Redhat: Landing Page

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Mike is creating a Redhat Knowledge Base... (its work in progress)

Domain Name Service	Electronic Mail Service	Network File Server
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		NFS Server Install Export a directory with NFS NFS Ports NFS and SELinux NFS Quirks and Limits NFS Client

Apache Web Server	Samba File Server	Secure Shell Server
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Apache Webserver Installation Apache Webserver Security Apache Webserver Configuration Apache Webserver Directories Apache Webserver Virtual Hosts Apache CGI scripts	Chassis/MB (X9 DP)	Secure Shell Server ssh communication and keys ssh configuration commands ssh configuration Files ssh user configuration files Set up Private / public key pair ssh configuration ssh Security

Shells and Commands

• Redhat: Shells
• Redhat: Text Streams and Redirection
• Redhat: File and Directory Navigation
• Redhat: File Creation and Deletion Commands
• Redhat: File Searches
• Redhat: Text File Management
• Redhat: Text File Processing
• Redhat: Text Editors
• Redhat: Other Useful Commands

• Redhat: Manuals and Documentation

User Administration

• Redhat Users
• The Shadow Password Suite
• User Admin Commands
• Create a User or Group on the Command Line
• Create a User or Group Manually
• Delete a User
• Modify User
• Sudo Privileges
• User Environments
• RHEL Groups
• User and Network Authentication

Files and Permissions

• Linux: File Permissions
• Linux: File Ownership
• Linux: File Attributes
• Linux: Access Control Lists

Package Management

• Redhat Package Manager
• Repositories

• Package managment using theRPM Command
• Queries Using RPM

• Yum
• Yum Configeration
• Yum Repositories

• Software Update Tool
• Automated Updates

Linux Security, Firewalls and NAT

• Linux: Standard Ports
• Linux: IPTables

SELinux

• Introduction to SELinux
• Basic SELinux Configuration
• SELinux Users
• SELinux Roles
• SELinux Types
• SELinux Booleans
• SELinux Contexts

The BIOS and GRUB

• Run Levels
• GRUB: The Grand Unified Bootloader

Networks

• Introduction to Networks
• Define a network
• Network Configuration Files
• Network Configuration Commands
• Network Routing
• Network Name Resolution
• Network Diagnostics

Electronic Mail Servers

• Electronic Mail Servers
• Email Definitions and Protocols
• Email Server Installation
• Email Security
• Postfix Mail Server
• sendmail Mail Server

Domain Name Service (DNS)

• Intro to DNS
• Install DNS
• Types of DNS
• DNS Config Files
• DNS Caching Only Name Server
• DNS Forwarding Name Server
• Starting NAMED
• DNS Troubleshooting

System Utilization Reports

• System Utilization Commands
• System Status Reports