CompTIA Network+ / Cisco CCNA (200-301)
| Course Length: |
10 days |
| Certifications: |
Network+
CCNA |
| Number of Exams: |
2 |
The CompTIA Network+ (Exam N10-008) certification ensures that the successful candidate has the important knowledge and skills necessary to manage, maintain, troubleshoot, install, operate and configure basic network infrastructure, describe networking technologies, basic design principles, and adhere to wiring standards and use testing tools.
The new Cisco CCNA® (200-301) program has been designed to prepare you for today's associate-level job roles in IT technologies. CCNA now includes security and automation and programmability. The program has one certification that covers a broad range of fundamentals for IT careers, with one exam and one training course to help you prepare.
Newly retooled for the latest technologies and job roles, the CCNA training course and exam give you the foundation you need to take your career in any direction. CCNA certification covers a breadth of topics, including:
Network+ Certification
CompTIA Network+ (Exam N10-008) helps develop a career in IT infrastructure covering troubleshooting, configuring, and managing networks.
CompTIA Network+ validates the technical skills needed to securely establish, maintain and troubleshoot the essential networks that businesses rely 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 that network professionals need. Other certifications are so broad, they don't cover the hands-on skills and precise knowledge needed in today's networking environments.
CompTIA Network+ features flexible training options including self-paced learning, live online training, custom training and labs to advance the career development of IT professionals in network administration.
What Skills Will You Learn?
Networking Fundamentals
Explain basic networking concepts including network services, physical connections, topologies and architecture, and cloud connectivity.
Network Implementations
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 in order to harden networks against threats.
Network Troubleshooting
Troubleshoot common cable, connectivity, and software issues related to networking.
Jobs that use Network+
- Junior Network Administrator
- Datacenter Support Technician
- Network Engineer
- System Administrator
- NOC Technician
- Telecommunications Technician
- Cable Technician
Course Outline
1.0 Networking Fundamentals
Compare and contrast the Open Systems Interconnection (OSI) model layers and encapsulation concepts.
- OSI model
- Data encapsulation and decapsulation within the OSI model context
Explain the characteristics of network topologies and network types.
- Mesh
- Star/hub-and-spoke
- Bus
- Ring
- Hybrid
- Network types and characteristics
- Service-related entry point
- Virtual network concepts
- Provider links
Summarize the types of cables and connectors and explain which is the appropriate type for a solution.
- Copper
- Fiber
- Connector types
- Cable management
- Ethernet standards
Given a scenario, configure a subnet and use appropriate IP addressing schemes.
- Public vs. private
- IPv4 vs. IPv6
- IPv4 subnetting
- 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)
- Hypertext Transfer Protocol Secure (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.
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 Implementations
Compare and contrast various devices, their features, and their appropriate placement on the network.
- Networking devices
- Networked devices
Compare and contrast routing technologies and bandwidth management concepts.
- Routing
- Bandwidth management
Given a scenario, configure and deploy common Ethernet switching features.
- Data virtual local area network (VLAN)
- Voice VLAN
- Port configurations
- Media access control (MAC) address tables
- Power over Ethernet (PoE)/ Power over Ethernet plus (PoE+)
- Spanning Tree Protocol
- Carrier-sense 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 Operations
Given a scenario, use the appropriate statistics and sensors to ensure network availability.
- Performance metrics/sensors
- SNMP
- Network device logs
- Interface statistics/status
- Interface errors or alerts
- Environmental factors and sensors
- Baselines
- NetFlow data
- Uptime/downtime
Explain the purpose of organizational documents and policies.
- Plans and procedures
- Hardening and security policies
- Common documentation
- Common agreements
Explain high availability and disaster recovery concepts and summarize which is the best solution.
- Load balancing
- Multipathing
- Network interface card (NIC) teaming
- Redundant hardware/clusters
- Facilities and infrastructure support
- Redundancy and high availability (HA) concepts
- Network device backup/restore
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 and contrast common types of attacks.
- Technology-based
- Human and environmental
Given a scenario, apply network hardening techniques.
- Best practices
- Wireless security
- IoT access considerations
Compare and contrast remote access methods and security implications.
- Site-to-site VPN
- Client-to-site VPN
- Remote desktop connection
- Remote desktop gateway
- SSH
- Virtual network computing (VNC)
- Virtual desktop
- Authentication and authorization considerations
- In-band vs. out-of-band management
Explain the importance of physical security.
- Detection methods
- Prevention methods
- Asset disposal
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 a plan of action to resolve the problem and identify potential effects
- Implement the solution or escalate as necessary
- Verify full system functionality and, if applicable, implement preventive measures
- Document findings, actions, outcomes, and lessons learned
Given a scenario, troubleshoot common cable connectivity issues and select the appropriate tools.
- Specifications and limitations
- Cable considerations
- Cable application
- Common issues
- Common tools
Given a scenario, use the appropriate network software tools and commands.
- Software tools
- Command line tool
- Basic network platform commands
Given a scenario, troubleshoot common wireless connectivity issues.
- Specifications and limitations
- Considerations
- Common issues
Given a scenario, troubleshoot general networking issues.
- Considerations
- Common issues
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Cisco CCNA® (200-301)
Cisco Certified Network Associate (200-301)
Cisco Certified Network Associate v2.0 (CCNA 200-301) tests a candidate's knowledge and skills related to network fundamentals, network access, IP connectivity, IP services, security fundamentals, and automation and programmability.
Network Fundamentals
- Explain the role and function of network components
- Describe characteristics of network topology architectures
- Compare physical interface and cabling types
- Identify interface and cable issues (collisions, errors, mismatch duplex, and/or speed)
- Compare TCP to UDP
- Configure and verify IPv4 addressing and subnetting
- Describe the need for private IPv4 addressing
- Configure and verify IPv6 addressing and prefix
- Compare IPv6 address types
- Verify IP parameters for Client OS (Windows, Mac OS, Linux)
- Describe wireless principles
- Explain virtualization fundamentals (virtual machines)
- Describe switching concepts
Network Access
- Configure and verify VLANs (normal range) spanning multiple switches
- Configure and verify interswitch connectivity
- Configure and verify Layer 2 discovery protocols (Cisco Discovery Protocol and LLDP)
- Configure and verify (Layer 2/Layer 3) EtherChannel (LACP)
- Describe the need for and basic operations of Rapid PVST+ Spanning Tree Protocol and identify basic operations
- Compare Cisco Wireless Architectures and AP modes
- Describe physical infrastructure connections of WLAN components (AP,WLC, access/trunk ports, and LAG)
- Describe AP and WLC management access connections (Telnet, SSH, HTTP,HTTPS, console, and TACACS+/RADIUS)
- Configure the components of a wireless LAN access for client connectivity using GUI only such as WLAN creation, security settings, QoS profiles, and advanced WLAN settings
IP Connectivity
- Interpret the components of routing table
- Determine how a router makes a forwarding decision by default
- Configure and verify IPv4 and IPv6 static routing
- Configure and verify single area OSPFv2
- Describe the purpose of first hop redundancy protocol
IP Services
- Configure and verify inside source NAT using static and pools
- Configure and verify NTP operating in a client and server mode
- Explain the role of DHCP and DNS within the network
- Explain the function of SNMP in network operations
- Describe the use of syslog features including facilities and levels
- Configure and verify DHCP client and relay
- Explain the forwarding per-hop behavior (PHB) for QoS such as classification, marking, queuing, congestion, policing, shaping
- Configure network devices for remote access using SSH
- Describe the capabilities and function of TFTP/FTP in the network
Security Fundamentals
- Define key security concepts (threats, vulnerabilities, exploits, and mitigation techniques)
- Describe security program elements (user awareness, training, and physical access control)
- Configure device access control using local passwords
- Describe security password policies elements, such as management, complexity, and password alternatives (multifactor authentication, certificates, and biometrics)
- Describe remote access and site-to-site VPNs
- Configure and verify access control lists
- Configure Layer 2 security features (DHCP snooping, dynamic ARP inspection, and port security)
- Differentiate authentication, authorization, and accounting concepts
- Describe wireless security protocols (WPA, WPA2, and WPA3)
- Configure WLAN using WPA2 PSK using the GUI
Automation and Programmability
- Explain how automation impacts network management
- Compare traditional networks with controller-based networking
- Describe controller-based and software defined architectures (overlay, underlay, and fabric)
- Compare traditional campus device management with Cisco DNA Center enabled device management
- Describe characteristics of REST-based APIs (CRUD, HTTP verbs, and data encoding)
- Recognize the capabilities of configuration management mechanisms Puppet, Chef, and Ansible
- Interpret JSON encoded data
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