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LFCE

Advanced Linux Networking

This course will teach you the core knowledge needed to understand and troubleshoot Linux networking, and prepare you for the networking topics tested on the LFCE/RHCE certification.

Looking to boost your knowledge of Linux networking and abilities as a system administrator? This course, LFCE: Advanced Linux Networking, teaches Linux networking topics that will take your sysadmin skills to the next level. First, you will learn network topologies and the OSI Model. Next, you'll learn how data moves through networks with Internet Protocol, including addressing, subnetting, ARP, DNS and routing packets. Then, you'll learn how to get data to its destination reliably with TCP internals. Finally, you'll learn to troubleshoot network connectivity issues. When you're finished with this course, you will have the skills and knowledge of Linux networking needed for design and troubleshooting.

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What's inside

Syllabus

Course Overview

Introduction and Lab Setup

Network Topology Fundamentals and the OSI Model

Internet Protocol - Addressing and Subnetting Fundamentals

Internet Protocol - ARP and DNS Fundamentals

Internet Protocol - Routing Packets

Internet Protocol - Routing Packets with Linux

Investigating TCP Internals

Troubleshooting Network Issue

Good to know

Know what's good

, what to watch for

, and possible dealbreakers

Prepares students for the LFCE/RHCE certification

Builds upon the core knowledge needed to understand and troubleshoot Linux networking

Taught by Anthony Nocentino, an expert in Linux networking

Provides a strong foundation for system administrators looking to enhance their skills in Linux networking

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Activities

Be better prepared before your course. Deepen your understanding during and after it. Supplement your coursework and achieve mastery of the topics covered in LFCE: Advanced Linux Networking with these activities:

Review your notes and course materials from previous networking courses

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Refresh your understanding of basic networking concepts before starting this course, strengthening your foundation.

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Gather your notes and course materials from previous networking courses
Review your notes and materials
Take practice quizzes or exams to test your understanding

Organize your notes, assignments, quizzes, and exams

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Maintain a well-organized system for your course materials to facilitate efficient studying and retrieval.

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Gather your notes, assignments, quizzes, and exams
Sort and categorize your materials
Create a system for storing and organizing your materials

Find a mentor experienced in Linux networking

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Seek guidance and mentorship from an experienced professional in Linux networking.

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Identify potential mentors
Reach out to your potential mentors
Meet with your mentors and discuss your goals

Five other activities

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Practice subnetting and IP addressing

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Complete practice problems to improve your understanding of subnetting and IP addressing.

Browse courses on Subnetting

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Find practice problems online or in a textbook
Solve the practice problems
Check your answers and learn from your mistakes

Follow a tutorial on TCP internals

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Follow a tutorial to learn about the inner workings of TCP and how it ensures reliable data delivery.

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Find a tutorial on TCP internals
Follow the tutorial and take notes
Complete any exercises or practice problems

Attend a Linux user group meeting

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Connect with other Linux users and learn about their experiences and insights.

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Find a Linux user group meeting in your area
Attend the meeting
Participate in the discussions
Network with other attendees

Configure and troubleshoot Linux networks

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Build a Linux network and troubleshoot any issues that arise to reinforce your understanding.

Browse courses on Linux Networking

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Plan and design your Linux network
Configure and implement your Linux network
Troubleshoot any network issues that arise
Document your network configuration and troubleshooting steps

Mentor a junior Linux administrator

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Share your knowledge and experience with a junior Linux administrator, reinforcing your own understanding of Linux networking.

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Find a junior Linux administrator to mentor
Meet with your mentee regularly
Answer their questions
Provide guidance and support

Career center

Learners who complete LFCE: Advanced Linux Networking will develop knowledge and skills that may be useful to these careers:

Network Administrator

Network Administrators are responsible for the day-to-day operations of computer networks within an organization. These professionals design, implement, manage, and troubleshoot hardware and software systems that enable users to connect to the network and access data and resources. By completing the LFCE: Advanced Linux Networking course, you will gain a strong understanding of Linux networking topics. This knowledge makes you a desirable candidate for Network Administrator roles that require expertise in Linux-based systems.

See salaries and explore the career path for Network Administrator

Network Engineer

Network Engineers design, implement, and maintain computer networks. They are responsible for ensuring that networks are reliable, efficient, and secure. By completing the LFCE: Advanced Linux Networking course, you will gain the skills and knowledge needed to design, implement, and troubleshoot Linux-based networks. This makes the course a valuable asset for individuals seeking to advance their careers as Network Engineers.

See salaries and explore the career path for Network Engineer

Systems Administrator

Systems Administrators are responsible for the day-to-day operations of computer systems. They install, configure, and maintain hardware and software systems to ensure that they are running smoothly and efficiently. By completing the LFCE: Advanced Linux Networking course, you will gain a strong foundation in Linux networking. This foundation will help you to succeed in Systems Administrator roles that require expertise in Linux-based systems.

See salaries and explore the career path for Systems Administrator

Linux Administrator

Linux Administrators are responsible for the day-to-day operations of Linux-based systems. They install, configure, and maintain hardware and software systems to ensure that they are running smoothly and efficiently. By completing the LFCE: Advanced Linux Networking course, you will gain a strong foundation in Linux networking. This foundation will help you to succeed in Linux Administrator roles that require expertise in Linux-based systems.

See salaries and explore the career path for Linux Administrator

Information Security Analyst

Information Security Analysts are responsible for protecting an organization's computer systems and data from unauthorized access, use, disclosure, disruption, modification, or destruction. By completing the LFCE: Advanced Linux Networking course, you will gain a better understanding of Linux networking topics. This knowledge may be helpful for Information Security Analysts who are responsible for securing Linux-based systems.

See salaries and explore the career path for Information Security Analyst

Software Engineer

Software Engineers design, develop, and maintain software applications. They work to ensure that software is reliable, efficient, and secure. By completing the LFCE: Advanced Linux Networking course, you will gain a better understanding of Linux networking. This knowledge may be helpful for Software Engineers who are responsible for developing software that interacts with Linux-based systems.

See salaries and explore the career path for Software Engineer

DevOps Engineer

DevOps Engineers work to bridge the gap between development and operations teams. They automate and streamline the software development process to ensure that software is released quickly and efficiently. By completing the LFCE: Advanced Linux Networking course, you will gain a better understanding of Linux networking. This knowledge may be helpful for DevOps Engineers who are responsible for managing Linux-based systems.

See salaries and explore the career path for DevOps Engineer

Cloud Engineer

Cloud Engineers design, implement, and manage cloud computing systems. They work to ensure that cloud systems are reliable, efficient, and secure. By completing the LFCE: Advanced Linux Networking course, you will gain a better understanding of Linux networking. This knowledge may be helpful for Cloud Engineers who are responsible for managing Linux-based cloud systems.

See salaries and explore the career path for Cloud Engineer

Data Scientist

Data Scientists use data to solve business problems. They work to collect, analyze, and interpret data to identify trends and patterns. By completing the LFCE: Advanced Linux Networking course, you will gain a better understanding of Linux networking. This knowledge may be helpful for Data Scientists who are responsible for working with data that is stored on Linux-based systems.

See salaries and explore the career path for Data Scientist

Network Security Engineer

Network Security Engineers are responsible for protecting an organization's computer networks from unauthorized access, use, disclosure, disruption, modification, or destruction. By completing the LFCE: Advanced Linux Networking course, you will gain a better understanding of Linux networking topics. This knowledge may be helpful for Network Security Engineers who are responsible for securing Linux-based systems.

See salaries and explore the career path for Network Security Engineer

IT Architect

IT Architects design and implement technology solutions for organizations. They work to ensure that technology systems are aligned with business goals. By completing the LFCE: Advanced Linux Networking course, you will gain a better understanding of Linux networking. This knowledge may be helpful for IT Architects who are responsible for designing and implementing Linux-based systems.

See salaries and explore the career path for IT Architect

Technical Support Specialist

Technical Support Specialists provide technical support to users of computer systems. They help users to troubleshoot problems, install software, and configure hardware. By completing the LFCE: Advanced Linux Networking course, you will gain a better understanding of Linux networking. This knowledge may be helpful for Technical Support Specialists who are responsible for supporting Linux-based systems.

See salaries and explore the career path for Technical Support Specialist

Computer Systems Analyst

Computer Systems Analysts study an organization's current computer systems and procedures, and design ways to improve their efficiency. They may also design and implement new systems. By completing the LFCE: Advanced Linux Networking course, you will gain a better understanding of Linux networking. This knowledge may be helpful for Computer Systems Analysts who are responsible for designing and implementing Linux-based systems.

See salaries and explore the career path for Computer Systems Analyst

IT Manager

IT Managers are responsible for planning, directing, and coordinating an organization's information technology resources. They work to ensure that technology systems are aligned with business goals. By completing the LFCE: Advanced Linux Networking course, you will gain a better understanding of Linux networking. This knowledge may be helpful for IT Managers who are responsible for managing Linux-based systems.

See salaries and explore the career path for IT Manager

Database Administrator

Database Administrators are responsible for the day-to-day operations of an organization's database systems. They install, configure, and maintain database systems to ensure that they are running smoothly and efficiently. By completing the LFCE: Advanced Linux Networking course, you will gain a better understanding of Linux networking. This knowledge may be helpful for Database Administrators who are responsible for managing Linux-based database systems.

See salaries and explore the career path for Database Administrator

Reading list

We've selected ten books that we think will supplement your learning. Use these to develop background knowledge, enrich your coursework, and gain a deeper understanding of the topics covered in LFCE: Advanced Linux Networking.

TCP/IP Illustrated: The protocols

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Classic reference on TCP/IP networking and provides a comprehensive overview of the TCP/IP protocol stack. It valuable resource for anyone who wants to gain a deeper understanding of how networks work.

LFCE

Advanced Linux Networking

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What's inside

Syllabus

Good to know

Save this course

Activities

Career center

Reading list

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