In this CompTIA Network+ course, you will gain the skills and knowledge to become a certified IT (Information Technology) infrastructure professional under the CompTIA Network+ framework. CompTIA’s Network+ is a globally recognised, vendor-neutral networking certification that validates the holder’s expertise in designing, configuring, managing, and troubleshooting IT networks.
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Description
Module 1: Networking Fundamentals
In this module, you will learn the following:
- Open Systems Interconnection (OSI) model layers and encapsulation concepts
- Characteristics of network topologies and network types
- Types of cables and connectors and explain which is the appropriate type for a solution
- Configuring a subnet and using appropriate IP addressing schemes given a scenario
- Common ports and protocols, their application, and encrypted alternatives
- Applications and purpose of network services
- Basic corporate and data center network architecture
- Cloud concepts and connectivity options
Module 2: Network Implementations
In this module, you will learn about:
- Various devices, their features, and their appropriate placement on the network
- Routing technologies and bandwidth management concepts
- Configuring and deploying standard Ethernet switching features given a scenario
- Installing and configuring the appropriate wireless standards and technologies given a scenario
Module 3: Network Operations
In this module, you will learn how to:
- Use the appropriate statistics and sensors to ensure network availability
- Use organisational documents and policies
- Navigate high availability and disaster recovery concepts and summarise which is the best solution
Module 4: Network Security
In this module, you will learn:
- Common security concepts
- Common types of attacks
- How to apply network hardening techniques given a scenario
- Remote access methods and security implications
- The importance of physical security
Module 5: Network Troubleshooting
In this module, you will learn about:
- Network troubleshooting methodology
- Troubleshooting common cable connectivity issues and selecting the appropriate tools
- Using the appropriate network software tools and commands
- Troubleshooting common wireless connectivity issues
- Troubleshooting general networking issues, given a scenario
Prerequisites
- 9 to 12 months of experience in IT networking