Here are這裡是 27 Free LPI Linux Certification Courses 27日免費低截獲概率的Linux認證課程 , offered by IBM. ， IBM提供的。 These will provide you the knowledge and understanding to be prepared for passing the這些將為您提供的認識和了解，以做好準備，通過 Linux Certification Exam Linux的認證考試 s from the Linux Professional Institute (LPI). s從的Linux專業學會（低截獲概率） 。 These free online Linux courses include這些免費的網上Linux的課程包括 5 Linux tutorials 5 Linux教程 for the LPIC-1 Exam 101,為lpic - 1考試101 ， 6 Linux tutorials 6 Linux教程 for the LPIC-1 Exam 102,為lpic - 1考試102 ， 8 Linux tutorials 8 Linux教程 for the LPIC-2 Exam 201,為lpic - 2考試201 ， 7 Linux tutorials 7 Linux教程 for the LPIC-2 Exam 202, and為lpic - 2考試202 ， one Linux tutorial 1 Linux的補習 for the為 LPIC 301 Exam lpic 301考試 . 。 Free registration免費註冊 is required to access these Linux Certification Courses.需要使用這些Linux的認證課程。
LPI Exam 101 : 低截獲概率考試101 ：
These 5 LPI 101 tutorials will assist you in getting ready for taking and passing these topics in the LPI exam 101.這些五低截獲101教程將協助您在準備考慮，並通過這些話題，在低截獲概率考試101 。 Exam 101 is the first of two junior-level system administrator exams.考試101是首兩個初中級別的系統管理員考試。 Both exam 101 and exam 102 are required for LPIC-1 certification, which is the junior level.這兩個考試的101和考試一○二頃所需的lpic - 1認證，這是初級的水平。
LPI exam 101 prep, Topic 101: Hardware and architecture 低截獲101考試準備，主題101 ：硬件和結構
In this tutorial (the first in a series of five tutorials), Ian Shields introduces you to configuring your system hardware with Linux, and in doing so, begins preparing you to take the Linux Professional Institute Junior Level Administration (LPIC-1) Exam 101.在此教程（第一，在一系列5教程） ，伊恩盾牌，向您介紹您的系統設定硬件與Linux ，並在這樣做時，開始準備你採取的Linux專業學會的初級水平，政府當局（ lpic - 1 ）考試101 。 In this tutorial, you learn how Linux configures the hardware found on a modern PC and where to look if you have problems.在此教程中，您了解如何配置Linux的硬件上發現一個現代的PC和在哪裡找如果你有問題。
LPI exam 101 prep, Topic 102: Linux installation and package management 低截獲101考試準備，主題102 ： Linux安裝和軟件包管理
In this tutorial (the second in a series of five tutorials), Ian Shields introduces you to Linux installation and package management, and in doing so, continues preparing you to take the Linux Professional Institute Junior Level Administration (LPIC-1) Exam 101.在此教程（第二，在一系列5教程） ，伊恩盾牌，向您介紹Linux的安裝和套件管理，並在這樣做，繼續準備你採取的Linux專業學會的初級水平，政府當局（ lpic - 1 ）考試101 。 In this tutorial, you learn how Linux uses disk partitions, how Linux boots, and how to install and manage software packages.在此教程中，您了解如何使用Linux的磁盤分區，如何Linux的皮靴，以及如何安裝和管理軟件包。
LPI exam 101 prep, Topic 103: GNU and UNIX commands 低截獲101考試準備，主題103 ： GNU和Unix命令
In this tutorial (the third in a series of five tutorials), Ian Shields introduces you to the Linux command line and several GNU and UNIX commands, and in doing so, continues preparing you to take the Linux Professional Institute Junior Level Administration (LPIC-1) Exam 101.在此教程（第三，在一系列5教程） ，伊恩盾牌，向您介紹Linux的命令行和若干GNU和Unix命令，並在這樣做，繼續準備你採取的Linux專業學會的初級水平，政府當局（ lpic - 1 ）考試101 。 This tutorial helps you learn to use commands on a Linux system.本教程幫助您學習使用的命令在Linux系統中。
LPI exam 101 prep, Topic 104: Devices, Linux filesystems, and the Filesystem Hierarchy Standard 低截獲101考試準備，主題104 ：設備， Linux的文件系統，文件層次標準
In this tutorial (the fourth in a series of five tutorials), Ian Shields introduces you to Linux devices, filesystems, and the Filesystem Hierarchy Standard, and in doing so, continues preparing you to take the Linux Professional Institute Junior Level Administration (LPIC-1) Exam 101.在此教程（第四，在一系列5教程） ，伊恩盾牌，向您介紹Linux的設備，檔案，文件的等級標準，並在這樣做，繼續準備你採取的Linux專業學會的初級水平，政府當局（ lpic - 1 ）考試101 。 This tutorial shows you how to create and format partitions with different Linux filesystems and how to manage and maintain those systems.本教程將告訴您如何創建和格式化分區與不同的Linux的文件系統，以及如何管理和維護這些系統。
LPI exam 101 prep, Topic 110: The X Window System 低截獲101考試準備，主題110 ： X Window系統
In this tutorial (the last in a series of five tutorials), Ian Shields introduces you to the X Window System on Linux, and in doing so, continues preparing you to take the Linux Professional Institute Junior Level Administration (LPIC-1) Exam 101.在此教程中（最後在一系列的5教程） ，伊恩盾牌，向您介紹X Window系統在Linux上，並在這樣做，繼續準備你採取的Linux專業學會的初級水平，政府當局（ lpic - 1 ）考試101 。 In this tutorial, you learn how to install and maintain the X Window System.在此教程中，您學習如何安裝和維護X Window系統。 This tutorial covers both major packages for X on Linux: XFree86 and本教程包括兩個主要包的X Linux作業系統： xfree86和 X.Org的X. Org . 。
LPI Exam 102 : 低截獲概率考試102 ：
These 6 LPI 102 tutorials will assist you in in getting ready to pass these topics in the LPI exam 102.這6個低截獲102教程將協助您在在準備通過這些話題，在低截獲概率考試102 。 Exam 102 is the second of two LPI junior-level system administrator exams.考試102是第二次兩低截獲概率初中級別的系統管理員考試。 Both exam 101 and exam 102 are required for LPIC-1 certification, which is the junior level.這兩個考試的101和考試一○二頃所需的lpic - 1認證，這是初級的水平。 Three missing topics for this exam will be added in the future.三名失踪的議題，這個考試將增加在未來的。
LPI exam 102 prep, Topic 105: Kernel 低截獲102考試準備，主題105 ：內核
By the end of this tutorial, you will know how to build, install, and query a Linux kernel and its kernel modules.本年底補習，你就會知道，怎樣建設，安裝和查詢Linux內核和它的內核模塊。 The tutorial is organized according to the specific objectives of the LPI exam for this topic.補習是有組織的，根據具體目標的低截獲概率考試的這個課題。 If you're studying for certification -- or simply building a solid foundation in Linux systems administration -- you will be ready to proceed to the next tutorial in the exam 102 series.如果您學習認證-或乾脆建立一個堅實的基礎，在L inux系統管理-你將準備進行下一個補習在考試的1 0 2系列。
LPI exam 102 prep, Topic 106: Boot, initialization, shutdown, and runlevels 低截獲102考試準備，主題106 ：啟動，初始化，關機，和運行級別
In this tutorial, Ian Shields continues preparing you to take the Linux Professional Institute Junior Level Administration (LPIC-1) Exam 102.在此教程中，伊恩盾牌，繼續準備你採取的Linux專業學會的初級水平，政府當局（ lpic - 1 ）考試102 。 In this second in a series of nine tutorials, Ian introduces you to startup and shutdown on Linux.在這第二次在一系列的九教程，伊恩向您介紹開機和關機在Linux上。 By the end of this tutorial, you will know guide a system through booting, set kernel parameters, and shut down or reboot a system.本年底補習，你就會知道指導制度，通過啟動，設置內核參數，並關閉或重新啟動系統。
LPI exam 102 prep, Topic 107: Printing 低截獲102考試準備，主題107 ：印刷
In this tutorial, the third of a series of nine tutorials on LPI exam 102 topics, Ian Shields introduces you to printing in Linux.在此教程中，三分之一的一系列9教程對低截獲概率考試102課題，伊恩盾牌，向您介紹印在Linux 。 By the end of this tutorial, you will know how to manage printers, print queues, and user print jobs on a Linux system.本年底補習，你就會知道如何管理打印機，打印隊列和用戶打印作業對Linux系統。
LPI exam 102 prep, Topic 108: Linux documentation 低截獲102考試準備，主題108 ： Linux文檔
In this tutorial, the fourth of a series of nine tutorials on LPI exam 102 topics, Ian Shields introduces you to Linux documentation.在此教程中，第四次了一系列的九教程對低截獲概率考試102課題，伊恩盾牌，向您介紹Linux的文件。 By the end of this tutorial, you will know how to use and manage local documentation, find documentation on the Internet, and use automated logon messages to notify users of system events.本年底補習，你就會知道如何使用和管理本地文件，找到文件在互聯網上，並使用自動登錄的訊息通知用戶的系統事件。
LPI exam 102 prep, Topic 109: Shells, scripting, programming, and compiling 低截獲102考試準備，主題109 ：砲彈，腳本，編程，和彙編
In this tutorial, Ian Shields continues preparing you to take the Linux Professional Institute Junior Level Administration (LPIC-1) Exam 102.在此教程中，伊恩盾牌，繼續準備你採取的Linux專業學會的初級水平，政府當局（ lpic - 1 ）考試102 。 In this fifth in a series of nine tutorials, Ian introduces you to the Bash shell, and scripts and programming in the Bash shell.在這五分之一，在一系列9教程，伊恩向您介紹bash裡面的殼，和腳本和編程在bash裡面的殼。 By the end of this tutorial, you will know how to customize your shell environment, use shell programming structures to create functions and scripts, set and unset environment variables, and use the various login scripts.本年底補習，你就會知道如何自定義你的shell環境，使用shell編程結構，以創造的職能和腳本，設置和取消環境變量，並使用各種登錄腳本。
LPI exam 102 prep, Topic 111: Administrative tasks 低截獲102考試準備，主題111 ：行政任務
In this tutorial, Ian Shields continues preparing you to take the Linux Professional Institute Junior Level Administration (LPIC-1) Exam 102.在此教程中，伊恩盾牌，繼續準備你採取的Linux專業學會的初級水平，政府當局（ lpic - 1 ）考試102 。 In this sixth in a series of nine tutorials, Ian introduces you to administrative tasks.在這第六次在一系列的九教程，伊恩向您介紹的行政任務。 By the end of this tutorial, you will know how to manage users and groups, set user profiles and environments, use log files, schedule jobs, back up your data, and maintain the system time.本年底補習，你就會知道如何管理用戶和組，設置用戶配置文件和環境，使用日誌文件，附表工作，備份您的數據，並保持系統的時間。
LPI Exam 201 : 低截獲概率考試201 ：
These 8 LPI 201 tutorials will assist you in in getting ready to pass the LPI exam 201.這些八低截獲201教程將協助您在在準備通過低截獲概率考試201 。 Exam 201 is the first of two LPI intermediate-level system administrator exams.考試201是首兩低截獲概率的中間層次的系統管理員考試。 Both exam 201 and exam 202 are required for LPIC-2 certification, which is the intermediate level.這兩個考試的201和考試二百〇二頃所需的lpic - 2的認證，這是中級水平。
LPI exam 201 prep, Topic 201: Linux kernel 低截獲201考試準備，主題201 ： Linux內核
In this tutorial, David Mertz begins preparing you to take the Linux Professional Institute Intermediate Level Administration (LPIC-2) Exam 201.在此教程中，大衛莫茨開始準備你採取的Linux專業學會的中級水平，政府當局（ lpic - 2 ）考試201 。 In this first of a series of eight tutorials, you will learn to understand, compile, and customize a Linux kernel.在這第一次了一系列的8教程，您將學習了解，彙編，及自定義的Linux內核。
LPI exam 201 prep, Topic 202: System startup 低截獲201考試準備，主題202 ：系統啟動
In this tutorial, David Mertz continues preparing you to take the Linux Professional Institute Intermediate Level Administration (LPIC-2) Exam 201.在此教程中，大衛莫茨繼續準備你採取的Linux專業學會的中級水平，政府當局（ lpic - 2 ）考試201 。 In this second of a series of eight tutorials, you will learn the steps a Linux system goes through during system initialization, and how to modify and customize those behaviors for your specific needs.在這第二次了一系列的8教程，你將學到的步驟在Linux系統中通過在系統初始化期間，以及如何修改和定制的那些行為，為您的特定需求。
LPI exam 201 prep, Topic 203: Filesystem 低截獲201考試準備，主題203 ：文件
In this tutorial, David Mertz continues preparing you to take the Linux Professional Institute Intermediate Level Administration (LPIC-2) Exam 201.在此教程中，大衛莫茨繼續準備你採取的Linux專業學會的中級水平，政府當局（ lpic - 2 ）考試201 。 In this third of eight tutorials, you will learn how to control the mounting and unmounting of filesystems, examine existing filesystems, create filesystems, and perform remedial actions on damaged filesystems.在這三分之一的8教程，您將學習如何控制安裝和unmounting的檔案，審查現行的檔案，建立檔案，並執行補救行動，對損壞的檔案。
LPI exam 201 prep, Topic 204: Hardware 低截獲201考試準備，主題204 ：硬件
In this tutorial, David Mertz and Brad Huntting continue preparing you to take the Linux Professional Institute Intermediate Level Administration (LPIC-2) Exam 201.在此教程中，大衛莫茨和布拉德huntting繼續準備你採取的Linux專業學會的中級水平，政府當局（ lpic - 2 ）考試201 。 In this fourth of eight tutorials, you learn how to add and configure hardware to a Linux system, including RAID arrays, PCMCIA cards, other storage devices, displays, video controllers, and other components.在這四分之一的8教程，您了解如何添加和配置硬件到Linux系統，包括RAID陣列， PCMCIA卡，其他存儲設備，顯示器，視頻控制器和其他組件。
LPI exam 201 prep, Topic 209: File and service sharing 低截獲201考試準備，主題209 ：文件和服務共享
In this tutorial, Brad Huntting and David Mertz continue preparing you to take the Linux Professional Institute Intermediate Level Administration (LPIC-2) Exam 201.在此教程中，布拉德huntting和大衛莫茨繼續準備你採取的Linux專業學會的中級水平，政府當局（ lpic - 2 ）考試201 。 In this fifth of eight tutorials, you learn how to use a Linux system as a networked file server using any of several protocols supported by Linux.在這五分之一的8教程，您學習如何使用Linux系統作為一個網絡文件服務器，使用任何的幾個議定書的支持Linux系統。
LPI exam 201 prep, Topic 211: System maintenance 低截獲201考試準備，主題211 ：系統維護
In this tutorial, David Mertz continues preparing you to take the Linux Professional Institute Intermediate Level Administration (LPIC-2) Exam 201.在此教程中，大衛莫茨繼續準備你採取的Linux專業學會的中級水平，政府當局（ lpic - 2 ）考試201 。 In this sixth of eight tutorials, you learn basic concepts of system logging, software packaging, and backup strategies.在這方面的六分之一8教程，您學習的基本概念，系統的記錄，軟件封裝和備份策略。
LPI exam 201 prep, Topic 213: System customization and automation 低截獲201考試準備，主題213 ：系統定制和自動化
In this tutorial, David Mertz and Brad Huntting continue preparing you to take the Linux Professional Institute Intermediate Level Administration (LPIC-2) Exam 201.在此教程中，大衛莫茨和布拉德huntting繼續準備你採取的Linux專業學會的中級水平，政府當局（ lpic - 2 ）考試201 。 In this seventh of eight tutorials, you learn basic approaches to scripting and automating system events, including report and status generation, clean up, and general maintenance.在這方面的七分之一8教程，您學習的基本做法腳本和自動化系統的活動，包括報告和地位的一代，清潔，和一般維修。
LPI exam 201 prep, Topic 214: Troubleshooting 低截獲201考試準備，主題214 ：疑難解答
In this tutorial, Brad Huntting and David Mertz continue preparing you to take the Linux Professional Institute Intermediate Level Administration (LPIC-2) Exam 201.在此教程中，布拉德huntting和大衛莫茨繼續準備你採取的Linux專業學會的中級水平，政府當局（ lpic - 2 ）考試201 。 The last of eight tutorials, this tutorial focuses on what you can do when things go wrong.在過去的8教程，本教程的重點是您能做什麼，當事情出錯。 It builds on material already covered in more detail in earlier tutorials.它建立在物質已涵蓋中有更詳細的早些時候教程。
LPI Exam 202 : 低截獲概率考試202 ：
These 7 LPI 202 tutorials will assist you in in getting ready to pass the LPI exam 202.這些7低截獲202教程將協助您在在準備通過低截獲概率考試202 。 Exam 202 is the second of two LPI intermediate-level system administrator exams.考試202是第二次兩低截獲概率的中間層次的系統管理員考試。 Both exam 201 and exam 202 are required for intermediate-level certification, or LPIC-2.這兩個考試的201和考試二百〇二頃所需的中間級別認證，或lpic - 2 。
LPI exam 202 prep, Topic 205: Networking configuration 低截獲202考試準備，主題205 ：網絡配置
In this tutorial, David Mertz begins preparing you to take the Linux Professional Institute Intermediate Level Administration (LPIC-2) Exam 202.在此教程中，大衛莫茨開始準備你採取的Linux專業學會的中級水平，政府當局（ lpic - 2 ）考試202 。 In this first of a series of seven tutorials on network administration on Linux, you learn to configure a basic TCP/IP network, from the hardware layer (usually Ethernet, modem, ISDN, or 802.11) through the routing of network addresses.在這第一次了一系列的7教程的網絡管理在Linux上，您了解配置的一個基本的TCP / IP網絡，從硬件層（通常是以太網，調製解調器， ISDN的，或802.11 ）通過路由的網絡地址。
LPI exam 202 prep, Topic 206: Mail and news 低截獲202考試準備，主題206 ：郵件和新聞
In this tutorial, David Mertz continues preparing you to take the Linux Professional Institute Intermediate Level Administration (LPIC-2) Exam 202.在此教程中，大衛莫茨繼續準備你採取的Linux專業學會的中級水平，政府當局（ lpic - 2 ）考試202 。 In this second of a series of seven tutorials on network administration on Linux, you learn how to use Linux as a mail server and as a news server.在這第二次了一系列的7教程的網絡管理在Linux上，您了解如何使用Linux作為郵件服務器和作為一個新聞服務器。 This tutorial covers mail transport, local mail filtering, and mailing list maintenance software.本教程包括郵件傳輸，本地郵件過濾，郵件列表和維修的軟件。 It also briefly discusses server software for the NNTP protocol.它也簡要討論了服務器軟件的NNTP協議。
LPI exam 202 prep, Topic 207: Domain Name System (DNS) 低截獲202考試準備，主題207 ：域名系統（ DNS ）
In this tutorial, David Mertz continues preparing you to take the Linux Professional Institute Intermediate Level Administration (LPIC-2) Exam 202.在此教程中，大衛莫茨繼續準備你採取的Linux專業學會的中級水平當局（ lpic - 2 ）考試202 。 In this third of a series of seven tutorials on network administration on Linux, you get an introduction to DNS and learn how to use Linux as a DNS server, chiefly using BIND 9.在這三分之一的一系列7教程的網絡管理在Linux上，您可以介紹DNS和了解如何使用Linux作為DNS伺服器，主要是使用綁定9 。 You learn how to set up and configure the service, how to create forward and reverse lookup zones, and how to ensure that the server is secure from attacks.您了解如何設置和配置的服務，如何創建正向和反向搜索區域，以及如何確保服務器是安全的攻擊。
LPI exam 202 prep, Topic 208: Web services 低截獲202考試準備，主題208 ： Web服務
In this tutorial, the fourth in a series of seven tutorials covering intermediate network administration on Linux, David Mertz continues preparing you to take the Linux Professional Institute Intermediate Level Administration (LPIC-2) Exam 208.在此教程中，第四次在一系列的7指南涵蓋中間的網絡管理在Linux上，朱莫茨繼續準備你採取的Linux專業學會的中級水平，政府當局（ lpic - 2 ）考試208 。 Here, David Mertz discusses how to configure and run the Apache HTTP server and the Squid proxy server.在這裡，朱莫茨討論如何配置和運行Apache HTTP服務器和魷魚代理服務器。
LPI exam 202 prep, Topic 210: Network client management 低截獲202考試準備，主題210 ：網絡客戶端管理
In this tutorial, the fifth in a series of seven tutorials covering intermediate network administration on Linux, David Mertz continues preparing you to take the Linux Professional Institute Intermediate Level Administration (LPIC-2) Exam 210.在此教程，第五，在一系列7指南涵蓋中間的網絡管理在Linux上，朱莫茨繼續準備你採取的Linux專業學會的中級水平，政府當局（ lpic - 2 ）考試210 。 Here, David Mertz examine several protocols' centralized configuration of network settings on clients within a network.在這裡，朱莫茨研究的幾個議定書'的集中配置，網絡設置，對客戶的內部網絡。 This tutorial also discusses PAM, which is a flexible, networked, user authentication system.本教程還討論了PAM的，這是一個靈活的，網絡化，用戶認證系統。
LPI exam 202 prep, Topic 212: System security 低截獲202考試準備，主題212 ：系統安全
In this tutorial, the sixth of seven tutorials covering intermediate network administration on Linux, David Mertz continues preparing you to take the Linux Professional Institute Intermediate Level Administration (LPIC-2) Exam 202.在此教程中，六分之一的7指南涵蓋中間的網絡管理在Linux上，朱莫茨繼續準備你採取的Linux專業學會的中級水平，政府當局（ lpic - 2 ）考試202 。 By necessity, this tutorial touches briefly on a wide array of Linux-related topics from a security-conscious network server perspective, including general issues of routing, firewalls, and NAT translation and the relevant tools.由必要性，本教程涉及簡單就一系列廣泛的Linux相關的議題從安全意識的網絡服務器的角度來看，包括一般的問題，路由，防火牆和NAT的翻譯和有關工具。 It addresses setting security policies for FTP and SSH; reviews general access control with tcpd, hosts.allow, and friends; and presents some basic security monitoring tools and shows where to find security resources.它的地址設置安全政策的FTP和SSH ;評語一般的訪問控制與tcpd ， hosts.allow進行，和朋友，並提出了一些基本的安全監測工具和顯示，在哪裡可以找到安全資源。
LPI exam 202 prep, Topic 214: Network troubleshooting 低截獲202考試準備，主題214 ：網絡故障排除
In this tutorial, the last of a series of seven tutorials covering intermediate network administration on Linux, David Mertz finishes preparing you to take the Linux Professional Institute Intermediate Level Administration (LPIC-2) Exam 202.在此教程中，最近的一系列7指南涵蓋中間的網絡管理在Linux上，朱莫茨完成準備你採取的Linux專業學會的中級水平，政府當局（ lpic - 2 ）考試202 。 This tutorial revisits earlier tutorials in the series, focusing on how to use the basic tools you've already covered to fix networking problems.本教程回顧了早些時候教程，該系列，重點是如何在互聯網上使用的基本工具您已經涵蓋固定網絡的問題。 The tool review is divided into two categories: configuration tools and diagnostic tools.該工具的檢討是分為兩類：配置工具和診斷工具。
LPI Exam 301 : 低截獲概率考試301 ：
LPI exam 301 prep, Topic 302: Installation and development 低截獲301考試準備，主題302 ：安裝和發展
In this tutorial, Sean Walberg helps you prepare to take the Linux Professional Institute Senior Level Linux Professional (LPIC-3) exam.在此教程中，肖恩walberg幫助您準備採取的Linux專業學會的高層Linux專業（ lpic - 3 ）考試。 In this second in a series of six tutorials, Sean walks you through installing and configuring a Lightweight Directory Access Protocol (LDAP) server, and writing some Perl scripts to access the data.在這第二次在一系列的6教程，肖恩各界您通過安裝和配置一個輕量級目錄訪問協議（ LDAP ）服務器，和寫作的一些Perl腳本訪問數據。 By the end of this tutorial, you'll know about LDAP server installation, configuration, and programming.本年底補習，您知道LDAP服務器安裝，配置，和編程。
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