Your company has a single Active Directory forest that has six domains. All DNS servers in the forest run Windows Server 2008. You need to ensure that all public DNS quieries are channeled through a singlecahing- only DNS server. Which two actions should you perform？（）
一般而言，绝对成本优势的主要来源是（） 专有工艺。 资本要求。 产品差异。 企业战略性行为。
Which of the following are correct statements？（） EIGRP advertises the best routes to its neighbor。 EIGRP uses "cost" to determine best path。 EIGRP allows unequal cost load balancing。 OSPF requires neighbor adjacencies before updates are sent。 EIGRP advertises all routes to its neighbor。 OSPF allows unequal cost load balancing。
在多酶偶联反应检测中，葡萄糖氧化酶和（）酶的偶联作用，可用于检测血液或尿液中的葡萄糖含量。 胆固醇氧化酶。 胆固醇酯酶。 磷酸葡萄糖变位酶。 过氧化物酶。 以上都不是。
采食
You want to debug the Windows Communication Foundation (WCF) client and server interaction through message and application tracing.You need to correlate traces generated on the client and the server. Which XML segment should you add to the system.diagnostics configuration element in the client and server application configuration file?（）
