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 off

第1题：

下列哪个不是[options]复选框组（）

• A、[Center On Screen]
• B、[Use Full Screen]
• C、[title Bar]
• D、[Menu Bar]

第2题：

Incorrect menu options continue to be selected on a device. Which of the following MUST becalibrated to help correct the issue?（）

• A、Touchscreen
• B、Joystick
• C、Mouse
• D、On-screen keyboard

第3题：

Which two statements about the use of SCREEN options are correct? （）(Choose two.)

• A、SCREEN options offer protection against various attacks
• B、SCREEN options are deployed prior to route and policy processing in first path packet processing
• C、SCREEN options are deployed at the ingress and egress sides of a packet flow
• D、SCREEN options, you must take special care to protect OSPF

第4题：

Which two functions of JUNOS Software are handled by the data plane？（）

• A、NAT
• B、OSPF
• C、SNMP
• D、SCREEN options

第5题：

The SRX device receives a packet and determines that it does not match an existing session.After SCREEN options are evaluated, what is evaluated next?（）

• A、source NAT
• B、destination NAT
• C、route lookup
• D、zone lookup

第6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.

第7题：

Which two statements are true regarding IDP？（）

• A、IDP can be used in conjunction with other JUNOS Software security features such as SCREEN options，zones， and security policy.
• B、IDP cannot be used in conjunction with other JUNOS Software security features such as SCREEN options， zones， and security policy.
• C、IDP inspects traffic up to the Presentation layer.
• D、IDP inspects traffic up to the Application layer.

第8题：

You are the administrator of your company's network. A use named Michael has limited dexterity, which prevents him from using a standard keyboard to complete his daily computing tasks. You want to configure his Windows 2000 Professional computer to use the appropriate accessibility options. You logon to Michael’s computer by using Michael’s user account, which is a member of local users group. You configure the stickykeys, filterkeys and togglekeys options. You then log off. Michael logs on to the computer by using this user account. Michael is able to use the accessibility option that you have configured. However, when he returns from lunch, the accessibility options are automatically turned off. What should you do? （）

• A、Use Accessibility Options in Control Panel to reconfigure accessibility idle time settings
• B、Use Accessibility Options in Control Panel to enable the FilterKeys option to reconfigure the time setting
• C、Use Utility Manager to configure the accessibility options to start automatically when Windows 2000 Professional loads
• D、Use Utility Manager to increase accessibility idle time setting for Michael’s accessibility options, and save the settings. 

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第13题：

Which two statements about VACLs on Cisco Nexus 7000 Series Switches are true？ （）

• A、 A single VACL can be shared across two or more VDCs.
• B、 Use of VACLs requires no special license to be installed.
• C、 VACLs make use of IP or MAC ACLs.
• D、 Only options drop and forward are permitted.

第14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 set of flags may be specified when enabling trace options

第15题：

Which element occurs first during the first-packet-path processing?（）

• A、destination NAT
• B、forwarding lookup
• C、route lookup
• D、SCREEN options

第16题：

Which two statements about the use of SCREEN options are correct？（）

• A、SCREEN options are deployed at the ingress and egress sides of a packet flow.
• B、Although SCREEN options are very useful， their use can result in more session creation.
• C、SCREEN options offer protection against various attacks at the ingress zone of a packet flow.
• D、SCREEN options examine traffic prior to policy processing， thereby resulting in fewer resouces used formalicious packet processing.

第17题：

Which two functions of the Junos OS are handled by the data plane? （）(Choose two.)

• A、NAT
• B、OSPF
• C、SNMP
• D、SCREEN options

第18题：

Which two statements about JUNOS Software packet handling are correct？（）

• A、JUNOS Software applies service ALGs only for the first packet of a flow.
• B、JUNOS Software uses fast-path processing only for the first packet of a flow.
• C、JUNOS Software performs route and policy lookup only for the first packet of a flow.
• D、JUNOS Software applies SCREEN options for both first and consecutive packets of a flow.

第19题：

You install Windows 2000 Professional on a new APM-compliant portable computer. You notice that whenever you attempt to shut down the computer, the Windows 2000 shutdown screen remains on the screen as the power remains on. You attempt to shut off the computer by using Power Button, but you want the computer to shut off when Windows 2000 Professional shuts down. What should you do? （）

• A、Restart the computer, disable APM in the system BIOS, and then restart the computer. 
• B、Restart the computer, use power options in control panel to enable APM, and restart the  computer. 
• C、Restart the computer, use power options in control panel to enable hibernate support, and  then restart the computer. 
• D、Restart the computer, use power options in control panel to create a different power scheme,  and then restart the computer. 

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