Session 17 Windows 7 Professional DNS & Active Directory(Part 2)

Transcription

1 Session 17 Windows 7 Professional DNS & Active Directory(Part 2) Fall 2011 ITE153 Operating Systems 1

2 Session 17 Windows 7 Professional Operating in Microsoft Networks Fall 2011 ITE153 Operating Systems 2

3 Overview Examining Workgroups and User Accounts Creating and Authenticating Local Accounts Configuring Local Security Configuring Logon Options in a Workgroup Configuring Networking Options in a Workgroup Joining a Domain Operating in a Domain 3

4 Examining Workgroups and User Accounts Examining Workgroups Examining User Accounts 4

5 Types of User Accounts 1. Local User Accounts 2. Domain User Accounts 3. Built-in User Accounts Fall 2011 ITE153 Operating Systems 5

6 Examining User Accounts Local User Accounts Domain User Accounts Built-in User Accounts Administrator and Guest Enable users to log on and gain access to resources on a specific computer Reside in Security Accounts Manager Must be created on each computer Enable users to log on to the domain to gain access to network resources Reside in Active Directory Enable users to perform administrative tasks or gain temporary access to network resources Reside in SAM (local built-in user accounts) Reside in Active Directory (domain built-in user accounts) 6

7 Examining Workgroups Workgroup Characteristics: Peer-to-peer network No centralized administration No dedicated server 7

8 Creating and Authenticating Local User Accounts Creating Local User Accounts Authenticating Local User Accounts User1 User2 User3 SAM User1 User2 User3 SAM User1 User2 User3 User1 User2 User3 SAM SAM 8

9 Creating User Accounts Fall 2011 ITE153 Operating Systems 9

10 Creating Local User Accounts 10

11 Authenticating Local User Accounts 1 User logs on locally Credentials sent SAM Access Token 2 3 Logon information compared Access token created 11

12 Configuring Local Security Introduction to Microsoft Management Console Creating a Customized Security Console Configuring Account Policies Configuring Local Policies Configuring Ctrl+Alt+Del Options 12

13 Introduction to Microsoft Management Console Console Tree Details Pane Snap-ins 13

14 Creating a Customized Security Console 14

15 Configuring Account Policies Password Policy Account Lockout Policy 15

16 Configuring Local Policies User Rights Assignment Security Options 16

17 Configuring Ctrl+Alt+Del Options 17

18 Configuring Logon Options in a Workgroup Changing the Welcome Screen Enabling Fast User Switching 18

19 Configuring Networking Options in a Workgroup Configuring Connection Sharing Configuring Network Settings Enabling ICS and Internet Connection Firewalls 19

20 Configuring Connection Sharing 20

21 Configuring Network Settings 21

22 Enabling ICS and Internet Connection Firewalls 22

23 Lab A: Operating in a Workgroup 23

24 Joining a Domain Joining a Domain Requires: A domain name A pre-existing computer account or the permission to create a domain computer account An available domain controller and a server running the DNS service 24

25 Operating in a Domain Domain Computer Accounts User Authentication in a Domain Cached Credentials Security Identifiers and Access Control Entries Group Policy and Security Settings 25

26 Lab B: Operating in a Domain 26

27 Review Examining Workgroups and User Accounts Creating and Authenticating Local Accounts Configuring Local Security Configuring Logon Options in a Workgroup Configuring Networking Options in a Workgroup Joining a Domain Operating in a Domain 27

28 Homework Review the Slides Review Lesson 6, 8, & 17 In The Text Try This At Home: Bring Up Windows 7 under VMPlayer Fall 2011 ITE153 Operating Systems 28