对代数式a2-2ab+b2进行因式分解属于（)的问题。A．有结构B．无结构C．界定含糊D．无固定答案

A.在Computer1上运行Winrm快速配置

B.在Computer2上运行Winrm快速配置

C.在Computer1上启用Windows远程管理器（WinRM）通过防火墙

D.在Computer2上启用Windows远程管理器（WinRM）通过防火墙

A.EnableWebdistributedAuthoringandVersioning（WebDAV）componentsonWEB1

B.在WEB1安装配置URLScanISAPI过滤

C.在WEB1安装计算机证书，开启IPSec策略配置“服务器要求安全”

D.在WEB1的InternetServiceManager管理控制台上配置WEB站点重置

main office runs the DNS Server service on three domain controllers. The zone for your domain is configured as an Active Directory-integrated zone. Each branch office has a single member server that hosts a secondary zone for the domain. The DNS servers in the branch offices use the main office DNS server as the DNS Master server for the zone. You need to minimize DNS zone transfer traffic over the WAN links.What should you do？（）

A. Decrease the Retry Interval setting in the Start of Authority (SOA) record for the zone.

B. Decrease the Refresh Interval setting in the Start of Authority (SOA) record for the zone.

C. Increase the Refresh Interval setting in the Start of Authority (SOA) record for the zone.

D. Disable the netmask ordering option in the properties of the DNS Master server for the zone.

A.在网络和共享中心，修改高级共享设置

B.在控制面板的家庭组设置中，修改高级共享设置

C.在Windows防火墙中配置家庭组例外，包含家庭或工作（私有）网络，阻止公用网络

D.在Windows防火墙中配置文件和打印共享例外，包含家庭或工作网络，阻止公用网络

A.anautonomousWSUSserverthatisconfiguredtodownloadupdatesfromMicrosoftUpdate

B.anautonomousWSUSserverthatisconfiguredtodownloadupdatesfromtheWSUSserverinthemainoffice

C.aWSUSserverrunninginreplicamodethatisconfiguredtodownloadupdatesfromMicrosoftUpdate

D.aWSUSserverrunninginreplicamodethatisconfiguredtodownloadupdatesfromtheWSUSserverinthemainoffice

A.从GenericIdentity和GenericPrincipal的类继承。

B.请使用GenericIdentity和GenericPrincipal的对象。

C.实现身份和IPrincipal的接口。

D.请使用WindowsIdentity和WindowsPrincipal的对象。

A.在Windows防火墙的高级安全选项中，创建一条新规则

B.在本地组策略中，修改应用程序控制策略

C.在Windows防火墙中，修改“允许的程序或功能”列表

D.在网络和共享中心，修改高级共享设置

A.在会计部门所有计算机上安装无线网络卡，选择PEAP验证

B.在会计部门所有计算机上安装用户证书，配置所有计算机要求IPSec加密

C.在会计部门中所有计算机上安装智能卡读卡器，为每个用户发放智能卡，设置需要NTLMv2验证

D.在会计部门中所有计算机上安装智能卡读卡器，为每个用户发放智能卡，在域中配置当会计部门用户登陆时使用智能卡

A.Implementacentralstore.

B.UpgradeDC3toWindowsServer2008R2.

C.CreatestarterGroupPolicyobjects（GPOs）.

D.DeployAdvancedGroupPolicyManagement（AGPM）.

A.802.1x

B.WPA-个人

C.WPA2-企业

D.WPA2-个人