CCNA

Here's what you will learn
Lessons 1: Introduction
- Cisco’s Network Certifications
- What Does This Course Cover?
- CCNA Exam Overview
- CCNA Certification Exam 200-301 Objectives
Lessons 2: Network Fundamentals
- Network Components
- Next-Generation Firewalls and IPS
- Network Topology Architectures
- Physical Interfaces and Cables
- Ethernet Cabling
- Summary
- Exam Essentials
Lessons 3: TCP/IP
- Introducing TCP/IP
- TCP/IP and the DoD Model
- IP Addressing
- IPv4 Address Types
- Summary
- Exam Essentials
Lessons 4: Easy Subnetting
- Subnetting Basics
- Summary
- Exam Essentials
Lessons 5: Troubleshooting IP Addressing
- Cisco’s Way of Troubleshooting IP
- Summary
- Exam Essentials
Lessons 6: IP Routing
- Routing Basics
- The IP Routing Process
- Configuring IP Routing
- Configuring IP Routing in Our Network
- Dynamic Routing
- Routing Information Protocol (RIP)
- Summary
- Exam Essentials
Lessons 7: Open Shortest Path First (OSPF)
- Open Shortest Path First (OSPF) Basics
- Configuring OSPF
- OSPF and Loopback Interfaces
- Verifying OSPF Configuration
- Summary
- Exam Essentials
Lessons 8: Layer 2 Switching
- Switching Services
- Configuring Catalyst Switches
- Summary
- Exam Essentials
Lessons 9: VLANs and Inter-VLAN Routing
- VLAN Basics
- Identifying VLANs
- Routing Between VLANs
- Configuring VLANs
- Summary
- Exam Essentials
Lessons 10: Enhanced Switched Technologies
- Spanning Tree Protocol (STP)
- Types of Spanning-Tree Protocols
- Modifying and Verifying the Bridge ID
- Spanning-Tree Failure Consequences
- PortFast and BPDU Guard
- EtherChannel
- Summary
- Exam Essentials
Lessons 11: Access Lists
- Perimeter, Firewall, and Internal Routers
- Introduction to Access Lists
- Standard Access Lists
- Extended Access Lists
- Monitoring Access Lists
- Summary
- Exam Essentials
Lessons 12: Network Address Translation (NAT)
- When Do We Use NAT?
- Types of Network Address Translation
- NAT Names
- How NAT Works
- Testing and Troubleshooting NAT
- Summary
- Exam Essentials
Lessons 13: IP Services
- Exploring Connected Devices Using CDP and LLDP
- Network Time Protocol (NTP)
- SNMP
- Syslog
- Secure Shell (SSH)
- Summary
- Exam Essentials
Lessons 14: Security
- Network Security Threats
- Three Primary Network Attacks
- Network Attacks
- Security Program Elements
- Layer 2 Security Features
- Authentication Methods
- Managing User Accounts
- Security Password Policy Elements
- User-Authentication Methods
- Setting Passwords
- Summary
- Exam Essentials
Lessons 15: First Hop Redundancy Protocol (FHRP)
- Client Redundancy Issues
- Introducing First Hop Redundancy Protocol (FHRP)
- Hot Standby Router Protocol (HSRP)
- Summary
- Exam Essentials
Lessons 16: Virtual Private Networks (VPNs)
- Virtual Private Networks
- GRE Tunnels
- Summary
- Exam Essentials
Lessons 17: Quality of Service (QoS)
- Quality of Service
- Trust Boundary
- QoS Mechanisms
- Summary
- Exam Essentials
Lessons 18: Internet Protocol Version 6 (IPv6)
- Why Do We Need IPv6?
- The Benefits and Uses of IPv6
- IPv6 Addressing and Expressions
- How IPv6 Works in an Internetwork
- IPv6 Routing Protocols
- Configuring IPv6 on Our Internetwork
- Configuring Routing on Our Internetwork
- Summary
- Exam Essentials
Lessons 19: Troubleshooting IP, IPv6, and VLANs
- Endpoints
- Servers
- IP Config
- Troubleshooting IP Network Connectivity
- Troubleshooting IPv6 Network Connectivity
- Troubleshooting VLAN Connectivity
- Summary
- Exam Essentials
Lessons 20: Wireless Technologies
- Wireless Networks
- Basic Wireless Devices
- Wireless Principles
- Nonoverlapping Wi-Fi channels
- Radio Frequency (RF)
- Wireless Security
- Summary
- Exam Essentials
Lessons 21: Configuring Wireless Technologies
- WLAN Deployment Models
- Setting Up a Wireless LAN Controller (WLC)
- Joining Access Points (APs)
- Wireless LAN Controllers (WLC)
- WLC Port Types
- WLC Interface Types
- AP Modes
- AP and WLC Management Access Connections
- Summary
- Exam Essentials
Lessons 22: Virtualization, Automation, and Programmability
- Virtual Machine Fundamentals
- Virtualization Components
- Virtualization Features
- Virtualization Types
- Virtualization Solutions
- Automation Components
- Summary
- Exam Essentials
Lessons 23: SDN Controllers
- Traditional Network Monitoring Systems (NMS)
- Traditional Network Configuration Managers (NCMs)
- Traditional Networking
- Introduction to SDN
- Separating the Control Plane
- Controller-Based Architectures
- SDN Network Components
- DNA Center Overview
- Summary
- Exam Essentials
Lessons 24: Configuration Management
- Team Silos
- DevOps
- Infrastructure as Code (IaC)
- Ansible
- Ansible Tower/AWX
- Puppet
- Chef
- Summary
- Exam Essentials
Appendix A: Additional Content
TCP/IP
- Showing Cisco IOS File Systems Configuration on a Router
Easy Subnetting
- Configuring a CIDR-Based IP Network
Troubleshooting IP Addressing
- Viewing the IP Address, Mask, and Default Router Settings on Windows
- Viewing the IP Address, Mask, and Default Router Settings on Linux
IP Routing
- Using the show ip route Command
Open Shortest Path First (OSPF)
- Configuring OSPF
Layer 2 Switching
- Using the show Command
- Implementing Port Security
VLANs and Inter-VLAN Routing
- Configure Interfaces as Trunk Ports
- Creating a New VLAN and Placing Switch Ports into that VLAN
Enhanced Switched Technologies
- Configuring Port Fast and Rapid Spanning Tree
Access Lists
- Creating and Applying an ACL at the CLI Using Named Access List Configuration
- Adding to and Displaying a Numbered ACL Configuration
Network Address Translation (NAT)
- Configuring Network Address Translation
IP Services
- Setting the Date, Time, Timezone, and Daylight Savings Time
- Seeing Severity 3 and 5 Messages at the Console and Severity 3 Only in the Buffer
- Configuring Syslog and Viewing Settings on a Router
- Disabling the Timestamp and Enabling a Sequence Number in Log Messages
Security
- Using Dig for Passive Reconnaissance
- Using nslookup for Passive Reconnaissance
- Performing ARP Spoofing
- Spoofing MAC Address
- Configuring DHCP Snooping
- Encrypting IOS Passwords with the service password-encryption Command
- Encoding a Password as Type 5 (MD5)
First Hop Redundancy Protocol (FHRP)
- Configuring HSRP
Virtual Private Networks (VPNs)
- Configuring GRE Tunnels
Internet Protocol Version 6 (IPv6)
- Enabling IPv6 Routing and Routing Protocols
- Configuring Static Routing
Troubleshooting IP, IPv6, and VLANs
- Configuring VLANs
SDN Controllers
- Configuring SNMPv3
Configuration Management
- Creating and Running a Playbook
Creating an ansible.cfg File