Contents

Introduction: Access, Control, and Choice

Build Your Own Lab

1 Installation

1.1 Server Installation

1.1.1 Hard Drive Partitions

1.1.2 Network

1.2 Workstation Installation

1.2.1 Hard Drive Partitions

1.2.2 Network Configuration

1.2.3 Runlevel

2 Configuration

2.1 Server Configuration

2.1.1 /etc/hosts

2.1.2 Initial Services

2.1.3 Print Service

2.1.4 Time Service

2.1.5 Creating User Accounts

2.1.6 NIS

2.1.7 NFS

2.2 Workstation Configuration

2.2.1 Initial Services

2.2.2 Mount Partitions (/etc/hosts)

2.2.3 Printer Configuration

2.2.4 NIS Clients

2.2.5 Additional Software

3 Classroom Security Basics

3.1 Physical Location

3.2 Network Access

3.3 Turn Off Services in xinet

3.4 Secure Shell (ssh)

3.5 Configure Syslog

3.6 Install Portsentry

4 Maintenance

4.1 Software Updates

4.2 Check Logs and Processes

5 Extras

6 Glossary

Works Cited