COMPTIA NETWORK+

- Compare and contrast the Open Systems Interconnection (OSI) model layers and encapsulation concepts - Explain the characteristics of network topologies and network types - Summarize the types of cables and connectors and explain which is the appropriate type for a solution - Given a scenario, configure a subnet and use appropriate IP addressing schemes - Explain common ports and protocols, their application, and encrypted alternatives - Explain the use and purpose of network services - Explain basic corporate and datacenter network architecture - Summarize cloud concepts and connectivity options

- Compare and contrast various devices, their features, and their appropriate placement on the network - Compare and contrast routing technologies and bandwidth management concepts - Given a scenario, configure and deploy common Ethernet switching features - Given a scenario, install and configure the appropriate wireless standards and technologies

- Given a scenario, use the appropriate statistics and sensors to ensure network availability - Explain the purpose of organizational documents and policies - Explain high availability and disaster recovery concepts and summarize which is the best solution

- Explain common security concepts - Compare and contrast common types of attacks - Given a scenario, apply network hardening techniques - Compare and contrast remote access methods and security implications - Explain the importance of physical security

- Explain the network troubleshooting methodology - Given a scenario, troubleshoot common cable connectivity issues and select the appropriate tools - Given a scenario, use the appropriate network software tools and commands - Given a scenario, troubleshoot common wireless connectivity issues - Given a scenario, troubleshoot general networking issues