a system. Which command will accomplish this without touching the tape drive?() A. tctl resetB. tctl rewindC. tctl returnD. tctl rewoffl
An operator has been asked if a system was rebooted. Which of the following commands should be used to determine if a reboot has occurred?() A. The name?command.The ?name?command.B. The ptime?command.The ?ptime?command.C. The hutdown ast?command.The ?hutdown ?ast?command.D. The ?etc/rc.shutdown?command.
假设用户正在执行UPDATE操作,此时用以下哪种方法可以关闭数据库() A.SHUTDOWN或SHUTDOWN IMMEDIATE或SHUTDOWN ABORTB.SHUTDOWN或SHUTDOWN NORMAL或SHUTDOWN TRANSACTIONALC.SHUTDOWN NORMAL或SHUTDOWN ABORT或SHUTDOWN IMMEDIATED.SHUTDOWN或SHUTDOWN IMMEDIATE或SHUTDOWN TRANSACTIONALE.SHUTDOWN ABORT或SHUTDOWN IMMEDIATE或SHUTDOWN TRANSACTIONAL
During which condition should the operator of a pedestal crane shutdown operations ________．A.Bunkering barge alongsideB.Potable water spill on deckC.Crane hydraulic hose burstsD.Trim greater than 4 feet
During which condition should be operator of a pedestal crane shutdown operations?A.BunkeringB.High windsC.Potable water spill on deckD.More than 3°list
SHUTDOWN的（）选项在下次启动数据库时需要进行实例恢复。A、SHUTDOWN IMMEDIATEB、SHUTDOWN TRANSACTIONALC、SHUTDOWN NORMALD、SHUTDOWN ABORT
Which of the following can an operator use to shutdown a system into single-user mode?（）A、shutdown -dB、shutdown -sC、shutdown -mD、shutdown -Fr -s 1
An operator has been asked if a system was rebooted. Which of the following commands should be used to determine if a reboot has occurred?（）A、The name?command.The ?name?command.B、The ptime?command.The ?ptime?command.C、The hutdown ast?command.The ?hutdown ?ast?command.D、The ?etc/rc.shutdown?command.
After making changes to the profile for an LPAR, the administrator asks the operator to bring the LPAR back up into a running state with the new changes. Which of the following is the correct way to do this?（）A、Shutdown and activate the partition profileB、Reboot the partition using the reboot commandC、Reboot the partition using the 'shutdown -r' commandD、Right click on the partition profile and select the 'apply changes' option
假设用户正在执行UPDATE操作，此时用以下哪种方法可以关闭数据库（）A、SHUTDOWN或SHUTDOWN IMMEDIATE或SHUTDOWN ABORTB、SHUTDOWN或SHUTDOWN NORMAL或SHUTDOWN TRANSACTIONALC、SHUTDOWN NORMAL或SHUTDOWN ABORT或SHUTDOWN IMMEDIATED、SHUTDOWN或SHUTDOWN IMMEDIATE或SHUTDOWN TRANSACTIONALE、SHUTDOWN ABORT或SHUTDOWN IMMEDIATE或SHUTDOWN TRANSACTIONAL
What is the proper command to shut down the database in a consistent manner?（）A、shutdown abort B、shutdown kill C、Shutdown nowait D、shutdown immediateE、shutdown halt
SHUTDOWN的（）选项会等待用户完成他们没有提交的事务。A、SHUTDOWN IMMEDIATEB、SHUTDOWN TRANSACTIONALC、SHUTDOWN NORMALD、SHUTDOWN ABORT
SHUTDOWN的（）选项在下次启动数据库时需要进行数据库恢复。A、SHUTDOWN IMMEDIATEB、SHUTDOWN TRANSACTIONALC、SHUTDOWN NORMALD、SHUTDOWN ABORT
单选题After making changes to the profile for an LPAR, the administrator asks the operator to bring the LPAR back up into a running state with the new changes. Which of the following is the correct way to do this?（）AShutdown and activate the partition profileBReboot the partition using the reboot commandCReboot the partition using the 'shutdown -r' commandDRight click on the partition profile and select the 'apply changes' option
单选题During which condition should the operator of a pedestal crane shutdown operations?（）ALightning in the vicinityBAn approaching squall lineCA fire on the pierDAll of the above
单选题假设用户正在执行UPDATE操作，此时用以下哪种方法可以关闭数据库（）ASHUTDOWN或SHUTDOWN IMMEDIATE或SHUTDOWN ABORTBSHUTDOWN或SHUTDOWN NORMAL或SHUTDOWN TRANSACTIONALCSHUTDOWN NORMAL或SHUTDOWN ABORT或SHUTDOWN IMMEDIATEDSHUTDOWN或SHUTDOWN IMMEDIATE或SHUTDOWN TRANSACTIONALESHUTDOWN ABORT或SHUTDOWN IMMEDIATE或SHUTDOWN TRANSACTIONAL
单选题During which condition should the operator of a pedestal crane shutdown operations?（）ALightningBHigh windsCFire aboardDAll of the above
单选题During which condition should the operator of a pedestal crane shutdown operations?（）ABunkeringBHigh windsCPotable water spill on deck
单选题During which condition should the operator of a pedestal crane shutdown operations?（）ABunkering barge alongsideBPotable water spill on deckCCrane hydraulic hose burstsDTrim greater than 4 feet
单选题Which of the following can an operator use to shutdown a system into single-user mode?（）Ashutdown -dBshutdown -sCshutdown -mDshutdown -Fr -s 1
单选题An operator is asked to rewind and eject a tape from a system. Which command will accomplish this without touching the tape drive?（）Atctl resetBtctl rewindCtctl returnDtctl rewoffl
单选题An operator has been asked if a system was rebooted. Which of the following commands should be used to determine if a reboot has occurred?（）AThe name?command.The ?name?command.BThe ptime?command.The ?ptime?command.CThe hutdown ast?command.The ?hutdown ?ast?command.DThe ?etc/rc.shutdown?command.