Cuối cùng, chúng tôi đã giới thiệu một số điều chỉnh bổ sung mà bạn nên làm gì để làm cho tổ chức Exchange của bạn như là an toàn nhất có thể. Chúng tôi đã điều tra làm thế nào bạn có thể an toàn môi trường của bạn bằng cách ủy quyền vai trò quản trị viên Exchange và bằng cách đảm bảo email SMTP. Để kết thúc, chúng ta đã thông tin quản lý quyền. | 226 Chapter 5 Defining Policies and Security Procedures Finally we covered some additional tweaking you should do to make your Exchange organization as secure as possible. We investigated how you can secure your environment by delegating Exchange Administrator roles and by securing SMTP email. To finish we covered Information Rights Management. Exam Essentials Legal and company requirements for messaging policies There are both legal and company requirements that force you to configure messaging policies to control mail flow and mail storage. You need to know the difference between transport rules and journaling rules. You might also receive a question about client licensing requirements and about the archiving possibilities transport rules offer. A lot of questions on the exam ask you about the possible configuration options for messaging records management and about message classifications. Antispam in Exchange Server 2007 The exam focuses very hard on the antispam options in Exchange Server 2007 and what is added if you introduce Exchange Hosted Services and Microsoft Forefront for Exchange to your Exchange environment. Make sure that you know what the different antispam filtering options entail. Exchange Administrative Permissions The exam will check if you know about the new Exchange Administrator roles make sure that you can list them and that you know what rights users will get when they are delegated an Exchange Administrator role. You have to know the advantages and possible disadvantages of securing SMTP email traffic and what Information Rights Management can offer your Exchange organization. Review Questions 227 Review Questions 1. You are an Exchange administrator and you have a single Exchange Server 2007 server with 250 mailboxes. Your management wants you to implement what is needed to make sure that messages they send cannot be read by anyone other than the intended recipient. What should you implement A. Sender filtering B. Recipient filtering C.
