更多"A demarcation point is usually inst"的相关试题:
[单项选择] A technician installed a new wireless access point on an existing small office home office (SOHO) network with a selective security option enabled. All wireless computers connect to the new network except one computer that cannot connect to the wireless network. Which of the following is the cause?（）
A. The network uses MAC filtering
B. The network uses WEP
C. The network uses SSID broadcast
D. The network uses WPA
[单项选择]A company has installed a new 802.11g point-to-point connection between two buildings and isexperiencing low throughput across the link. The current setup involves a wireless bridge on the roof with an omni-directional antenna. Which of the following would BEST improve the link performance?（）
A. Replace the wireless bridges with wireless access points.
B. Install bi-directional amplifiers at both sites.
C. Configure channel hopping on both wireless bridges.
D. Replace the omni-directional antennas with Yagi antennas
[单项选择]The government is introducing new production management standards for the food industry.
A. 政府正在为食品行业制定新的生产管理标准。
B. 政府正在为食品行业介绍新的生产管理标准。
C. 政府正在介绍食品行业的新的生产管理标准。
D. 政府正在引进新的代表食品行业的生产管理标准。
[单项选择]About midway through the project，the project manager learns that most members of the project team do not review the weekly project updates．What should the project manager do
A. Great a signature log do team members can indicate when they have read the report
B. Revise the communications plan appropriately to meet the information needs of the stakeholder
C. Improve the layout of the weekly project updates to encourage reading by team member
D. Go to the team members first hand to inquire why they are not reading the report
[单项选择]He has established himself to be a competent manager by his successfully handling several difficult tasks.
A. definite
B. effective
C. qualified
D. deficient
[单项选择]While evaluating the Gantt chart，the project manager determines that the project is behind schedule．What should she do ？（）
A. Obtain approval from the customer to slip the projec
B. Report findings to managemen
C. Evaluate the alternatives with the tea
D. Evaluate the alternatives with the custome
[单项选择]In which type of organization is the project managers role most likely part time ？（）
A. Functiona
B. Weak matri
C. Strong matri
D. A and
[单项选择] A database is stored in an Automatic Storage Management (ASM) disk group, disk group, DGROUP1 with SQL: There is enough free space in the disk group for mirroring to be done. What happens if the CONTROLLER1 failure group becomes unavailable due to error of for maintenance?（）
A. Transactions and queries accessing database objects contained in any tablespace stored in DGROUP1 will fall.
B. Mirroring of allocation units will be done to ASM disks in the CONTROLLER2 failure group until the CONTROLLER1 for failure group is brought back online.
C. The data in the CONTROLLER1 failure group is copied to the controller2 failure group and rebalancing is initiated.
D. ASM does not mirror any data until the controller failure group is brought back online, and newly allocated primary allocation units (AU) are stored in the controller2 failure group, without mirroring.
E. Transactions accessing database objects contained in any tablespace stored in DGROUP1 will fail but queries will succeed.
[单项选择]All of the following are parts of direct and manage project execution except （）.
A. identifying changes
B. using a work breakdown structure
C. implementing corrective actions
D. setting up a project control system
[单项选择]Women who apply for jobs in middle or senior management have ______ success than men, according to an employment survey.
A. much higher
B. a very higher
C. a much higher
D. far higher
[单项选择]You are using the ASP.NET membership APIs to manage user accounts for a Web site. The Web.config file contains the definition for the membership provider. After modifying the Web.config file to enable password recovery, you create a PasswordReset.aspx file. You need to enable users to reset their passwords online. The new passwords must be sent to them by e-mail after they have logged on through the Login.aspx page. In addition, users must be required to answer their secret questions before resetting their passwords. Which code logic should you use? （）
A. Add a PasswordRecovery element to the PasswordReset.aspx file and configure it.
B. Modify the Page_Load to set the Membership.EnablePasswordReset to True in the PasswordReset.aspx file.
C. Add a ChangePassword element to the PasswordReset.aspx file and configure it.
D. Modify the Login.aspx form to include a Required Field validator on the secret question answer text box. Then redirect users to the PasswordReset.aspx file.
[单项选择]In ensuring an effective meeting the project manager should______．
A. establish a meeting policy
B. always call a meeting even if the pro]ect manager is not sure there is a real need
C. alter the agenda during the meeting to ensure all of the problems are solved during the meeting
D. not encourage participation from everyone as this will prolong the meeting
[单项选择] You defined the Recovery Manager （RMAN） retention policy to recovery window of 7 days by executing the following command： RMAN> CONFIGURE RETENTION POLICY TO RECOVERY WINDOW OF 7 DAYS； When a backup is performed， what would be the status of this backup after seven days？（）
A. The backup would be marked as invalid.
B. The backup would be marked as obsolete.
C. The backup would be removed from the media.
D. The backup would be removed from the RMAN repository.
[单项选择] You are using Enterprise Manager to schedule backups for your database. Which type of script would begenerated by the backup scheduler（）
A. XML script
B. PL/SQL script
C. Operating system scriptThis document was downloaded from =>> http：//www.amaderforum.com
D. Recovery Manager （RMAN） script
[单项选择]ABC Company has 1500 managed devices and 15，000 end users on a campus network. LANManagement Solution （LMS） is being deployed as the network management application. What is the recommended number of network management server（s）？（）
A. 1
B. 2
C. 3
D. 4
