You work as an Exchange Administrator for UniCom Inc.The company has a Windows 2008 Active Directory-based contains an Exchange Server 2010 organization.The name of your company is recently changed to TechWorld Inc that whenever they send e-mails to uc.com, they are bounced back.However, when they send an e-mail to TechWorld.Which of the following actions will you perform to resolve the issue?()
China Unicom中的i:发音同“爱”,延伸“()”的品牌理念。