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{{From|http://www.linuxhomenetworking.com/wiki/index.php/Main_Page}} {{Languages|Quick HOWTO}}
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{{From|http://www.linuxhomenetworking.com/wiki/index.php/Main_Page}}
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{{Languages|Quick HOWTO}}
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=About the Site=
 +
General information [[About the Site|about]] Linux Home Networking.
  
= 关于这个页面 =
+
=Linux Home Networking PDF Chapters=
 
+
 这是 Linux [[About the Site|关于]][[About the Site]]联网的主页的大致信息.
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+
= Linux Home Networking PDF Chapters =
+
  
 
Covers topics needed for Linux software certification exams, such as the RHCE, and many computer training courses. There is also a companion Cisco PDF for home / branch office configurations.
 
Covers topics needed for Linux software certification exams, such as the RHCE, and many computer training courses. There is also a companion Cisco PDF for home / branch office configurations.
  
== Linux文件服务器项目 ==
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==The Linux File Server Project==
  
 
The first section of the site. Written for intermediate to advanced users who have just installed Linux on a server at home or in a small office and need to know more about connecting their Linux server to their home network. Linux software topics covered include, basic troubleshooting and network management techniques, methods to make your Linux server become a file server for your Windows PCs, software installation tips and wireless connectivity.
 
The first section of the site. Written for intermediate to advanced users who have just installed Linux on a server at home or in a small office and need to know more about connecting their Linux server to their home network. Linux software topics covered include, basic troubleshooting and network management techniques, methods to make your Linux server become a file server for your Windows PCs, software installation tips and wireless connectivity.
  
=== [[Quick HOWTO : Ch01 : Why Host Your Own Site|Ch01 Why Host Your Own Site?]] ===
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===[[Quick HOWTO : Ch01 : Why Host Your Own Site|Ch01 Why Host Your Own Site?]]===  
  
 
* Network Diagram
 
* Network Diagram
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* How To Migrate From An External Provider
 
* How To Migrate From An External Provider
  
=== [[Quick HOWTO : Ch02 : Introduction to Networking|Ch02 Introduction to Networking]]第二章 介绍网络 ===
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===[[Quick HOWTO : Ch02 : Introduction to Networking|Ch02 Introduction to Networking]]===  
  
* What Is TCP/IP?什么是TCP/IP协议?
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* What Is TCP/IP?
* What Do IP Addresses Look Like?IP地址看起来像什么?
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* What Do IP Addresses Look Like?
* What Is Localhost?什么是localhost?
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* What Is Localhost?
* What Is A Subnet Mask?什么是子网掩码?
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* What Is A Subnet Mask?
* How Many Addresses Do I Get With My Mask?根据掩码我可以拥有多少地址?
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* How Many Addresses Do I Get With My Mask?
* What's The Range Of Addresses On My Network?我的网络地址的范围是什么?
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* What's The Range Of Addresses On My Network?
* What Is Duplex?什么是双工?
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* What Is Duplex?
* What Is A Hub?什么是集线器?
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* What Is A Hub?
* What Is A Switch?什么是交换机?
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* What Is A Switch?
* What Is A LAN?什么是局域网?
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* What Is A LAN?
* What Is A Router?什么是路由器?
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* What Is A Router?
* What Is A Gateway?什么是网关?
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* What Is A Gateway?
* What Is A Route?什么是路由?
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* What Is A Route?
* What Is A Default Gateway?什么是默认网关?
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* What Is A Default Gateway?
* What Is A NIC?什么是NIC?
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* What Is A NIC?
 
* What Does The "Link" Light On My NIC Indicate?
 
* What Does The "Link" Light On My NIC Indicate?
* What Is A MAC Address?什么是MAC地址?
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* What Is A MAC Address?
* What Is ARP?什么是ARP?
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* What Is ARP?
* What Is A DTE?什么是数据终端设备?
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* What Is A DTE?
* What Is A DCE?什么是数据通信设备?
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* What Is A DCE?
* What Is A Straight Through / Crossover Cable?什么是直通线和交叉线?
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* What Is A Straight Through / Crossover Cable?
* What Is A Firewall?什么是防火墙?
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* What Is A Firewall?
* What Is NAT?什么是NAT?
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* What Is NAT?
 
* What Is Port Forwarding With NAT?
 
* What Is Port Forwarding With NAT?
* What Is DHCP?什么是DHCP?
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* What Is DHCP?
* What Is DNS?什么是DNS?
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* What Is DNS?
* How Can I Check The IP Address For A Domain?如何查出IP地址的属于哪个域?
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* How Can I Check The IP Address For A Domain?
* How Do I Get My Own DNS Domain Name?如何取得我自己的域名?
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* How Do I Get My Own DNS Domain Name?
* What is FTP?什么是FTP?
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* What is FTP?
* Where is Linux Help?
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* Where is Linux Help?  
  
=== [[Quick HOWTO : Ch03 : Linux Networking|Ch03 Linux Networking]] ===
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===[[Quick HOWTO : Ch03 : Linux Networking|Ch03 Linux Networking]]===  
  
 
* How To Configure Your NIC's IP Address
 
* How To Configure Your NIC's IP Address
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* How to configure your NIC for DSL and cable modem Internet connections
 
* How to configure your NIC for DSL and cable modem Internet connections
  
=== [[Quick HOWTO : Ch04 : Simple Network Troubleshooting|Ch04 Simple Network Troubleshooting]] ===
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===[[Quick HOWTO : Ch04 : Simple Network Troubleshooting|Ch04 Simple Network Troubleshooting]]===  
  
 
* How To See Your ARP Table
 
* How To See Your ARP Table
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* Who Has Used My System?
 
* Who Has Used My System?
  
=== [[Quick HOWTO : Ch05 : Troubleshooting Linux with syslog|Ch05 Troubleshooting Linux with syslog]] ===
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===[[Quick HOWTO : Ch05 : Troubleshooting Linux with syslog|Ch05 Troubleshooting Linux with syslog]]===  
  
* syslog  
+
*syslog
** The /etc/syslog.conf File
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**The /etc/syslog.conf File
** Activating Changes to the syslog Configuration File
+
**Activating Changes to the syslog Configuration File
** How to View New Log Entries as They Happen
+
**How to View New Log Entries as They Happen
** Logging syslog Messages to a Remote Linux Server
+
**Logging syslog Messages to a Remote Linux Server
** Syslog Configuration and Cisco Network Devices
+
**Syslog Configuration and Cisco Network Devices
* Logrotate  
+
*Logrotate
** The /etc/logrotate.conf File
+
**The /etc/logrotate.conf File
** Sample Contents of /etc/logrotate.conf
+
**Sample Contents of /etc/logrotate.conf
** The /etc/logrotate.d Directory
+
**The /etc/logrotate.d Directory
** Activating logrotate
+
**Activating logrotate
** Compressing Your Log Files
+
**Compressing Your Log Files
* syslog-ng  
+
*syslog-ng
** The /etc/syslog-ng/syslog-ng.conf file
+
**The /etc/syslog-ng/syslog-ng.conf file
** Installing syslog-ng
+
**Installing syslog-ng
** Configuring syslog-ng Clients
+
**Configuring syslog-ng Clients
* Simple syslog Security
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*Simple syslog Security
* Conclusion
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*Conclusion
  
=== [[Quick HOWTO : Ch06 : Installing Linux Software|06章 安装 Linux 软件]] ===
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===[[Quick HOWTO : Ch06 : Installing Linux Software|Ch06 Installing Linux Software]]===  
  
*  
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* Where To Get Commonly Used RPMs
* 从哪里得到常用的
+
* How to Easily Access CD RPMs With Automount
* RPMs软件包
+
* Getting RPMs Using Web Based FTP
* 如何轻松持载并访问RPMs包的数据光盘
+
* Getting RPMs Using Command Line Anonymous FTP
*  
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* Getting RPMs Using WGET
* 以FTP为基础通过网络
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* Automatic Updates With yum
* 获得RPMs软件包
+
* Automatic Updates With Up2date
 
+
* How To Install The RPMs
* 通过命令行匿名访问FTP获得RPMs软件包
+
* How to Install Source RPMs
*  
+
* RPM Installation Errors
* 使用WGET获得
+
* How To List Installed RPMs
* RPMs软件包 
+
* How To List All The Files Inside An RPM
*
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* How Uninstall RPMs
* 通过yum获得自动更新
+
* Which RPMs Will Start Up At Boot Time?
* (Yum 是Fedora 常用的在线升级工具,也是软件包管理工具之一)
+
* 通过Up2date获得自动更新
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* 如何安装RPMs包
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* 如何安装源RPMs包
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* RPM 安装错误
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* 如何显示安装好的RPMs包工
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*
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* 如何显示
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* RPMs包拥有的所有文件夹
+
*
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* 如何卸载
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* RPMs
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*
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* 哪个
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* RPMs会在开机时被启动?
+
  
=== [[Quick HOWTO : Ch07 : The Linux Boot Process|Ch07 The Linux Boot Process]] ===
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===[[Quick HOWTO : Ch07 : The Linux Boot Process|Ch07 The Linux Boot Process]]===  
  
 
* The RedHat Boot Sequence
 
* The RedHat Boot Sequence
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* How To Set Which Programs Run At Each runlevel
 
* How To Set Which Programs Run At Each runlevel
  
=== [[Quick HOWTO : Ch08 : Configuring the DHCP Server|Ch08 Configuring the DHCP Server]] ===
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===[[Quick HOWTO : Ch08 : Configuring the DHCP Server|Ch08 Configuring the DHCP Server]]===  
  
* Download & Install The DHCP Package
+
* Download & Install The DHCP Package
 
* The /etc/dhcp.conf File
 
* The /etc/dhcp.conf File
 
* Upgrading Your DHCP Server
 
* Upgrading Your DHCP Server
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* Error Found When Upgrading From Redhat 7.3 To 8.0
 
* Error Found When Upgrading From Redhat 7.3 To 8.0
  
=== [[Quick HOWTO : Ch09 : Linux Users and Sudo|Ch09 Linux Users and Sudo]] ===
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===[[ Quick HOWTO : Ch09 : Linux Users and Sudo|Ch09 Linux Users and Sudo]]===
  
 
* Who Is The Super User?
 
* Who Is The Super User?
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* How To Change Your Password
 
* How To Change Your Password
 
* What is sudo?
 
* What is sudo?
* Download & Install The sudo Package
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* Download & Install The sudo Package
 
* The visudo command
 
* The visudo command
 
* The /etc/sudoers File
 
* The /etc/sudoers File
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* Using syslog To Track All sudo Commands
 
* Using syslog To Track All sudo Commands
  
=== [[Quick HOWTO : Ch10 : Windows, Linux, and Samba|Ch10 Windows, Linux, and Samba]] ===
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===[[Quick HOWTO : Ch10 : Windows, Linux, and Samba|Ch10 Windows, Linux, and Samba]]===  
  
 
* Download and Install Packages
 
* Download and Install Packages
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* How To Add Users To Your Samba Domain
 
* How To Add Users To Your Samba Domain
 
* Domain Groups And Samba
 
* Domain Groups And Samba
* How To Delete Users From Your Samba Domain
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* How To Delete Users From Your Samba Domain  
  
=== [[Quick HOWTO : Ch11 : Sharing Resources Using Samba|Ch11 Sharing Resources with Samba]] ===
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===[[Quick HOWTO : Ch11 : Sharing Resources Using Samba|Ch11 Sharing Resources with Samba]]===  
  
 
* Adding A Printer To A Samba PDC
 
* Adding A Printer To A Samba PDC
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* Windows Drive Sharing With Your SAMBA Server
 
* Windows Drive Sharing With Your SAMBA Server
  
=== [[Quick HOWTO : Ch12 : Samba Security and Troubleshooting|Ch12 Samba Security and Troubleshooting]] ===
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===[[Quick HOWTO : Ch12 : Samba Security and Troubleshooting|Ch12 Samba Security and Troubleshooting]]===  
  
 
* Testing The smb.conf file
 
* Testing The smb.conf file
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* Basic Samba Security
 
* Basic Samba Security
  
=== [[Quick HOWTO : Ch13 : Linux Wireless Networking|Ch13 Linux Wireless Networking]] ===
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===[[Quick HOWTO : Ch13 : Linux Wireless Networking|Ch13 Linux Wireless Networking]]===
  
 
* Wireless Linux Compatible NICs
 
* Wireless Linux Compatible NICs
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* Conclusion
 
* Conclusion
  
== The Linux Website Project ==
+
==The Linux Website Project==
  
 
This section builds upon the introduction to networking and software installation topics of "Inside The Home". Covers all the major topics required to make your home network house your very own website using a dedicated server. Topics covered include firewalls, DNS, email and Apache, the most popular Linux web server software.
 
This section builds upon the introduction to networking and software installation topics of "Inside The Home". Covers all the major topics required to make your home network house your very own website using a dedicated server. Topics covered include firewalls, DNS, email and Apache, the most popular Linux web server software.
  
=== [[Quick HOWTO : Ch14 : Linux Firewalls Using iptables|Ch14 Linux Firewalls Using iptables]] ===
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===[[Quick HOWTO : Ch14 : Linux Firewalls Using iptables|Ch14 Linux Firewalls Using iptables]]===
  
 
* What Is iptables?
 
* What Is iptables?
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* Common Match Extensions Criteria
 
* Common Match Extensions Criteria
 
* Using User Defined Chains
 
* Using User Defined Chains
* Sample iptables Scripts  
+
* Sample iptables Scripts
 
** Basic Initialization
 
** Basic Initialization
 
** Allowing DNS Access To Your Firewall
 
** Allowing DNS Access To Your Firewall
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** Allow Your Home Network To Access The Firewall
 
** Allow Your Home Network To Access The Firewall
 
** IP Masquerade
 
** IP Masquerade
** Regular Masquerading (Many to One Network Address Translation)
+
** Regular Masquerading (Many to One Network Address Translation)
** Port Forwarding Type NAT
+
** Port Forwarding Type NAT
** Static NAT
+
** Static NAT
* Logging & Troubleshooting
+
* Logging & Troubleshooting
  
=== [[Quick HOWTO : Ch15 : Linux FTP Server Setup|Ch15 Linux FTP Server Setup]] ===
+
===[[Quick HOWTO : Ch15 : Linux FTP Server Setup|Ch15 Linux FTP Server Setup]]===
  
 
* FTP Overview
 
* FTP Overview
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* FTP Security Issues
 
* FTP Security Issues
  
=== [[Quick HOWTO : Ch16 : Telnet, TFTP, and xinetd|Ch16 Telnet, TFTP, and xinetd]] ===
+
===[[Quick HOWTO : Ch16 : Telnet, TFTP, and xinetd|Ch16 Telnet, TFTP, and xinetd]]===
  
 
* Telnet
 
* Telnet
 
* TFTP
 
* TFTP
  
=== [[Quick HOWTO : Ch17 : Secure Remote Logins and File Copying|Ch17 Secure Remote Logins and File Copying]] ===
+
===[[Quick HOWTO : Ch17 : Secure Remote Logins and File Copying|Ch17 Secure Remote Logins and File Copying]]===
  
 
* Using Secure Shell As A Replacement For Telnet
 
* Using Secure Shell As A Replacement For Telnet
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* Copying files using SCP without a password
 
* Copying files using SCP without a password
  
=== [[Quick HOWTO : Ch18 : Configuring DNS|Ch18 Configuring DNS]] ===
+
===[[Quick HOWTO : Ch18 : Configuring DNS|Ch18 Configuring DNS]]===
  
 
* What Is DNS?
 
* What Is DNS?
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* When To Use A DNS Caching Name Server
 
* When To Use A DNS Caching Name Server
 
* When To Use A Regular DNS Server
 
* When To Use A Regular DNS Server
* How To Download & Install The BIND Packages
+
* How To Download & Install The BIND Packages
 
* How To Get BIND Started
 
* How To Get BIND Started
 
* Configuring A Caching Name Server
 
* Configuring A Caching Name Server
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* DHCP Considerations For DNS
 
* DHCP Considerations For DNS
  
=== [[Quick HOWTO : Ch19 : Dynamic DNS|Ch19 Dynamic DNS]] ===
+
===[[Quick HOWTO : Ch19 : Dynamic DNS|Ch19 Dynamic DNS]]===
  
 
* What Is DNS?
 
* What Is DNS?
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* Testing Your Dynamic DNS
 
* Testing Your Dynamic DNS
  
=== [[Quick HOWTO : Ch20 : The Apache Web Server|Ch20 The Apache Web Server]] ===
+
===[[Quick HOWTO : Ch20 : The Apache Web Server|Ch20 The Apache Web Server]]===
  
 
* Preparation Before Configuring Apache
 
* Preparation Before Configuring Apache
* Download & Install The Apache Package
+
* Download & Install The Apache Package
 
* How To Get Apache Started
 
* How To Get Apache Started
 
* Configuring DNS For Apache
 
* Configuring DNS For Apache
第317行: 第301行:
 
* Issues When Upgrading To Apache 2.0
 
* Issues When Upgrading To Apache 2.0
  
=== [[Quick HOWTO : Ch21 : Configuring Linux Mail Servers|Ch21 Configuring Linux Mail Servers]] ===
+
===[[Quick HOWTO : Ch21 : Configuring Linux Mail Servers|Ch21 Configuring Linux Mail Servers]]===
  
* Configuring Sendmail  
+
* Configuring Sendmail
 
** How Sendmail Works
 
** How Sendmail Works
 
** Installing Sendmail
 
** Installing Sendmail
第335行: 第319行:
 
** Using Sendmail to Change the Sender's Email Address
 
** Using Sendmail to Change the Sender's Email Address
 
** Troubleshooting Sendmail
 
** Troubleshooting Sendmail
* Fighting SPAM  
+
* Fighting SPAM
 
** Using Public SPAM Blacklists With Sendmail
 
** Using Public SPAM Blacklists With Sendmail
 
** Spamassassin
 
** Spamassassin
第341行: 第325行:
 
** Greylisting
 
** Greylisting
 
** A Simple PERL Script To Help Stop SPAM
 
** A Simple PERL Script To Help Stop SPAM
* Configuring Your POP Mail Server  
+
* Configuring Your POP Mail Server
 
** Installing Your POP Mail Server
 
** Installing Your POP Mail Server
 
** Starting Your POP Mail Server
 
** Starting Your POP Mail Server
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** Troubleshooting POP Mail
 
** Troubleshooting POP Mail
  
=== [[Quick HOWTO : Ch22 : Monitoring Server Performance|Ch22 Monitoring Server Performance]] ===
+
===[[Quick HOWTO : Ch22 : Monitoring Server Performance|Ch22 Monitoring Server Performance]]===
  
* SNMP  
+
* SNMP
 
** What is SNMP?
 
** What is SNMP?
 
** Doing SNMP Queries
 
** Doing SNMP Queries
第357行: 第341行:
 
** SNMP On Other Devices
 
** SNMP On Other Devices
 
** Different SNMP Versions
 
** Different SNMP Versions
* MRTG  
+
* MRTG
 
** What is MRTG?
 
** What is MRTG?
 
** How MRTG Helps With Web Server Management
 
** How MRTG Helps With Web Server Management
第370行: 第354行:
 
** Indexmaker MRTG_LIB Errors With RedHat 9 and 8.0
 
** Indexmaker MRTG_LIB Errors With RedHat 9 and 8.0
 
** Precedence Bitwise Error With RedHat 9
 
** Precedence Bitwise Error With RedHat 9
* Webalizer  
+
* Webalizer
 
** What Is Webalizer?
 
** What Is Webalizer?
 
** How To View Your Webalizer Statistics
 
** How To View Your Webalizer Statistics
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* VMSTAT
 
* VMSTAT
  
=== [[Quick HOWTO : Ch23 : Advanced MRTG for Linux|Ch23 Advanced MRTG for Linux]] ===
+
===[[Quick HOWTO : Ch23 : Advanced MRTG for Linux|Ch23 Advanced MRTG for Linux]]===
  
 
* Locating And Viewing The Contents Of MIBs
 
* Locating And Viewing The Contents Of MIBs
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* Configuring CRON To Use The New MRTG File
 
* Configuring CRON To Use The New MRTG File
  
=== [[Quick HOWTO : Ch24 : The NTP Server|Ch24 The NTP Server]] ===
+
===[[Quick HOWTO : Ch24 : The NTP Server|Ch24 The NTP Server]]===
  
 
* What is NTP?
 
* What is NTP?
* Download & Install The NTP Package
+
* Download & Install The NTP Package
 
* The /etc/ntp.conf File
 
* The /etc/ntp.conf File
 
* How To Get NTP Started
 
* How To Get NTP Started
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* Firewalls and NTP
 
* Firewalls and NTP
  
== Advanced Linux Topics ==
+
==Advanced Linux Topics==
  
 
The final Linux section of the Linux Home Networking Series. Focuses on the needs of the expert home user and IT professionals in small to medium sized businesses that require advanced Linux server software management help.
 
The final Linux section of the Linux Home Networking Series. Focuses on the needs of the expert home user and IT professionals in small to medium sized businesses that require advanced Linux server software management help.
  
=== [[Quick HOWTO : Ch25 : Network-Based Linux Installation|Ch25 Network-Based Linux Installation]] ===
+
===[[ Quick HOWTO : Ch25 : Network-Based Linux Installation|Ch25 Network-Based Linux Installation]]===
  
* Setting Up The Installation Server
+
*Setting Up The Installation Server
* Creating Boot Diskettes
+
*Creating Boot Diskettes
* The Network Installation
+
*The Network Installation
* Troubleshooting The Network Installation
+
*Troubleshooting The Network Installation
* Automating Installation With Redhat Kickstart
+
*Automating Installation With Redhat Kickstart
  
=== [[Quick HOWTO : Ch26 : Linux Software RAID|Ch26 Linux Software RAID]] ===
+
===[[ Quick HOWTO : Ch26 : Linux Software RAID|Ch26 Linux Software RAID]]===
  
* RAID Types
+
*RAID Types
* Before You Start
+
*Before You Start
* Configuring Software RAID
+
*Configuring Software RAID
  
=== [[Quick HOWTO : Ch27 : Expanding Disk Capacity|Ch27 Expanding Disk Capacity]] ===
+
===[[Quick HOWTO : Ch27 : Expanding Disk Capacity|Ch27 Expanding Disk Capacity]]===
  
 
* LVM Terminologies
 
* LVM Terminologies
 
* Configuring LVM Devices
 
* Configuring LVM Devices
  
=== [[Quick HOWTO : Ch28 : Managing Disk Usage with Quotas|Ch28 Managing Disk Usage with Quotas]] ===
+
===[[ Quick HOWTO : Ch28 : Managing Disk Usage with Quotas|Ch28 Managing Disk Usage with Quotas]]===
  
 
* Setting Up Quotas
 
* Setting Up Quotas
 
* Other Quota Topics
 
* Other Quota Topics
  
=== [[Quick HOWTO : Ch29 : Remote Disk Access with NFS|Ch29 Remote Disk Access with NFS]] ===
+
===[[Quick HOWTO : Ch29 : Remote Disk Access with NFS|Ch29 Remote Disk Access with NFS]]===
  
 
* Installing NFS
 
* Installing NFS
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* Other NFS Considerations
 
* Other NFS Considerations
  
=== [[Quick HOWTO : Ch30 : Configuring NIS|Ch30 Configuring NIS]] ===
+
===[[Quick HOWTO : Ch30 : Configuring NIS|Ch30 Configuring NIS]]===
  
 
* Scenario
 
* Scenario
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* Configuring The NIS Client
 
* Configuring The NIS Client
  
=== [[Quick HOWTO : Ch31 : Centralized Logins Using LDAP and RADIUS|Ch31 Centralized Logins Using LDAP and RADIUS]] ===
+
===[[ Quick HOWTO : Ch31 : Centralized Logins Using LDAP and RADIUS|Ch31 Centralized Logins Using LDAP and RADIUS]]===
  
 
* The LDAP Database Structure
 
* The LDAP Database Structure
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* Configuring The LDAP Client
 
* Configuring The LDAP Client
  
=== [[Quick HOWTO : Ch32 : Controlling Web Access with Squid|Ch32 Controlling Web Access with Squid]] ===
+
===[[Quick HOWTO : Ch32 : Controlling Web Access with Squid|Ch32 Controlling Web Access with Squid]]===
  
 
* Download and Install The Squid Package
 
* Download and Install The Squid Package
第481行: 第465行:
 
* Other Squid Capabilities
 
* Other Squid Capabilities
  
=== [[Quick HOWTO : Ch33 : Modifying the Kernel to Improve Performance|Ch33 Modifying the Kernel to Improve Performance]] ===
+
===[[Quick HOWTO : Ch33 : Modifying the Kernel to Improve Performance|Ch33 Modifying the Kernel to Improve Performance]]===
  
 
* Download and Install The Kernel Sources Package
 
* Download and Install The Kernel Sources Package
第490行: 第474行:
 
* Updating The Kernel Using RPMs
 
* Updating The Kernel Using RPMs
  
=== [[Quick HOWTO : Ch34 : Basic MySQL Configuration|Ch34 Basic MySQL Configuration]] ===
+
===[[ Quick HOWTO : Ch34 : Basic MySQL Configuration|Ch34 Basic MySQL Configuration]]===
  
 
* Installing MySQL
 
* Installing MySQL
第505行: 第489行:
 
* Very Basic MySQL Network Security
 
* Very Basic MySQL Network Security
  
=== [[Quick HOWTO : Ch35 : Configuring Linux VPNs|Ch35 Configuring Linux VPNs]] ===
+
===[[ Quick HOWTO : Ch35 : Configuring Linux VPNs|Ch35 Configuring Linux VPNs]]===
  
 
* Installing and configuring Openswan and /or FreeS/WAN
 
* Installing and configuring Openswan and /or FreeS/WAN
  
=== [[Quick HOWTO : Ap01 : Miscellaneous Linux Topics|Ap01 Miscellaneous Linux Topics]] ===
+
===[[Quick HOWTO : Ap01 : Miscellaneous Linux Topics|Ap01 Miscellaneous Linux Topics]]===  
  
 
* Linux Security With TCP Wrappers
 
* Linux Security With TCP Wrappers
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* ICMP Codes
 
* ICMP Codes
  
=== [http://www.linuxhomenetworking.com/about/appendix-buy-lqfn.htm Ap02 Codes, Scripts, and Configurations] ===
+
=== [http://www.linuxhomenetworking.com/about/appendix-buy-lqfn.htm Ap02 Codes, Scripts, and Configurations]===
  
 
* Subnet Calculator Script
 
* Subnet Calculator Script
第539行: 第523行:
 
* Sendmail Sample /etc/mail/virtusertable File*
 
* Sendmail Sample /etc/mail/virtusertable File*
  
=== [[Quick HOWTO : Ap03 : Fedora Version Differences|Ap03 Fedora Version Differences]] ===
+
===[[Quick HOWTO : Ap03 : Fedora Version Differences|Ap03 Fedora Version Differences]]===
  
 
* FTP Differences
 
* FTP Differences
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* Wireless Networking Differences
 
* Wireless Networking Differences
  
=== [[Quick HOWTO : Ap04 : syslog Configuration and Cisco Devices|Ap04 syslog Configuration and Cisco Devices]] ===
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===[[ Quick HOWTO : Ap04 : syslog Configuration and Cisco Devices|Ap04 syslog Configuration and Cisco Devices]]===
  
 
* Cisco Routers
 
* Cisco Routers
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* The Sample Cisco syslog.conf File
 
* The Sample Cisco syslog.conf File
  
= Miscellaneous Linux Topics (Non PDF) =
+
=Miscellaneous Linux Topics (Non PDF)=
  
 
I've placed some additional chapters here covering topics like "Network Device Configuration Backups" that are not part of the Linux PDF set.
 
I've placed some additional chapters here covering topics like "Network Device Configuration Backups" that are not part of the Linux PDF set.
  
=== [[Quick HOWTO : Ch1 : Network Backups With Rancid|Ch1 : Network Backups With Rancid]] ===
+
===[[Quick HOWTO : Ch1 : Network Backups With Rancid|Ch1 : Network Backups With Rancid]]===
  
 
* Introduction
 
* Introduction

2013年3月23日 (六) 16:11的最新版本


目录

About the Site

General information about Linux Home Networking.

Linux Home Networking PDF Chapters

Covers topics needed for Linux software certification exams, such as the RHCE, and many computer training courses. There is also a companion Cisco PDF for home / branch office configurations.

The Linux File Server Project

The first section of the site. Written for intermediate to advanced users who have just installed Linux on a server at home or in a small office and need to know more about connecting their Linux server to their home network. Linux software topics covered include, basic troubleshooting and network management techniques, methods to make your Linux server become a file server for your Windows PCs, software installation tips and wireless connectivity.

Ch01 Why Host Your Own Site?

  • Network Diagram
  • Alternatives To Home Linux Hosting
  • In-House Web Server Management Considerations
  • Factors To Consider Before Linux Hosting Yourself
  • How To Migrate From An External Provider

Ch02 Introduction to Networking

  • What Is TCP/IP?
  • What Do IP Addresses Look Like?
  • What Is Localhost?
  • What Is A Subnet Mask?
  • How Many Addresses Do I Get With My Mask?
  • What's The Range Of Addresses On My Network?
  • What Is Duplex?
  • What Is A Hub?
  • What Is A Switch?
  • What Is A LAN?
  • What Is A Router?
  • What Is A Gateway?
  • What Is A Route?
  • What Is A Default Gateway?
  • What Is A NIC?
  • What Does The "Link" Light On My NIC Indicate?
  • What Is A MAC Address?
  • What Is ARP?
  • What Is A DTE?
  • What Is A DCE?
  • What Is A Straight Through / Crossover Cable?
  • What Is A Firewall?
  • What Is NAT?
  • What Is Port Forwarding With NAT?
  • What Is DHCP?
  • What Is DNS?
  • How Can I Check The IP Address For A Domain?
  • How Do I Get My Own DNS Domain Name?
  • What is FTP?
  • Where is Linux Help?

Ch03 Linux Networking

  • How To Configure Your NIC's IP Address
  • How To Change Your Default Gateway
  • How Configure Two Gateways
  • How To Delete A Route
  • How To View Your Current Routing Table
  • How To Change The Duplex Setting Of Your NIC
  • How To Convert Your Linux Server Into A Router
  • Configuring Your /etc/hosts File
  • How to configure your NIC for DSL and cable modem Internet connections

Ch04 Simple Network Troubleshooting

  • How To See Your ARP Table
  • Doing Basic Cable and Link Tests
  • Testing Your NIC
  • How to See MAC Addresses
  • Using ping to Test Network Connectivity
  • Using telnet to Test Network Connectivity
  • Testing Web sites with the curl and wget Utilities
  • The netstat Command
  • The Linux iptables Firewall
  • Using traceroute to Test Connectivity
  • Using MTR To Detect Network Congestion
  • Viewing Packet Flows with tcpdump
  • Viewing Packet Flows with tethereal
  • Basic DNS Troubleshooting
  • Using nmap
  • Determining the Source of an Attack
  • Who Has Used My System?

Ch05 Troubleshooting Linux with syslog

  • syslog
    • The /etc/syslog.conf File
    • Activating Changes to the syslog Configuration File
    • How to View New Log Entries as They Happen
    • Logging syslog Messages to a Remote Linux Server
    • Syslog Configuration and Cisco Network Devices
  • Logrotate
    • The /etc/logrotate.conf File
    • Sample Contents of /etc/logrotate.conf
    • The /etc/logrotate.d Directory
    • Activating logrotate
    • Compressing Your Log Files
  • syslog-ng
    • The /etc/syslog-ng/syslog-ng.conf file
    • Installing syslog-ng
    • Configuring syslog-ng Clients
  • Simple syslog Security
  • Conclusion

Ch06 Installing Linux Software

  • Where To Get Commonly Used RPMs
  • How to Easily Access CD RPMs With Automount
  • Getting RPMs Using Web Based FTP
  • Getting RPMs Using Command Line Anonymous FTP
  • Getting RPMs Using WGET
  • Automatic Updates With yum
  • Automatic Updates With Up2date
  • How To Install The RPMs
  • How to Install Source RPMs
  • RPM Installation Errors
  • How To List Installed RPMs
  • How To List All The Files Inside An RPM
  • How Uninstall RPMs
  • Which RPMs Will Start Up At Boot Time?

Ch07 The Linux Boot Process

  • The RedHat Boot Sequence
  • Determining The Default Boot runlevel
  • Get A GUI Console Without Changing runlevels
  • Get A Basic Text Terminal Without Exiting The GUI
  • Switching runlevels on the fly
  • How To Set Which Programs Run At Each runlevel

Ch08 Configuring the DHCP Server

  • Download & Install The DHCP Package
  • The /etc/dhcp.conf File
  • Upgrading Your DHCP Server
  • How to get DHCP started
  • Modify Your Routes for DHCP on Linux Server
  • Configuring Linux clients to use DHCP
  • Error Found When Upgrading From Redhat 7.3 To 8.0

Ch09 Linux Users and Sudo

  • Who Is The Super User?
  • How To Add Users
  • How To Delete Users
  • How To Tell The Groups To Which A User Belongs
  • How To Change Your Password
  • What is sudo?
  • Download & Install The sudo Package
  • The visudo command
  • The /etc/sudoers File
  • How To Use sudo
  • Using syslog To Track All sudo Commands

Ch10 Windows, Linux, and Samba

  • Download and Install Packages
  • How To Get SAMBA Started
  • The Samba Configuration File
  • How SWAT Makes Samba Simpler
  • Creating A Starter Configuration
  • Fine Tuning The Configuration
  • How To Create A Samba PDC Administrator User
  • How To Add Workstations To Your Samba Domain
  • How To Add Users To Your Samba Domain
  • Domain Groups And Samba
  • How To Delete Users From Your Samba Domain

Ch11 Sharing Resources with Samba

  • Adding A Printer To A Samba PDC
  • Creating Group Shares in SAMBA
  • Windows Drive Sharing With Your SAMBA Server

Ch12 Samba Security and Troubleshooting

  • Testing The smb.conf file
  • Samba and Firewall Software - iptables, Zone Alam, Windows XP Firewall
  • Testing Basic Client / Server Network Connectivity
  • Testing Samba Client / Server Connectivity
  • Checking the Samba Logs
  • Samba Network Troubleshooting
  • Basic Samba Security

Ch13 Linux Wireless Networking

  • Wireless Linux Compatible NICs
  • Common Wireless Networking Terms
  • Networking With Linux Wireless-Tools
  • Configuring 802.11g with Linux Incompatible NICs (With an NDIS wrapper example)
  • Compiling ndiswrapper
  • Networking With Linux-WLAN
  • Linux-WLAN Preparation
  • Installing The Linux-WLAN Drivers
  • Post Installation Steps
  • Linux-WLAN Encryption For Security
  • Troubleshooting Your Wireless LAN
  • Wireless Networks In Businesses
  • Conclusion

The Linux Website Project

This section builds upon the introduction to networking and software installation topics of "Inside The Home". Covers all the major topics required to make your home network house your very own website using a dedicated server. Topics covered include firewalls, DNS, email and Apache, the most popular Linux web server software.

Ch14 Linux Firewalls Using iptables

  • What Is iptables?
  • Using iptables as part of your web server management security plan
  • Download And Install The Iptables Package
  • How To Get iptables Started
  • Packet Processing In iptables
  • Iptables Packet Flow Diagram
  • Processing For Packets Routed By The Firewall
  • Packet Processing For Data Received By The Firewall
  • Packet Processing For Data Sent By The Firewall
  • Targets And Jumps
  • Descriptions Of The Most Commonly Used Targets
  • Important Iptables Command Switch Operations
  • General Iptables Match Criteria
  • Common TCP and UDP Match Criteria
  • Common ICMP (Ping) Match Criteria
  • Common Match Extensions Criteria
  • Using User Defined Chains
  • Sample iptables Scripts
    • Basic Initialization
    • Allowing DNS Access To Your Firewall
    • Allowing WWW And SSH Access To Your Firewall
    • Allowing Your Firewall To Access The Internet
    • Allow Your Home Network To Access The Firewall
    • IP Masquerade
    • Regular Masquerading (Many to One Network Address Translation)
    • Port Forwarding Type NAT
    • Static NAT
  • Logging & Troubleshooting

Ch15 Linux FTP Server Setup

  • FTP Overview
  • Problems with FTP and firewalls
  • How To Download And Install The VSFTP Package
  • How To Get VSFTP Started
  • Testing To See If VSFTP Is Running
  • What Is Anonymous FTP?
  • The /etc/vsftpd.conf File
  • FTP Security Issues

Ch16 Telnet, TFTP, and xinetd

  • Telnet
  • TFTP

Ch17 Secure Remote Logins and File Copying

  • Using Secure Shell As A Replacement For Telnet
  • Testing To See If SSH Is Running
  • The etc/ssh/sshd_config File
  • Using SSH To Login To A Remote Machine
  • What You Should Expect To See When You Log In
  • Deactivating Telnet once SSH is installed
  • Using SCP as a more secure replacement for FTP
  • Copying files using SCP without a password

Ch18 Configuring DNS

  • What Is DNS?
  • What Is BIND?
  • How DNS is critical to Web Hosting
  • When To Use A DNS Caching Name Server
  • When To Use A Regular DNS Server
  • How To Download & Install The BIND Packages
  • How To Get BIND Started
  • Configuring A Caching Name Server
  • Configuring A Regular Name Server
  • DHCP Considerations For DNS

Ch19 Dynamic DNS

  • What Is DNS?
  • What Is Dynamic DDNS?
  • Dynamic DNS And NAT Router/Firewalls
  • Dynamic DNS Prerequisites
  • Installing And Using ez-ipupdate
  • Installing And Using DDclient
  • Testing Your Dynamic DNS

Ch20 The Apache Web Server

  • Preparation Before Configuring Apache
  • Download & Install The Apache Package
  • How To Get Apache Started
  • Configuring DNS For Apache
  • General Configuration Steps
  • File Permissions And Apache
  • Single IP Address - Two Sites
  • Apache Running On A Server Behind A Firewall
  • How To Protect Web Page Directories With Passwords
  • Issues When Upgrading To Apache 2.0

Ch21 Configuring Linux Mail Servers

  • Configuring Sendmail
    • How Sendmail Works
    • Installing Sendmail
    • Starting Sendmail
    • How To Restart Sendmail After Editing Your Configuration Files
    • The /etc/mail/sendmail.mc File
    • Configuring DNS for sendmail
    • How To Configure Linux Sendmail Clients
    • Converting From a Mail Client to a Mail Server
    • The /etc/mail/relay-domains File
    • The /etc/mail/access File
    • The /etc/mail/local-host-names File
    • Which User Should Really Receive The Mail?
    • Sendmail Masquerading Explained
    • Using Sendmail to Change the Sender's Email Address
    • Troubleshooting Sendmail
  • Fighting SPAM
    • Using Public SPAM Blacklists With Sendmail
    • Spamassassin
    • Rules du Jour
    • Greylisting
    • A Simple PERL Script To Help Stop SPAM
  • Configuring Your POP Mail Server
    • Installing Your POP Mail Server
    • Starting Your POP Mail Server
    • How To Configure Your Windows Mail Programs
    • Configuring Secure POP Mail
    • How to handle overlapping email addresses.
    • Troubleshooting POP Mail

Ch22 Monitoring Server Performance

  • SNMP
    • What is SNMP?
    • Doing SNMP Queries
    • SNMP on a Linux Server
    • SNMP On Other Devices
    • Different SNMP Versions
  • MRTG
    • What is MRTG?
    • How MRTG Helps With Web Server Management
    • A Typical MRTG Server Bandwidth Graph
    • Download and Install The MRTG Packages
    • MRTG Differences Between Fedora and RedHat 9
    • Configuring MRTG
    • Configuring Apache To Work With MRTG
    • Using MRTG To Monitor Other Subsystems
    • Troubleshooting MRTG
    • Fedora Core 1 MRTG Errors With Net-SNMP
    • Indexmaker MRTG_LIB Errors With RedHat 9 and 8.0
    • Precedence Bitwise Error With RedHat 9
  • Webalizer
    • What Is Webalizer?
    • How To View Your Webalizer Statistics
    • The Webalizer Configuration File
    • Make Webalizer run in Quiet Mode
  • TOP
  • VMSTAT

Ch23 Advanced MRTG for Linux

  • Locating And Viewing The Contents Of MIBs
  • Differences In MIB And MRTG Terminology
  • The CPU And Memory Monitoring MIB
  • The TCP/IP Monitoring MIB
  • Manually Configuring Your MRTG File
  • Parameter Formats
  • Legend Parameters
  • Options Parameters
  • Title Parameters
  • Scaling Parameters
  • Defining The MIB Target Parameters
  • Comparing Two MIB Values
  • Mapping MIBs To The Graph Legends
  • Plotting Only One MIB Value
  • Adding MIB Values Together For a Graph
  • Sample Target: Total CPU Usage
  • Sample Target: Memory Usage
  • Sample Target: Newly Created Connections
  • Sample Target: Total TCP Established Connections
  • Sample Target: Disk Partition Usage
  • Defining Global Variables
  • Implementing Advanced Server Monitoring
  • A Complete Sample Configuration
  • Testing The Configuration
  • Creating A New MRTG Index Page To Include This File
  • Configuring CRON To Use The New MRTG File

Ch24 The NTP Server

  • What is NTP?
  • Download & Install The NTP Package
  • The /etc/ntp.conf File
  • How To Get NTP Started
  • Determining If NTP Is Synchronized Properly
  • Configuring Cisco Devices To Use An NTP Server
  • Firewalls and NTP

Advanced Linux Topics

The final Linux section of the Linux Home Networking Series. Focuses on the needs of the expert home user and IT professionals in small to medium sized businesses that require advanced Linux server software management help.

Ch25 Network-Based Linux Installation

  • Setting Up The Installation Server
  • Creating Boot Diskettes
  • The Network Installation
  • Troubleshooting The Network Installation
  • Automating Installation With Redhat Kickstart

Ch26 Linux Software RAID

  • RAID Types
  • Before You Start
  • Configuring Software RAID

Ch27 Expanding Disk Capacity

  • LVM Terminologies
  • Configuring LVM Devices

Ch28 Managing Disk Usage with Quotas

  • Setting Up Quotas
  • Other Quota Topics

Ch29 Remote Disk Access with NFS

  • Installing NFS
  • How To Get NFS Started
  • The /etc/exports File
  • Activating Modifications The Exports File
  • NFS And DNS
  • Configuring The NFS Client
  • Other NFS Considerations

Ch30 Configuring NIS

  • Scenario
  • Configuring The NIS Server
  • Configuring The NIS Client
  • Adding New NIS Users
  • Configuring The NIS Client

Ch31 Centralized Logins Using LDAP and RADIUS

  • The LDAP Database Structure
  • Scenario
  • Configuring The LDAP Server
  • Configuring The LDAP Client

Ch32 Controlling Web Access with Squid

  • Download and Install The Squid Package
  • The /etc/squid/squid.conf File
  • Configuring Web Browsers To Use Your Squid Server
  • How To Get Squid Started
  • Squid And Firewalls
  • Squid Disk Usage
  • Troubleshooting Squid
  • Other Squid Capabilities

Ch33 Modifying the Kernel to Improve Performance

  • Download and Install The Kernel Sources Package
  • Kernel Modules
  • Creating A Custom Kernel
  • Updating GRUB
  • Creating A Boot Diskette For The New Kernel
  • Updating The Kernel Using RPMs

Ch34 Basic MySQL Configuration

  • Installing MySQL
  • Starting MySQL
  • A Common Fedora MySQL Startup Error
  • The Location of MySQL Databases
  • Creating a MySQL "root" Account
  • Accessing The MySQL Command Line
  • Creating and Deleting MySQL Databases
  • Recovering Your MySQL Root Password
  • MySQL Granting Privileges to Users
  • MySQL Database Backup
  • MySQL Database Restoration
  • Very Basic MySQL Network Security

Ch35 Configuring Linux VPNs

  • Installing and configuring Openswan and /or FreeS/WAN

Ap01 Miscellaneous Linux Topics

  • Linux Security With TCP Wrappers
  • Adjusting Kernel Parameters
  • Running Linux Without A Monitor
  • Make Your Linux Box Emulate A VT100 Dumb Terminal
  • VPN Terminologies
  • TCP/IP Packet Format
  • ICMP Codes

Ap02 Codes, Scripts, and Configurations

  • Subnet Calculator Script
  • Apache File Permissions Script
  • Sendmail SPAM Filter Script
  • IPtables Basic Initialization Script
  • IPtables Firewall As A Webserver Script
  • IPtables IP Masquerading Script
  • IPtables Port Forwarding Script
  • IPtables Complex script
  • DNS Zone File For my-site.com
  • DNS Zone File For my-other-site.com
  • Forward Zone File For A Home Network Using NAT
  • Reverse Zone File For A Home Network Using NAT
  • Sendmail Sample /etc/mail/access File
  • Sendmail Sample /etc/aliases File
  • Sendmail Sample /etc/mail/local-host-names File
  • Sendmail Sample /etc/mail/sendmail.mc File
  • Sendmail Sample /etc/mail/virtusertable File*

Ap03 Fedora Version Differences

  • FTP Differences
  • DHCP Differences
  • DNS Differences
  • Routing Differences
  • Iptables Differences
  • Software Installation Differences
  • Wireless Networking Differences

Ap04 syslog Configuration and Cisco Devices

  • Cisco Routers
  • Catalyst CAT Switches running CATOS
  • Cisco Local Director
  • Cisco PIX Filewalls
  • Cisco CSS11000 (Arrowpoints)
  • The Sample Cisco syslog.conf File

Miscellaneous Linux Topics (Non PDF)

I've placed some additional chapters here covering topics like "Network Device Configuration Backups" that are not part of the Linux PDF set.

Ch1 : Network Backups With Rancid

  • Introduction
  • Rancid Installation
  • Initial Rancid Configuration
  • Rancid File Locations
  • Rancid File Locations
  • The Rancid router.db file
  • Various device types for Rancid
  • The Rancid .clogin.rc file
  • Testing Rancid
  • Testing A Login for a Single Device
  • Testing For All Devices
  • Troubleshooting Using the Rancid Log Files
  • Successful Execution
  • Possible Reasons for Failure
  • Getting Rancid Help
  • Conclusion