Khi bạn cấu hình một GPO để xác định cấu hình bắt buộc của bảo mật của bạn IT của công ty và các chính sách sử dụng, bạn muốn đảm bảo rằng những thiết lập không phải là ghi đè bởi các GPO khác. Bạn có thể làm điều này bằng cách thực thi các liên kết của GPO. Hình 6-12 cho thấy chỉ cần kịch bản này. | Chapter 9 Review 457 tion process to the automatically created delegations the wizard generates. This will familiarize you with the various pages presented by the wizards. Practice 2 Work with zones creating each of the three supported zone types one after the other. Try as many configuration options as possible. Then create as many different record types as possible. This will familiarize you with the different dialog boxes and wizards used to configure zones and records. Practice 3 Work with the command-line tools and try as many different switches as possible for each tool. The command especially will be present on the exam. Familiarity with this command will help you understand its function better. Practice 4 Work with the DNS event log and tracing log and examine their content. Familiarity with DNS logging is essential for any DNS operator. Take a Practice Test The practice tests on this book s companion CD offer many options. For example you can test yourself on just one exam objective or you can test yourself on all the 70-640 certification exam content. You can set up the test so that it closely simulates the experience of taking a certification exam or you can set it up in study mode so that you can look at the correct answers and explanations after you answer each question. MORE INFO Practice tests For details about all the practice test options available see the How to Use the Practice Tests section in this book s introduction. Chapter 10 Domain Controllers Domain controllers DCs host the directory service and perform the services that support identity and access management in a Microsoft Windows enterprise. To this point in the training kit you have learned to support the logical and management components of an Active Directory Domain Services AD DS infrastructure users groups computers and Group Policy. Each of these components is contained in the directory database and in SYSVOL on domain controllers. In this chapter you will begin your .
