You have an Exchange organization.All servers in the organization have Exchange Server 2010 Service Pack 1 （SP1） installed.You need to prevent external organizations that do not have sender policy framework （SPF） records from sending e-mail messages to the organization. What should you configure？（） sender reputation。 sender ID filtering。 an IP block list provider。 sender filtering。
枪弹射出口的特点
You have an Exchange Server 2010 organization named contoso.com. Your company plans to provide business continuity services for a company named Fabrikam. Fabrikam has an Exchange Server 2007 organization and uses the fabrikam.com SMTP domain. You need to configure your organization to queue and relay all e-mail messages sent to fabrikam.comfrom the Internet. What should you do？（） Create a new remote domain， and then modify the mail exchange （MX） record for the fabrikam.compublic DNS domain.。 Create a new remote domain， and then modify the mail exchange （MX） records for the contoso.compublic DNS domain.。 Create a new External Relay Accepted Domain， and then modify the mail exchange （MX） records for the contoso.com public DNS domain.。 Create a new External Relay Accepted Domain， and then modify the mail exchange （MX） records for the fabrikam.com public DNS domain.。
普惠制原产地证明书（FORM A）中的原产地标准栏目，如果出口商品为完全原产品，不含有任何进口成分，出口到所有给惠国，正确填写代码是（） “P”。 “F”。 “Y”。 “W。
You wish to increase the security of all of the routers within your network. What can be done to secure the virtual terminal interfaces on a router?（） Administratively shut down the interface.。 Physically secure the interface.。 Create an access list and apply it to the virtual terminal interfaces with the access-group command.。 Configure a virtual terminal password and login process.。 Enter an access list and apply it to the virtual terminal interfaces using the access-class command.。
银行个人贷款业务长足发展的"助推器"是指（）。
