[多选] A Windows Communication Foundation (WCF) solution uses two services to manage a shopping cart. Service A processes messages containing line items that total between $0 and $500. Service B processes messages containing line items that total more than $500. All messages are of equal importance to the business logic. You need to route incoming messages to the appropriate services by using WCF routing. Which two message filters should you add to the router? (Each correct answer presents part of the solution. Choose two.)（）

Your company has Active Directory Certificate Services （AD CS） and Network Access Protection （NAP）  deployed on the network. You need to ensure that NAP policies are enforced on portable computers taht  use a wireless connection to access the network. What should you do？（）  Configure all access points to use 802.1X authentication。  Configure all protable computers to use MS-CHAP v2 authentication。  Use the Group Policy Management Console to access the wireless group policy settings， and enable the Prevent connections to ad-hoc networks option.。  Use the Group Policy Management Console to access the wireless group policy settings， and disable the Prevent connections to infrastructure networks option.。 工作负责人应对哪些事项负责？ 最安全可靠的系统切换方式是直接切换。 在Dreamweaver 8中，如果要创建一个框架网页，应选择（）实现。    点击标志1。  点击标志2。  点击标志3。  点击标志4。 建设廉洁政治是一项参与面广、时间跨度长、内容复杂的系统工程，在这个系统工程中必须发挥（）反腐败的主力军作用。 人民群众。 民主党派。 党员。 干部。 A Windows Communication Foundation (WCF) solution uses two services to manage a shopping cart. Service A processes messages containing line items that total between $0 and $500. Service B processes messages containing line items that total more than $500. All messages are of equal importance to the business logic. You need to route incoming messages to the appropriate services by using WCF routing. Which two message filters should you add to the router? (Each correct answer presents part of the solution. Choose two.)（）