Networking Concepts:

• 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

Network Implementations

• 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

Network Operations:

• 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

Network Security

• 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

Network Troubleshooting

• 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