pearson-XK0-004-complete ISBN-Nummer: 978-1-64459-139-0
CompTIA Linux+ (XK0-004)
Intermediate Selbstgesteuert · 1 Jahr Zugang 4.8/5 (316 Rezension)
48 Praktische LiveLabs
Practice real IT tasks in guided environments.
- Reale Umgebungen
- Automatisch bewertet
- Keine Installation
01 / Lektionen & Labore
See exactly what you will learn and practice
Unterrichtsplan
30 Interaktive Lektionen · 171 topics01 Introduction 6 topics +
- Goals and Methods
- The Linux+ Domains and Objectives
- How This Course Maps to the Exam Objectives
- What’s New?
- Who Should Read This Course?
- Strategies for Exam Preparation
02 Installing Linux 2 topics · 1 LiveLab +
- Hardware and Linux Installation
- Summary
1 LiveLab in this lesson — see the labs panel →
03 Package Installation and Management 6 topics · 2 LiveLab +
- Software in a Linux System
- Installing Software from Source
- Packages and Package Managers
- RPM and YUM Package Management
- Summary
- Review All Key Topics
2 LiveLab in this lesson — see the labs panel →
04 Virtualization 8 topics · 3 LiveLab +
- What Is Virtualization?
- Types of Virtualization/Hypervisors
- Bootstrapping VMs
- Template Formats
- Virtualization Storage
- Networking Considerations
- Summary
- Review All Key Topics
3 LiveLab in this lesson — see the labs panel →
05 The Boot Process 5 topics · 2 LiveLab +
- The Linux Boot Process
- Boot Loaders and Files
- When Kernels Panic
- Summary
- Review All Key Topics
2 LiveLab in this lesson — see the labs panel →
06 Managing System Services 4 topics · 2 LiveLab +
- systemd
- Down Memory Lane with SysVinit
- Summary
- Review All Key Topics
2 LiveLab in this lesson — see the labs panel →
07 System Performance 7 topics · 4 LiveLab +
- Managing Processes
- Sending Signals to Processes
- Job Control
- Managing Process Priorities
- Leaving Programs Running After Logout
- Summary
- Review All Key Topics
4 LiveLab in this lesson — see the labs panel →
08 File Manipulation 4 topics · 3 LiveLab +
- File and Directory Operations
- Working with Input/Output Streams
- Summary
- Review All Key Topics
3 LiveLab in this lesson — see the labs panel →
09 File Processing 6 topics · 3 LiveLab +
- Reading File Contents
- Filters
- A Tour of the vim Editor
- nano, nano
- Summary
- Review All Key Topics
3 LiveLab in this lesson — see the labs panel →
10 File Permissions and Escalation 12 topics · 4 LiveLab +
- Working with Permissions
- Manipulating Permissions
- Special File Permissions
- Finding Files by Permission
- Access Control Lists
- Understanding Permission Problems
- Default Permissions
- Changing User Ownership
- Changing Group Ownership
- User Privilege Escalation
- Summary
- Review All Key Topics
4 LiveLab in this lesson — see the labs panel →
11 SELinux and AppArmor 5 topics · 1 LiveLab +
- SELinux Configurations
- SELinux Contexts
- AppArmor
- Summary
- Review All Key Topics
1 LiveLab in this lesson — see the labs panel →
12 File Compression and Storage 7 topics · 1 LiveLab +
- Archive and Restore Utilities
- Compression Tools
- Backing Up Is Hard to Do
- Off-Site/Off-System Storage
- Integrity Checks
- Summary
- Review All Key Topics
1 LiveLab in this lesson — see the labs panel →
13 User and Group Management 9 topics · 3 LiveLab +
- User Account Fundamentals
- Group Accounts
- Adding Users and Groups
- Modifying Users and Groups
- Removing Users and Groups
- The Shadow Suite
- Changing Passwords
- Summary
- Review All Key Topics
3 LiveLab in this lesson — see the labs panel →
14 Account Security 8 topics · 1 LiveLab +
- Pluggable Authentication Modules (PAMs)
- Secure Shell
- Terminals PTY/TTY
- Public Key Infrastructure
- Using TCP Wrappers for Securing Services
- Virtual Private Network (VPN) Clients
- Summary
- Review All Key Topics
1 LiveLab in this lesson — see the labs panel →
15 Logging Services 3 topics · 1 LiveLab +
- System Logging
- Summary
- Review All Key Topics
1 LiveLab in this lesson — see the labs panel →
16 Linux Devices 7 topics · 1 LiveLab +
- Understanding Linux Hardware
- Managing Printers and Printing
- Linux Graphical User Interfaces
- Accessibility Options
- Remote Desktop
- Summary
- Review All Key Topics
1 LiveLab in this lesson — see the labs panel →
17 Hardware Troubleshooting 6 topics · 2 LiveLab +
- Storage Monitoring and Configuration
- CPU Monitoring and Configuration
- Memory Monitoring and Configuration
- Troubleshooting Additional Hardware Issues
- Summary
- Review All Key Topics
2 LiveLab in this lesson — see the labs panel →
18 Kernel Modules 5 topics · 1 LiveLab +
- Understanding Kernel Modules
- Managing Kernel Modules
- The modprobe Command
- Summary
- Review All Key Topics
1 LiveLab in this lesson — see the labs panel →
19 Storage Concepts 6 topics · 1 LiveLab +
- Basic Partitions
- Filesystem Hierarchy
- Device Mapper
- Filesystem Types
- Summary
- Review All Key Topics
1 LiveLab in this lesson — see the labs panel →
20 Storage Configuration 9 topics · 1 LiveLab +
- Disk Partitioning Tools
- Managing LVM
- Managing Software RAID
- Creating Filesystems
- Advanced Filesystem Commands
- Mounting and Unmounting
- Space Utilization
- Summary
- Review All Key Topics
1 LiveLab in this lesson — see the labs panel →
21 Network Configuration 6 topics · 1 LiveLab +
- Conceptual Overview of Networking
- Managing Interfaces
- Network Configuration Utilities
- Bonding
- Summary
- Review All Key Topics
1 LiveLab in this lesson — see the labs panel →
22 Network Troubleshooting 4 topics · 2 LiveLab +
- Key Network Troubleshooting Concepts
- Network Troubleshooting Tools
- Summary
- Review All Key Topics
2 LiveLab in this lesson — see the labs panel →
23 Linux Firewalls 4 topics · 1 LiveLab +
- The iptables Command
- Additional Firewall Technologies
- Summary
- Review All Key Topics
1 LiveLab in this lesson — see the labs panel →
24 Orchestration 3 topics +
- Automation and Orchestration
- Summary
- Review All Key Topics
25 Automate Tasks 6 topics · 1 LiveLab +
- Job Control
- Leaving Programs Running After Logout
- The cron System
- Running ad hoc Jobs
- Summary
- Review All Key Topics
1 LiveLab in this lesson — see the labs panel →
26 Manage Localization 4 topics · 2 LiveLab +
- Time Zones
- Character Encoding
- Representing Locales
- Review All Key Topics
2 LiveLab in this lesson — see the labs panel →
27 BASH Scripting Essentials 3 topics · 3 LiveLab +
- Basics of Scripting
- Shell Script Commands
- Review All Key Topics
3 LiveLab in this lesson — see the labs panel →
28 Git 6 topics · 1 LiveLab +
- Version Control Concepts
- Git Concepts and Features
- Handling Branches
- Executing Diffs
- Merging Files
- Review All Key Topics
1 LiveLab in this lesson — see the labs panel →
29 Server Roles 4 topics +
- Server Types
- Server Features
- Summary
- Review All Key Topics
30 Security Best Practices 6 topics +
- Host Security Best Practices
- Authentication Security Best Practices
- Service Security Best Practices
- Banners
- Summary
- Review All Key Topics
Praktische Übungen Our edge
48 LiveLabs- Installing CentOS
- Using Red Hat Package Management Tools
- Investigating RPM App Package Issues
- Installing a Virtual Machine
- Looking at VM Tools
- Exploring the Contents of the Anaconda file
- Booting Linux into Single-User Mode
- Creating an RAM Disk
- Managing Services with systemctl
- Finding the System Initialization Method
- Managing Processes
- Watching Stopped Processes
- Displaying Process Information
- Sending a Job to the Background
- Creating a Hard Link
- Performing Basic File Management
- Exploring a File System
- Using Regular Expressions
- Using Filters
- Using Redirection
- Changing Permissions on a File
- Finding Files
- Assigning Additional ACLs to a File
- Investigating File Obstacles
- Exploring SELinux
- Using tar for Backups
- Reviewing Account Settings
- Managing Users and Groups
- Using usermod to Lock an Account
- Exploring PAM
- Viewing the System Logs
- Making an Inventory of System Devices
- Viewing Disk Usage
- Identifying System Hardware
- Managing Kernel Modules from the Command Line
- Creating a Physical Volume, Volume Group, Logical Volume, and File Systems
- Creating Partitions and Filesystems
- Suchen nach Anwendungen, die TCP-Netzwerkdienste bereitstellen
- Finding the Network Information
- Understanding Network Configuration on CentOS
- Using Firewalld
- Running Scripts in Background Mode
- Working with Time Zones
- Using the timedatectl Command to Set the System Time
- Creating an Advanced Script
- Making Simple Batch Files
- Redirecting Output
- Using Git
Labore laufen direkt im Browser — nichts zu installieren.
02 / Prüfungsdetails
CompTIA Linux+ (XK0-004) Details
Questions
90
(pro Prüfung)
Duration
90 Minuten
(pro Prüfung)
Passing Score
720
(auf einer Skala von 900)
Exam Fee
USD 329
(pro Prüfung)
Delivered by
Pearson VUE
(vor Ort oder online)
Question Format
Performance-based, Multiple Choice (Single Response),...
Einzel-/Mehrfachauswahl, leistungsbasiert
Übungstests
341 Übungsfragen
(abgestimmt auf die offiziellen Prüfungsziele)
Zertifizierung
pearson-XK0-004-complete
CompTIA Zertifizierung
Bereit für die Prüfung?
Fügen Sie Ihren offiziellen pearson-XK0-004-complete Prüfungsgutschein zu Ihrer Bestellung hinzu.
Offizieller Gutschein · Schnelle Lieferung · Wiederholungspaket verfügbar
Der Prüfungsgutschein wird separat verkauft und ist im Standardkurs nicht enthalten.
03 / FAQS
Fragen, bevor Sie beginnen
Welche Voraussetzungen müssen für diese Prüfung erfüllt sein?+
CompTIA A+, CompTIA Network+ und 12 Monate Erfahrung als Linux-Administrator
Wie hoch ist die Prüfungsgebühr?+
329 USD
Wo kann ich die Prüfung ablegen?+
Wie ist die Prüfung aufgebaut?+
Leistungsbasierte Aufgaben, Multiple-Choice-Aufgaben (mit einfacher Antwortmöglichkeit), Mehrfachantwortaufgaben und Lückentextaufgaben
Wie viele Fragen umfasst die Prüfung?+
Die Prüfung umfasst 90 Fragen.
Wie lange dauert die Prüfung?+
90 Minuten
Welche Punktzahl ist zum Bestehen erforderlich?+
720
(auf einer Skala von 100-900)
Welche Gültigkeit hat die Zertifizierung?+
Drei Jahre
Wo finde ich weitere Informationen zu dieser Prüfung?+
Bereiten Sie sich vor auf CompTIA Linux+ (XK0-004)
Einmalige Zahlung. Voller Zugang für 1 Jahr. Starten Sie mit einer kostenlosen Testversion, wenn Sie sich zunächst umsehen möchten.
- 1 Jahr voller Zugang
- 48 LiveLab enthalten
- Abschlusszertifikat
Keine Kreditkarte benötigt