Certification Network+

by Cestar College Claim Listing

CompTIA Network+ (Exam N10-008) helps develop a career in IT infrastructure by covering troubleshooting, configuration and management of networks.

$2999

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img Duration

42 Hours

Course Details

CompTIA Network+ (Exam N10-008) helps develop a career in IT infrastructure by covering troubleshooting, configuration and management of networks.

The CompTIA Network+ certification validates the technical skills needed to securely establish, maintain, and troubleshoot the critical networks businesses depend on.

Unlike other vendor-specific networking certifications, CompTIA Network+ prepares candidates to support networks on any platform. CompTIA Network+ is the only certification that covers the specific skills networking professionals need. Other certifications are so general that they don't cover the practical skills and precise knowledge needed in today's networking environments.

CompTIA Network+ offers flexible training options, including self-paced learning, online training, custom training, and labs, to advance the careers of IT professionals in IT administration. networks.

 

What Skills Will You Acquire?

  • Networking Fundamentals
  • Explain basic networking concepts, including network services, physical connections, topologies and architecture, and cloud connectivity.
  • Network Implementation
  • Explain routing technologies and networking devices; deploy Ethernet solutions and configure wireless technologies.
  • Network Operations
  • Monitor and optimize networks to ensure business continuity.
  • Network Security
  • Explain security concepts and network attacks to harden networks against threats.
  • Network Troubleshooting
  • Troubleshoot common network cables, connectivity, and software issues.
  • Jobs that use Network+
  • Junior Network Administrator
  • Data Center Support Technician
  • Network Engineer
  • System Administrator
  • NOC
  • Technician Telecommunications
  • Technician Cable Technician

 

Course Prerequisites and Admission:

  • Basic computer knowledge
  • Use of the Internet and research methods
  • Basic knowledge of computer networks
  • Decision-making and problem-solving skills
  • CompTIA A+ or equivalent recommended
  • It is recommended to have up to 9 months of experience with computer networks.

 

Course Map:

  • 1.0 Networking Fundamentals
  • Compare and contrast the layers of the Open Systems Interconnection (OSI) model and encapsulation concepts.
  • OSI Model
  • Encapsulation and decapsulation of data in the context of the OSI model
  • Explain the characteristics of network topologies and types.
  • Mesh
  • Star/Center and Branch
  • Bus
  • Ring
  • Hybrid
  • Network Types and Characteristics
  • Service Entry Point
  • Virtual Network Concepts
  • Vendor Linkages
  • Summarize cable and connector types and explain which type is appropriate for a solution.
  • Copper
  • Fiber
  • Connector Types
  • Cable Management
  • Ethernet Standards
  • Given a scenario, configure a subnet and use the appropriate IP addressing schemes.
  • Public or private
  • IPv4 and IPv6 IPv4
  • subnet
  • IPv6 concepts
  • Virtual IP (VIP)
  • Subinterfaces
  • Explain common ports and protocols, their application, and encrypted alternatives.
  • File Transfer Protocol (FTP)
  • Secure Shell (SSH)
  • Secure File Transfer Protocol (SFTP)
  • Telnet
  • Simple Mail Transfer Protocol (SMTP)
  • Domain Name System (DNS)
  • Dynamic Host Configuration Protocol (DHCP) )
  • Trivial File Transfer Protocol (TFTP)
  • Hypertext Transfer Protocol (HTTP)
  • Post Office Protocol v3 (POP3)
  • Network Time Protocol (NTP)
  • Internet Message Access Protocol (IMAP)
  • Simple Network Management Protocol (SNMP)
  • Lightweight Directory Access Protocol (LDAP)
  • Secure Hypertext Transfer Protocol (HTTPS) [Secure Sockets Layer (SSL)].
  • HTTPS (Transport Layer Security (TLS)).
  • Server Message Block (SMB)
  • Syslog
  • SMTP TLS
  • Lightweight Directory Access Protocol (over SSL) (LDAPS)
  • IMAP over SSL
  • POP3 over SSL
  • Structured Query Language (SQL) Server
  • SQLnet
  • MySQL
  • Remote Desktop Protocol (RDP)
  • Session Initiation Protocol (SIP)
  • IP protocol types
  • Connectionless vs. connection-oriented
  • Explain the use and purpose of network services.
  • DHCP
  • DNS
  • NTP
  • Explain basic corporate and datacenter network architecture.
  • Three-tiered
  • Software-defined networking
  • Spine and leaf
  • Traffic flows
  • Branch office vs. on-premises datacenter vs. colocation
  • Storage area networks
  • Summarize cloud concepts and connectivity options.
  • Deployment models
  • Service models
  • Infrastructure as code
  • Connectivity options
  • Multitenancy
  • Elasticity
  • Scalability
  • Security implications
  • 2.0 Network Implementation
  • Compare and contrast various devices, their characteristics and their appropriate location on the network.
  • Networking Devices
  • Networked Devices
  • Compare and contrast routing technologies and bandwidth management concepts.
  • Routing
  • Bandwidth Management
  • Based on a scenario, configure and deploy common Ethernet switching functions.
  • Data Virtual Local Area Network (VLAN)
  • Voice VLAN
  • Port configuration
  • Media Access Control (MAC) address tables
  • Power over Ethernet (PoE)/ Power over Ethernet plus (PoE+)
  • Spanning Tree Protocol
  • Multiple Access with Collision Detection (CSMA/CD)
  • Address Resolution Protocol (ARP)
  • Neighbor Discovery Protocol
  • Given a scenario, install and configure the appropriate wireless standards and technologies.
  • 802.11 Standards
  • Frequencies and Range
  • Channels Channel
  • Bonding
  • Service Set Identifier (SSID)
  • Antenna Types
  • Encryption Standards
  • Cellular Technologies
  • Multiple Input, Multiple Output (MIMO) and Multi-User MIMO (MU-MIMO)
  • 3.0 Network Operating
  • Given a scenario, use appropriate statistics and sensors to ensure network availability.
  • Performance metrics/
  • SNMP sensors
  • Network equipment logs
  • Interface statistics/status Interface
  • errors or alerts
  • Environmental factors and sensors
  • Baselines
  • NetFlow data
  • Uptime/downtime
  • Explain the purpose of the documents and policies 'organization.
  • Plans and procedures
  • Hardening and security policies
  • Common documentation
  • Common agreements
  • Explain the concepts of high availability and disaster recovery and summarize what is the best solution.
  • Load balancing
  • Multipathing
  • Network interface card (NIC)
  • clustering Redundant hardware/clusters
  • Facilities and infrastructure support
  • Redundancy and high availability (HA) concepts
  • Backup/restore of network devices
  • 4.0 Network Security
  • Explain common security concepts.
  • Confidentiality, Integrity, Availability (CIA)
  • Threats
  • Vulnerabilities
  • Exploits
  • Least Privilege
  • Role-Based Access
  • Zero Trust
  • Defense in Depth
  • Authentication Methods
  • Risk Management
  • Security Information and Event Management (SIEM)
  • Compare the Most Popular Attack Types currents.
  • Technology-based
  • Human and Environmental Based
  • on a scenario, apply network strengthening techniques.
  • Best Practices
  • Wireless Security
  • IoT Access Considerations
  • Compare remote access methods and their security implications.
  • Site-to-Site
  • VPN Client-to-Site VPN
  • Remote Desktop Connection SSH
  • Remote Desktop Gateway Virtual Computer Network (VNC) Virtual Desktop Authentication and authorization considerations In-band or out-of-band management Explain the importance of physical security. Detection methods Prevention methods Disposal of property
  • 5.0 Network Troubleshooting
  • Explain the network troubleshooting methodology.
  • Identify the problem
  • Establish a theory of probable cause
  • Test the theory to determine the cause
  • Establish an action plan to resolve the problem and identify potential effects
  • Implement the solution or escalate information if necessary
  • Verify complete operation of the system and, where appropriate, implement preventive measures
  • Document findings, actions, results and lessons learned.
  • Given a scenario, troubleshoot common cable connectivity issues and select the appropriate tools.
  • Specifications and Limitations
  • Cable Considerations Cable
  • Application
  • Common Problems
  • Common Tools
  • Given a scenario, use the appropriate software tools and network commands.
  • Software Tools
  • Command Line Tool
  • Basic Network Platform Commands
  • As part of a scenario, troubleshoot common wireless connectivity issues.
  • Specifications and Limitations
  • Things to Consider
  • Common Issues
  • As part of a scenario, troubleshoot general networking issues.
  • Considerations
  • Common Issues
  • Sherbrooke Branch

    37 rue Wellington N., Sherbrooke

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