Comptia N+ Certification Training

The CompTIA Network+ certification is the sign of a qualified networking professional. Network+ is a CompTIA vendor neutral certification that measures the technical knowledge of networking professionals. Earning the Network+ certification means that the candidate possesses the knowledge needed to configure and operate a variety of networking products. This exam covers a wide range of vendor and product neutral networking technologies that can also serve as a prerequisite for vendor-specific IT certifications. The exam covers network technologies, installation and configuration, media and topologies, management, and security. Candidate job roles include network administrator, network technician, network installer, help desk technician and IT cable installer.

Companies such as Dell, HP, Ricoh, Sharp and Xerox recommend or require CompTIA Network+ for their networking technicians. It is a technical prerequisite option for IT technicians seeking to join the Apple Consultants Network, and is recognized by the U.S. Department of Defense.

The current version of CompTIA Network+, exam code N10-005, was released Dec. 1, 2011. The revised objectives address virtual networking and give increased attention to network security and coverage of the seven-layer OSI (Open System Interconnection) model. The CompTIA Network+ certification is accredited by the International Organization for Standardization (ISO) and the American National Standards Institute (ANSI).The CompTIA Network+ certification may be kept current through the CompTIA Continuing Education program.

1. Networking Fundamentals

• 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 the use and purpose of network services.
• Summarize cloud concepts and connectivity options.

2. 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.

3. 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.

4. 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.

5. 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.