下列黄酮类化合物甲醇溶液的UV光谱有2个明显的吸收带的是A．黄酮B．二氢黄酮醇C．二氢黄酮D．异黄酮E

You have a domain controller named Server1 that runs Windows Server 2003 Service Pack 2 (SP2).You start Server1 in Directory Services Restore Mode and attempt to log on by using the username administrator and a password of Pa$$w0rd. The logon attempt fails.You restart Server1 normally and successfully log on to the server by using the username administrator and a password of Pa$$w0rd.You need to ensure that you can log on to Server1 in Directory Services Restore Mode.What should you do？ （）

A. From ntdsutil.exe, run Set DSRM Password.

B. From ntdsutil.exe, run Security account management.

C. From Active Directory Users and Computers, select the Account is trusted for delegation option for the Administrator account.

D. From Active Directory Users and Computers, select the Store password using reversible encryption option for the Administrator account.

e Directory domain named testking.com. All network servers run Windows Server 2003.You create an organizational unit (OU) named Engineering, which will hold all objects associated with the users and computers in the engineering department. You also create a global group named Engineering Admins, whose members will administer these objects.Now you need to assign the appropriate permissions to the Engineering Admins group so its members can administer the objects in the Engineering OU.First, you use Active Directory Users and Computers to view the properties of the Engineering OU. However, the Security tab is not available.What should you do next？（）

A. Convert the system partition to NTFS.

B. Enable the Advanced Features option in the View menu of Active Directory Users and Computers.

C. Enable the Users, Groups, and Computers as Containers option in the View menu of Active Directory Users and Computers.

D. Log on by using a user account that has Administrator permissions for the Engineering OU.

t his password and cannot log on to the domain. You discover that yesterday morning the user reset his password and successfully logged on to the domain.You need to enable the user to log on to the domain.What should you do？ （）(Choose two)

A. Use Active Directory Users and Computers to move the account to the default organizational unit (OU) named Users. Instruct the user to restart his computer.

B. Use Active Directory Users and Computers to open the account properties for the user‘s user account. Clear the Account is locked out check box, and select the User must change password at next logon check box.

C. Use Active Directory Users and Computers to reset the user‘s password. Give the user the new password.

D. Use Computer Management to reset the password for the local Administrator account.

You are the network administrator for TestKing. The network consists of a single

Active Directory domain. All servers run Windows Server 2003.

The domain contains two domain controllers named Testking1 and Testking2. You

use a Windows XP Professional client computer named Client1.

In Active Directory, the domain administrator creates two new user accounts

named NetAdmin1 and AdminUser1. The NetAdmin1 account is a member of the

Domain Admins global group. The AdminUser1 account is a member of only the

Users local group. You assign the AdminUser1 logon account the Allow log on

locally user right in the Default Domain Controller Group Policy object (GPO).

A new written security policy states that user accounts that are member of the

Domain Admins global group should not be used to log on to the console of a

domain controller. It also states that administrative tasks should be performed by

using the Secondary Logon service.

You need to create a new computer account in Active Directory, and you must

comply with the new company security policy.

What should you do？（）

You have a domain controller named Server1 that runs Windows Server 2003 Service Pack 2 (SP2).You start Server1 in Directory Services Restore Mode and attempt to log on by using the usernameadministrator and a password of Pa$$w0rd. The logon attempt fails.You restart Server1 normally and successfully log on to the server by using the username administratorand a password of Pa$$word.You need to ensure that you can log on to Server1 in Directory Services Restore Mode.What should you do？ （）

A. From ntdsutil.exe, run Set DSRM Password.

B. From ntdsutil.exe, run Security account management.

C. From Active Directory Users and Computers, select the Account is trusted for delegation option for the Administrator account.

D. From Active Directory Users and Computers, select the Store password using reversible encryption option for the Administrator account.

ain named All servers run Windows Server 2003.A help desk user reports that a user object was accidentally deleted and the user can no longer log on to the domain and access resources. You confirm that the user object was included in the most recent backup.You need to enable the user to log on to the domain. You must ensure that the user retains access to resources.What should you do？（）

A. Install a new domain controller. Install Active Directory from media by using the most recent backup. Manually initiate replication.

B. Decrease the garbage collection interval. Perform a nonauthorative restoration of Active Directory by using the most recent backup.

C. Perform a nonauthorative restoration of Active Directory by using the most recent backup. Authoritatively restore the user object that was deleted.

D. Re-create a user object that has the same user principal name (UPN) as the user object that was deleted. Authoritatively restore this user object.

ain named All network servers runWindows Server 2003, and all client computers run Windows XP Professional.You use the Backup utility to schedule a full backup of TESTKINGDC1 everynight. You ensure that the Active Directory configuration is also backed up.One week later, TESTKINGDC1 stops accepting logon requests. On investigation,you discover that the Active Directory configuration is corrupt.You need to restore TESTKINGDC1 as a functioning domain controller.Which two actions should you perform？ （）(Each correct answer presents part of thesolution. Choose two)

A. Restart TESTKINGDC1 in Directory Services Restore Mode.

B. Demote TESTKINGDC1 to a member server.

C. Run the ntbackup systemstate command on TESTKINGDC1.

D. Run the Backup utility and select the option to restore the System State data.

E. Run the ntdsutil command on TESTKINGDC1.

2003Service Pack 2 (SP2). All client computers run Windows XP Professional Service Pack 3 (SP3).You need to ensure that locked out user accounts remain locked out until an administrator unlocks theaccounts.What should you do？ （）

A. In the Default Domain Policy, set the Account lockout duration to 0.

B. In the Default Domain Policy, set the Account lockout duration to 99999.

C. From Active Directory Users and Computers, select the Account is trusted for delegation option for all user accounts.

D. From Active Directory Users and Computers, select the Account is sensitive and cannot be delegated option for all user accounts.

A、Domain Admins

B、Group Policy

C、Guests

D、Administrators

main named Site License Logging is enabled in the domain.Administrators report that they cannot manage Client Access Licenses. When they attempt to open Licensing, they receive the following error: "RPC Server too busy."You suspect there is a problem on the domain controller that functions as the site license server. You do not know which domain controller is the site license server.You need to locate the site license server.What should you do？（）

A. Open Licensing, click the Server Browser tab, and expand your domain. Inspect the properties of each server.

B. Open Active Directory Sites and Services, open the properties for the site name. Inspect the contents of the Location tab.

C. Open the Active Directory Users and Computers, click your domain name, click Action, and select Operations Masters. Inspect the contents of the Infrastructure tab.

D. Open Active Directory Sites and Services, and click your site name. Inspect the properties of the Licensing Site Settings.