单项选择题
A.From the Hub Transport server， create a transport rule.
B.From the Edge Transport server， create a transport rule.
C.From the Hub Transport server， modify the properties of a Send connector.
D.From the Edge Transport server， modify the properties of a Send connector.
单项选择题 You have an organization that contains Exchange Server 2007 and Exchange Server 2010 Hub Transport servers.You create a moderated distribution group named Group1. You assign a user named User1 as the group’s mderator.User1 reports that some e-mails are delivered to members of Group1 without his approval.You need to ensure that all e-mails delivered to Group1 are approved by user1. What should you do？（）
单项选择题 You have an Exchange Server 2010 organization.You need to prevent users in the organization from changing passwords by using Outlook Web App.The solution must not prevent users from changing passwords by using Windows. What should you do？ （）
单项选择题 You have an Exchange Server 2010 organization.Users access their e-mail from the Internet by using Outlook Web App.You need to prevent users from downloading ZIP files from Outlook Web App.The solution must ensure that users can download ZIP files by using Microsoft Office Outlook. What should you do？（）