云服务器Elastic Compute Service（ECS)是阿里云提供的一种基础云计算服务，云服务器ECS与传统IDC比较优点有哪些？（)

A . 正确 B . 错误

A . 正确 B . 错误

A . IBM B . Google C . Amazon D . MicroSoft

是 否

Your company has an Active Directory Domain Servic es (AD DS) domain. All servers run Windows Server 2008 R2. All client computers run Windows 7. Your environment includes Microsoft Application Virtualization (App - V), Microsoft Enterprise Desktop Virtualization (MED - V), and Remote Desktop Services.You hav e three applications that are in one package and require authorization to run.You need to deploy the applications for offline use.What should you do？（） A.Configure a MED - V revertible workspace policy. B.Configure the Remote Desktop Connection Broker (RD Co nnection Broker). Create a Group Policy object (GPO) to configure the Configure server authentication for client setting. C.Use Microsoft Application Virtualization for Desktops. On each client computer, set the client cache configuration settings to Use f ree disk space threshold and configure the ApplicationSourceRoot registry key. D.Use Microsoft Application Virtualization for Desktops. On each client computer, configure the AutoLoad Triggers, AutoLoadTarget andRequireAuthorizationIfCached registry paramet ers. Then launch any one of the applications while logged in with the computer user is credentials.

A) Elastic modulus is also known as Young&39;s modulus B) The higher the magnitude ofelastic modulus the weaker the interatomic bonding forces C) Elastic modulus is the constant ofproportionality in Hooke&39;s law D) Elastic modulus can be measured graphically in the elastic region ofthe stress-strain diagram

是 否

A．DDoS防御 B．主机安全 C．网站管家 D．云监控

A．Different families have different ways of life. B．Different definitions could be given to the word. C．Different nations have different families. D．Different times produce different families.

A．从虚拟机发出的数据,通过端口组后会被打上VLAN标签 B．属于不同端口组的虚拟机不能互相通信 C．使用不同网段的虚拟机不能属于同一端口组 D．同一端口组可以跨多个CNA主机

A．DDoS高防lP是在创建ECS时可免费获得的 B．阿里云会免费为您开通云盾的基础防护功能 C．开通的安全服务，是为了保证您的ECS实例的网络安全得到基本的保护 D．同时开通包括基础DDoS攻击等服务

A．Service OC B．Service OM C．Service OS D．Service OD

A．按数量计费 B．按需计费 C．包年/包月 D．按容量计费

是 否

是 否

是 否

是 否

是 否

A．阿里云在骨干机房有出口带宽大和云服务器独享的出口带宽的特点 B．多线接入与云服务的质量无关 C．通过BGP多线机房,实现全国访问流畅均衡 D．通过多线接入可以实现更高的云服务质量

A．专属云 B．混合云 C．私有云 D．第三方云服务

A．在帐号A中创建该云服务器ECS实例的自定义镜像并将该镜像共享给帐号 B．帐号B基于该共享镜像进行新的云服务器ECS实例的创建 C．直接在帐号B中申请云服务器EC实例并进行相同的web应用的部署放 D．其他方式都不可以完成 E．在帐号A中进行该云服务器ECS实例的快照创建并将该快照共享给帐号 F．基于该快照进行新的ECS实例的创建