Introduction to Terragrunt for Cloud from Pluralsight

This course will cover the basics of all the hardware and associated protocols used to move traffic between nodes on a network.

There is a variety of networking hardware used to distribute network connections to end users. These include switches and routers, however there are other devices like wireless access points, modems, firewalls, load balancers, and gateways, just to name a few. This course, Introduction to Enterprise Network Infrastructure, will introduce you to data networking hardware and describe the associated protocols used for the hardware. Using the OSI model, first, you will examine physical layer technologies, looking at different types of copper and fiber optic connections. Next, you will look at Ethernet, a data link layer protocol, and understand it’s operation, as well as enhancements to ethernet like VLANs and port channel. Additionally, you will examine 802.11 wireless ethernet protocols and concepts. Then, you will move up to layer 3 and examine the role routers and routing protocols play. Finally, you will wrap up by examining other hardware used in networking like firewalls, gateways, load balancers and other devices. By the end of this course, you will have gained a better understanding of the basics of all the hardware and associated protocols used to move traffic between nodes on a network.

What's inside

Syllabus

Course Overview

Physical Layer Technologies

Ethernet Terms and Concepts

Ethernet Switch Operation

Routing IP Traffic

Wireless Networking

Layer 2 Devices and Services

Other Networked Devices

Good to know

Know what's good

, what to watch for

, and possible dealbreakers

Develops core hardware and networking knowledge, which is standard in IT

Examines Ethernet, a widely used data link layer protocol

Covers wireless Ethernet protocols, which are essential for modern networks

Explores routing protocols, which are critical for directing traffic across networks

Introduces various hardware devices used in networking, broadening learners' understanding

Assumes no prior knowledge, making it accessible to beginners

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 Introduction to Terragrunt for Cloud with these activities:

Review basic networking concepts before starting the course

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Ensure a strong foundation by reviewing basic networking concepts before the course begins.

Browse courses on Networking Fundamentals

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Read introductory articles or books on networking
Take online quizzes or practice simulations to test your understanding
Attend a workshop or seminar on basic networking

Organize and review course materials regularly

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Maximize your retention by regularly organizing and reviewing course materials.

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Create a system for organizing notes, assignments, and quizzes
Set aside time each week to review materials
Summarize key concepts and make connections between different topics

Read and review 'Network Infrastructure Security' by Charles P. Pfleeger

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Enhance your understanding of network security by reading and reviewing an authoritative book in the field.

View Security in Computing on Amazon

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Obtain a copy of the book
Read the book thoroughly
Take notes and summarize key concepts
Review the book regularly to reinforce your knowledge

Four other activities

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Configure VLANs and switch security features

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Gain hands-on experience in configuring VLANs and implementing switch security measures.

Browse courses on VLANs

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Find vendor-specific tutorials for your switch model
Follow the tutorials to create and configure VLANs
Set up switch security features such as port security and ACLs

Simulate routing protocols using Packet Tracer

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Enhance your understanding of routing protocols by simulating them in a virtual environment.

Browse courses on Routing Protocols

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Download and install Packet Tracer
Create a topology with routers and networks
Configure routing protocols such as RIPv2, OSPF, or EIGRP
Simulate traffic and analyze routing tables

Build a home network with basic routing and switching

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Apply your knowledge by building a small-scale home network that incorporates routing and switching concepts.

Browse courses on Routing

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Purchase necessary equipment, including a router, switch, cables, and network devices
Plan the network topology and IP addressing scheme
Configure the router for Internet access and DHCP
Configure the switch to connect network devices
Test network connectivity and troubleshoot any issues

Write a blog post on wireless network design

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Reinforce your knowledge by writing a blog post that shares your understanding of wireless network design.

Browse courses on Wireless Network Design

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Research best practices and industry standards for wireless network design
Choose a specific topic related to wireless network design, such as site survey, channel planning, or security
Write a comprehensive blog post that covers the chosen topic in detail
Publish the blog post on a relevant platform

Career center

Learners who complete Introduction to Terragrunt for Cloud will develop knowledge and skills that may be useful to these careers:

Network Security Engineer

Network Security Engineers design, implement, and maintain network security systems. They work with organizations to identify security risks and develop strategies to mitigate those risks. Knowledge of network hardware and protocols is essential for Network Security Engineers. Those in this role will benefit greatly from the course, which covers hardware devices like firewalls and gateways that play an important role in network security.

See salaries and explore the career path for Network Security Engineer

Network Architect

Network Architects plan and design computer networks. They work with clients to determine their networking needs and then design a network that meets those needs. An understanding of hardware and protocols is an asset to those in this role and knowledge of routing and switching is a plus. Those who want to work at the highest levels should take this course. The concepts learned will increase problem-solving abilities and improve one's ability to make informed decisions.

See salaries and explore the career path for Network Architect

Information Security Manager

Information Security Managers plan, implement, and maintain information security programs. They work with organizations to identify security risks and develop strategies to mitigate those risks. Knowledge of network hardware and protocols is essential for Information Security Managers. Those in this role will benefit greatly from the course, which covers hardware devices like firewalls and gateways that play an important role in network security.

See salaries and explore the career path for Information Security Manager

Systems Engineer

Systems Engineers design, implement, and maintain computer systems. They work with clients to determine their computing needs and then design and implement a system that meets those needs. Knowledge of network hardware and protocols is essential for Systems Engineers. Those in this role will benefit greatly from the course, which covers hardware devices like firewalls and gateways that play an important role in system operations.

See salaries and explore the career path for Systems Engineer

Network Engineer

Network Engineers are responsible for the design, implementation, and maintenance of computer networks. They work in a variety of settings, including businesses, government agencies, and telecommunications companies. Individuals in this role must have knowledge of hardware and protocols used in network functions. They should also be familiar with more advanced topics like VLANs and port channels. This course will provide a helpful foundation in these areas and will be especially valuable to Network Engineers who desire knowledge of switches, routers, and routing protocols.

See salaries and explore the career path for Network Engineer

Network Administrator

Network Administrators are responsible for the day-to-day operation and maintenance of computer networks. They monitor networks for problems, troubleshoot and resolve issues, and perform routine maintenance tasks. Network Administrators also deploy security measures to help prevent and resolve security breaches. With this course, Network Administrators can become more well rounded and acquire knowledge of a broader range of hardware used in networking. Since many are already familiar with switching, this course can help them build a foundation in routing, which is also an important part of network operations.

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IT Manager

IT Managers plan, coordinate, and direct the activities of an organization's IT department. They are responsible for the development and implementation of IT policies and procedures. IT Managers must be well-versed in all aspects of IT, including networking. Knowledge of subjects like routing and switching -- two of the primary topics covered in this course -- is a must for those in this role. This course will therefore be important for career growth for individuals who aspire to become IT Managers.

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Cloud Engineer

Cloud Engineers design, build, and maintain cloud computing systems. They work with clients to determine their cloud computing needs and then design and implement a cloud solution that meets those needs. This course will be useful to Cloud Engineers who need to build and maintain networks in the cloud. It is especially relevant to those working with distributed systems that span multiple cloud regions or hybrid cloud environments.

See salaries and explore the career path for Cloud Engineer

Systems Analyst

Systems Analysts study an organization's current business processes and procedures, and design and implement computer systems to meet the organization's needs. Being familiar with network hardware and the protocols they use is a big plus for Systems Analysts, as they often configure systems to connect with networks within an organization. A strong foundation in routing and switching, like what this course provides, will help Systems Analysts perform these tasks more efficiently and give them more design flexibility during the implementation of an organization's computer system.

See salaries and explore the career path for Systems Analyst

Data Analyst

Data Analysts collect, analyze, and interpret data to help organizations make better decisions. To collect and analyze data from different sources, Data Analysts often connect to various networks. It is therefore important that they have a good understanding of networking concepts related to hardware and protocols. Even though some of this knowledge may already be acquired on the job, taking this course will allow for a quicker ramp up time and a better foundation for their analysis.

See salaries and explore the career path for Data Analyst

Security Analyst

Security Analysts plan, implement, and maintain computer security systems. They also monitor networks for security breaches and investigate potential security risks. This course can help Security Analysts by providing foundational knowledge of the hardware and protocols used in networking. It will help Security Analysts understand where vulnerabilities may exist in a network and how to design solutions to minimize or eliminate those vulnerabilities.

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Software Engineer

Software Engineers design, develop, and maintain software systems. Understanding how to design and maintain software that connects to networks is an important part of modern software development. The concepts taught in this course provide a foundation for this. This course is especially relevant to Software Engineers working on distributed systems.

See salaries and explore the career path for Software Engineer

DevOps Engineer

DevOps Engineers collaborate with software developers and system administrators to ensure that software is developed and deployed efficiently. They use a variety of tools and techniques to automate the software development and deployment process. Knowledge of networking concepts is helpful for DevOps Engineers because they often work with software that connects to networks. This course will be useful to DevOps Engineers who need to understand the hardware and protocols used in networking.

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Database Administrator

Database Administrators maintain and administer databases. They work with database software to ensure that it is running smoothly and efficiently. Knowledge of networking concepts is helpful for Database Administrators because databases are often stored on different networks. This course will be useful to Database Administrators who need to understand the hardware and protocols used in networking.

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Data Scientist

Data Scientists use data to solve business problems. They use a variety of statistical and machine learning techniques to analyze data and draw conclusions. Knowledge of networking concepts is helpful for Data Scientists because they often work with data that is stored on different networks. This course will be useful to Data Scientists who need to understand the hardware and protocols used in networking.

See salaries and explore the career path for Data Scientist