[多选]

Your company has a network that has an active directory domain. The domain has two servers named DC1 and DC2. You plan to collect events from DC2 and transfer them to DC1. You configure the required subscriptions by selecting the normal option for the event delivery optimiation setting and using the HTTP protocol. you discovere that none of the subscritpions work. You need to ensure that the servers support event collectiors. 
which three actions should you perform（）？ 
 

什么是业务流程重组？  以下属于科学的读书方法的步骤是（） 浏览-阅读-问题-回忆-复习。 浏览-问题-阅读-回忆-复习。 浏览-回忆-阅读-问题-复习。 浏览-回忆-问题-阅读-复习。 You are designing a DNS implementation strategy to meet the business and technical requirements.  What should you do？（）  Configure a domain controller in each branch office to contain a secondary zone of the contoso.com domain.。  Configure the DNS Server service on a domain controller in each office. Configure an Active Directory-integrated zone to replicate to all DNS servers.。  Configure an Active Directory-integrated zone on a domain controller in Sydney. Configure this zone to replicate to all domain controllers.。  Configure a primary zone for blueyonderairlines.com on a domain controller in Sydney. Configure a secondary zone on another DNS server in Sydney.。 狭义的发展经济学 You have a portable computer that runs Windows XP Professional Service Pack 2 (SP2). You need to configure the computer to generate an alert when only 25 percent of the battery life is available. What should you do?（）  From the Performance console, create a trace log.。 From the Performance console, create a counter log.。 From the Power Options, modify the Alarm Action. 。 From the Power Options, select the Minimal Power Management power scheme.。

Your company has a network that has an active directory domain. The domain has two servers named DC1 and DC2. You plan to collect events from DC2 and transfer them to DC1. You configure the required subscriptions by selecting the normal option for the event delivery optimiation setting and using the HTTP protocol. you discovere that none of the subscritpions work. You need to ensure that the servers support event collectiors. 
which three actions should you perform（）？