搜题
用户您好， 请在下方输入框内搜索其它题目：
搜题
题目内容 （请给出正确答案）
提问人：网友 发布时间：
【单选题】

A user states while making several attempts to install a new version of their graphics application,they place the disk in the drive and the LED blinks but nothing happens. Which of the following is the FIRST action to perform?（）

A、Clean the drive with an approved cleaning disk.

B、Check the media for scratches or cracks.

C、Replace the drive with a known good one.

D、Verify the type of media and drive.

查看正确答案
更多“A user states while making several attempts to install a new version of their graphics application,they place the disk in the drive and the LED blinks but nothing happens. Which of the following is the FIRST action to perform?（）”相关的问题
第1题
[单选题] A user states that the wireless router keeps rebooting while the power to the other equipment stays on. Which of the following should the technician perform to prevent users from rebooting the router?（）

A、Change the default administrator password  B、Change the IP range of the wireless network  C、Hide the SSID  D、Disable WEP  

点击查看答案
第2题
[单选题] When adding a new user and assigning a role, which user role has "read only" rights to theconfiguration and operational states? （）

A、user  B、read_only  C、target_operator  D、security_operator  

点击查看答案
第3题
[多选题] While troubleshooting some connectivity issues，you issue the “show ip ospf database”in order to ex amine the link state database. Which three of the statements below are true regarding the OSPF link state database（）

A、Each router has an identical link state database.  B、External routes are imported into a separate link state database.  C、Syn chronization of link state databases is maintained via floodingo f LSAs.  D、Information in the link state database is used to build a routing table by calculating a shortest-path tree.  E、By default,link state databases are refreshede very 10 minutes in the absence of topology changes.  

点击查看答案
第4题
[单选题] A customer states that it takes a while to refresh their display when multitasking and switching between windows, in Windows XP. Which of the following is the BEST way to shorten the delay and increase response time?（）

A、Tell the user to use Safe Mode.  B、Disable the Windows Firewall Service.  C、Turn off the System Restore.  D、Change to Performance Mode.  

点击查看答案
第5题
[单选题] You want to enable users of a Web application to modify the Web application's UI and behavior. These modifications must be maintained at the user level so that when users return to the Web application, the changes are still in effect. You need to achieve this goal by using the minimum amount of custom code. What should you do?（）

A、Persist control data by using view state.  B、Use Web Part controls.  C、Maintain a profile for each user.  D、Enable session state on the Web application.  

点击查看答案
第6题
[多选题] Which of the following characteristics describe the Root Guard feature？（Choose all that apply.）（）

A、The port must be put into forwarding state manually after root-inconsistent state has beencorrected  B、A Root Guard port receiving superior BPDU goes into a root-inconsistent state  C、A Root Guard port receiving inferior BPDU goes into a root-inconsistent state  D、While the port is in a root-inconsistent state no user data is sent across that port  E、The port returns to a forwarding state if inferior BPDUs stop  F、It should be applied to all switch ports  

点击查看答案
第7题
[单选题] You use two user accounts for your computer: standard user and administrator. You log on to your computer as standard user but are unable to make advanced configuration changes. You need to make advanced configuration changes while you are logged on as a standard user. What should you do?（）

A、A  B、B  C、C  D、D  

点击查看答案
第8题
[单选题] A user states that when the user copies files from ‘My Documents’ to a network share, the files are no longer available locally. Which of the following BEST describes the reason the files are no longer visible?（）

A、The user copied to a read-only folder share.  B、The user changed the attributes of the files.  C、The user copied the files from the local My Documents folder.  D、The user moved instead of copied the files.  

点击查看答案
第9题
[单选题] When a router undergoes the exchange protocol within OSPF, in what order does it pass through each state?（）

A、exstart state>exchange state>loading state>full state  B、exstart state>full state>loading state>exchange state  C、Loading state>exchange state>full state>exstart state  D、exstart state>loading state>exchange state>full state  

点击查看答案
账号：
答题记录 我的收藏 我的题库
客服
TOP

请使用微信扫码支付

订单号：
遇到问题请联系在线客服