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The options on the NFS server using the nfso command have been adjusted. Which of the following tasks are required in order for these changes to survive a system reboot？（）
- A、update /etc/rc.nfs
- B、issue the chnfs command
- C、recycle nfsd
- D、unmount and remount the file systems
参考答案
更多 “The options on the NFS server using the nfso command have been adjusted. Which of the following tasks are required in order for these changes to survive a system reboot？（）A、update /etc/rc.nfsB、issue the chnfs commandC、recycle nfsdD、unmount and remount the file systems” 相关考题
考题
WhichHTTPmethodrepresentsarequestforinformationaboutthesupportedmethodsonanHTTPserver?()
A.GETB.INFOC.HEADD.TRACEE.OPTIONS
考题
Which two statements about the use of SCREEN options are correct? ()(Choose two.)
A. SCREEN options offer protection against various attacksB. SCREEN options are deployed prior to route and policy processing in first path packet processingC. SCREEN options are deployed at the ingress and egress sides of a packet flowD. SCREEN options, you must take special care to protect OSPF
考题
In which hierarchy are routing policies defined?()
A. [edit policy-options]B. [edit routing-options]C. [edit forwarding-options]D. [edit protocols]
考题
Which command will drop a matching packet and send out a notification message?()
A. set routing-options static route 10.1.1.1/32 no-retainB. set routing-options static route 10.1.1.1/32 discardC. set routing-options static route 10.1.1.1/32 rejectD. set routing-options static route 10.1.1.1/32 no-install
考题
DHCP报文中的 Options字段可以用来存放某些普通协议中没有定义的控制信息和参数,下列() Options标识可以用于标识用户的接口理信。
A.Options 3B.Options60C.Options 82D.Options 121
考题
The pSeries technical specialist just finished reviewing the system configurations with the customer. The customer requested that many of the availability options，initially configured，be removed due to budgetary constraints. What should be done next？（）A、Remove the availability options，as requested， and place the systems on order.B、Keep the availability options in the configurations and engage the pricer to provide deep discounting on the solution.C、Remove the availability options and review the new configurations with the customer，highlighting the potential exposures.D、Keep the availability options in the configurations， knowing that these options may prevent a critical situation in the future.
考题
In which hierarchy are routing policies defined?（）A、[edit policy-options]B、[edit routing-options]C、[edit forwarding-options]D、[edit protocols]
考题
Which two statements are true regarding trace options on Junos devices?（）A、You can see the contents of the log file by entering the show log filename command.B、Trace options will send information to your screen automatically.C、Trace options are limited to one protocol at a time.D、The file name and a set of flags may be specified when enabling traceoptions.
考题
You have configured accessibility options for Tom. Everything works fine. When Tom leaves for lunch and returns an hour later， he finds that none of the accessibility options work anymore. What can be done to restore the functionality of his accessibility options？（）A、Turn on FilterKeys, this will allow accessibility options to be turned on at will.B、In accessibility options on the general tab, enable "turn off accessibility features after idle for xx minutes".C、From the Keyboard tab of the accessibility option applet, check the StickyKeys checkbox, this will save all accessibility options when you exit the control panel applet.D、In accessibility options on the general tab, disable "turn off accessibility features after idle for xx minutes".
考题
You need to enhance performance of foreground and background applications. How can you configure Windows 2000 Professional to process both foreground and background applications at the same priority？ （）A、By selecting the applications options in the performance options dialog box.B、By selecting the application services option in the performance options dialog box.C、By selecting the background option in the performance options dialog box.D、By selecting the background services option in the performance options dialog box.
考题
You have configured accessibility options for Tom. Everything works fine. You want to configure that when Tom wants to use CTRL， ALT or Shift key simultaneously， he should has the option to press one key at a time？ What should you do to provide this feature to Tom？（）A、Turn on FilterKeys, this will allow accessibility options to be turned on at will.B、In accessibility options on the general tab, enable "turn off accessibility features after idle for xx minutes".C、From the Keyboard tab of the accessibility option applet, check the StickyKeys checkbox, this will save all accessibility options when you exit the control panel applet.D、In accessibility options on the general tab, disable "turn off accessibility features after idle for xx minutes".
考题
单选题Your network contains a Windows Server Update Services (WSUS) server.You need to ensure that the WSUS server automatically downloads service packs. What should you do first?（）A
From the Automatic Approvals options, modify the Update Rules list.B
From the Automatic Approvals options, modify the Advanced settings.C
From the Products and Classifications options, modify the Products settings.D
From the Products and Classifications options, modify the Classifications settings.
考题
单选题You have a computer that runs Windows 7. You generate a System Diagnostic Report and receive thefollowing warning message: The Graphics rating for the system is poor and may be the cause of performance problems. You need to increase the graphics performance of the computer without modifyingthe current hardware or drivers. What should you do?（）A
From Personalization， modify the screen saver.B
From Indexing Options， modify the Advanced options.C
From Performance Options， modify the visual effects.D
From Performance Options， modify the processor scheduling.
考题
单选题在使用Javascript实现省市级联菜单功能时，在添加城市列表前清空原来的下拉选项的代码是（）。A
document.myform.selCity.options.clear（）B
document.myform.selCity.options.deleteAll（）C
document.myform.selCity.options.length=0D
document.myform.selCity.options.size=0
考题
单选题You have configured accessibility options for Tom. Everything works fine. You want to configure that when Tom wants to use CTRL， ALT or Shift key simultaneously， he should has the option to press one key at a time？ What should you do to provide this feature to Tom？（）A
Turn on FilterKeys, this will allow accessibility options to be turned on at will.B
In accessibility options on the general tab, enable turn off accessibility features after idle for xx minutes.C
From the Keyboard tab of the accessibility option applet, check the StickyKeys checkbox, this will save all accessibility options when you exit the control panel applet.D
In accessibility options on the general tab, disable turn off accessibility features after idle for xx minutes.
考题
单选题In which hierarchy are routing policies defined?（）A
[edit policy-options]B
[edit routing-options]C
[edit forwarding-options]D
[edit protocols]
考题
单选题You have configured accessibility options for Tom. Everything works fine. You want to configure that when Tom leaves for lunch his accessibility options should automatically disable after 30 minutes. What can be done to apply this feature in accessibility options？ （）A
Turn on FilterKeys, this will allow accessibility options to be turned on at will.B
In accessibility options on the general tab, enable turn off accessibility features after idle for 30 minutes.C
From the Keyboard tab of the accessibility option applet, check the StickyKeys checkbox, this will save all accessibility options when you exit the control panel applet.D
In accessibility options on the general tab, disable turn off accessibility features after idle for 30 minutes.
考题
多选题Which two statements are true regarding trace options on Junos devices?（）AYou can see the contents of the log file by entering the show log filename commandBTrace options will send information to your screen automaticallyCTrace options are limited to one protocol at a timeDThe file name and set of flags may be specified when enabling trace options
考题
单选题Which command will drop a matching packet and send out a notification message?（）A
set routing-options static route 10.1.1.1/32 no-retainB
set routing-options static route 10.1.1.1/32 discardC
set routing-options static route 10.1.1.1/32 rejectD
set routing-options static route 10.1.1.1/32 no-install
考题
单选题Which command will silently drop a matching packet?（）A
set routing-options static route 10.1.1.1/32 no-retainB
set routing-options static route 10.1.1.1/32 discardC
set routing-options static route 10.1.1.1/32 rejectD
set routing-options static route 10.1.1.1/32 passive
考题
多选题Which two statements about the use of SCREEN options are correct？（）ASCREEN options are deployed at the ingress and egress sides of a packet flow.BAlthough SCREEN options are very useful， their use can result in more session creation.CSCREEN options offer protection against various attacks at the ingress zone of a packet flow.DSCREEN options examine traffic prior to policy processing， thereby resulting in fewer resouces used formalicious packet processing.
考题
多选题Which two statements are true regarding trace options on Junos devices?（）AYou can see the contents of the log file by entering the show log filename command.BTrace options will send information to your screen automatically.CTrace options are limited to one protocol at a time.DThe file name and a set of flags may be specified when enabling traceoptions.
考题
多选题Which two statements about the use of SCREEN options are correct? （）(Choose two.)ASCREEN options offer protection against various attacksBSCREEN options are deployed prior to route and policy processing in first path packet processingCSCREEN options are deployed at the ingress and egress sides of a packet flowDSCREEN options, you must take special care to protect OSPF
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