Часть 1: Introduction to networks.
1 - Networking Today
1.0 - Introduction
1.1 - Networks Affect our Lives
1.2 - Network Components
1.3 - Network Representations and Topologies
1.4 - Common Types of Networks
1.5 - Internet Connections
1.6 - Reliable Networks
1.7 - Network Trends
1.8 - Network Security
1.9 - The IT Professional
1.10 - Module Practice and Quiz
2 - Basic Switch and End Device Configuration
2.0 - Introduction
2.1 - Cisco IOS Access
2.2 - IOS Navigation
2.3 - The Command Structure
2.4 - Basic Device Configuration
2.5 - Save Configurations
2.6 - Ports and Addresses
2.7 - Configure IP Addressing
2.8 - Verify Connectivity
2.9 - Module Practice and Quiz
3 - Protocols and Models
3.0 - Introduction
3.1 - The Rules
3.2 - Protocols
3.3 - Protocol Suites
3.4 - Standards Organizations
3.5 - Reference Models
3.6 - Data Encapsulation
3.7 - Data Access
3.8 - Module Practice and Quiz
4 - Physical Layer
4.0 - Introduction
4.1 - Purpose of the Physical Layer
4.2 - Physical Layer Characteristics
4.3 - Copper Cabling
4.4 - UTP Cabling
4.5 - Fiber-Optic Cabling
4.6 - Wireless Media
4.7 - Module Practice and Quiz
5 - Number Systems
5.0 - Introduction
5.1 - Binary Number System
5.2 - Hexadecimal Number System
5.3 - Module Practice and Quiz
6 - Data Link Layer
6.0 - Introduction
6.1 - Purpose of the Data Link Layer
6.2 - Topologies
6.3 - Data Link Frame
6.4 - Module Practice and Quiz
7 - Ethernet Switching
7.0 - Introduction
7.1 - Ethernet Frames
7.2 - Ethernet MAC Address
7.3 - The MAC Address Table
7.4 - Switch Speeds and Forwarding Methods
7.5 - Module Practice and Quiz
8 - Network Layer
8.0 - Introduction
8.1 - Network Layer Characteristics
8.2 - IPv4 Packet
8.3 - IPv6 Packet
8.4 - How a Host Routes
8.5 - Introduction to Routing
8.6 - Module Practice and Quiz
9 - Address Resolution
9.0 - Introduction
9.1 - MAC and IP
9.2 - ARP
9.3 - IPv6 Neighbor Discovery
9.4 - Module Practice and Quiz
10 - Basic Router Configuration
10.0 - Introduction
10.1 - Configure Initial Router Settings
10.2 - Configure Interfaces
10.3 - Configure the Default Gateway
10.4 - Module Practice and Quiz
11 - IPv4 Addressing
11.0 - Introduction
11.1 - IPv4 Address Structure
11.2 - IPv4 Unicast, Broadcast, and Multicast
11.3 - Types of IPv4 Addresses
11.4 - Network Segmentation
11.5 - Subnet an IPv4 Network
11.6 - Subnet a Slash 16 and a Slash 8 Prefix
11.7 - Subnet to Meet Requirements
11.8 - VLSM
11.9 - Structured Design
11.10 - Module Practice and Quiz
12 - IPv6 Addressing
12.0 - Introduction
12.1 - IPv4 Issues
12.2 - IPv6 Address Representation
12.3 - IPv6 Address Types
12.4 - GUA and LLA Static Configuration
12.5 - Dynamic Addressing for IPv6 GUAs
12.6 - Dynamic Addressing for IPv6 LLAs
12.7 - IPv6 Multicast Addresses
12.8 - Subnet an IPv6 Network
12.9 - Module Practice and Quiz
13 - ICMP
13.0 - Introduction
13.1 - ICMP Messages
13.2 - Ping and Traceroute Tests
13.3 - Module Practice and Quiz
14 - Transport Layer
14.0 - Introduction
14.1 - Transportation of Data
14.2 - TCP Overview
14.3 - UDP Overview
14.4 - Port Numbers
14.5 - TCP Communication Process
14.6 - Reliability and Flow Control
14.7 - UDP Communication
14.8 - Module Practice and Quiz
15 - Application Layer
15.0 - Introduction
15.1 - Application, Presentation, and Session
15.2 - Peer-to-Peer
15.3 - Web and Email Protocols
15.4 - IP Addressing Services
15.5 - File Sharing Services
15.6 - Module Practice and Quiz
16 - Network Security Fundamentals
16.0 - Introduction
16.1 - Security Threats and Vulnerabilities
16.2 - Network Attacks
16.3 - Network Attack Mitigations
16.4 - Device Security
16.5 - Module Practice and Quiz
17 - Build a Small Network
17.0 - Introduction
17.1 - Devices in a Small Network
17.2 - Small Network Applications and Protocols
17.3 - Scale to Larger Networks
17.4 - Verify Connectivity
17.5 - Host and IOS Commands
17.6 - Troubleshooting Methodologies
17.7 - Troubleshooting Scenarios
17.8 - Module Practice and Quiz
Часть 2: Switching, Routing, and Wireless Essentials
1 - Basic Device Configuration
1.0 - Introduction
1.1 - Configure a Switch with Initial Settings
1.2 - Configure Switch Ports
1.3 - Secure Remote Access
1.4 - Basic Router Configuration
1.5 - Verify Directly Connected Networks
1.6 - Module Practice and Quiz
2 - Switching Concepts
2.0 - Introduction
2.1 - Frame Forwarding
2.2 - Switching Domains
2.3 - Module Practice and Quiz
3 - VLANs
3.0 - Introduction
3.1 - Overview of VLANs
3.2 - VLANs in a Multi-Switched Environment
3.3 - VLAN Configuration
3.4 - VLAN Trunks
3.5 - Dynamic Trunking Protocol
3.6 - Module Practice and Quiz
4 - Inter-VLAN Routing
4.0 - Introduction
4.1 - Inter-VLAN Routing Operation
4.2 - Router-on-a-Stick Inter-VLAN Routing
4.3 - Inter-VLAN Routing using Layer 3 Switches
4.4 - Troubleshoot Inter-VLAN Routing
4.5 - Module Practice and Quiz
5 - STP Concepts
5.0 - Introduction
5.1 - Purpose of STP
5.2 - STP Operations
5.3 - Evolution of STP
5.4 - Module Practice and Quiz
6 - EtherChannel
6.0 - Introduction
6.1 - EtherChannel Operation
6.2 - Configure EtherChannel
6.3 - Verify and Troubleshoot EtherChannel
6.4 - Module Practice and Quiz
7 - DHCPv4
7.0 - Introduction
7.1 - DHCPv4 Concepts
7.2 - Configure a Cisco IOS DHCPv4 Server
7.3 - Configure a DHCPv4 Client
7.4 - Module Practice and Quiz
8 - SLAAC and DHCPv6
8.0 - Introduction
8.1 - IPv6 GUA Assignment
8.2 - SLAAC
8.3 - DHCPv6
8.4 - Configure DHCPv6 Server
8.5 - Module Practice and Quiz
9 - FHRP Concepts
9.0 - Introduction
9.1 - First Hop Redundancy Protocols
9.2 - HSRP
9.3 - Module Practice and Quiz
10 - LAN Security Concepts
10.0 - Introduction
10.1 - Endpoint Security
10.2 - Access Control
10.3 - Layer 2 Security Threats
10.4 - MAC Address Table Attack
10.5 - LAN Attacks
10.6 - Module Practice and Quiz
11 - Switch Security Configuration
11.0 - Introduction
11.1 - Implement Port Security
11.2 - Mitigate VLAN Attacks
11.3 - Mitigate DHCP Attacks
11.4 - Mitigate ARP Attacks
11.5 - Mitigate STP Attacks
11.6 - Module Practice and Quiz
12 - WLAN Concepts
12.0 - Introduction
12.1 - Introduction to Wireless
12.2 - WLAN Components
12.3 - WLAN Operation
12.4 - CAPWAP Operation
12.5 - Channel Management
12.6 - WLAN Threats
12.7 - Secure WLANs
12.8 - Module Practice and Quiz
13 - WLAN Configuration
13.0 - Introduction
13.1 - Remote Site WLAN Configuration
13.2 - Configure a Basic WLAN on the WLC
13.3 - Configure a WPA2 Enterprise WLAN on the WLC
13.4 - Troubleshoot WLAN Issues
13.5 - Module Practice and Summary
14 - Routing Concepts
14.0 - Introduction
14.1 - Path Determination
14.2 - Packet Forwarding
14.3 - Basic Router Configuration Review
14.4 - IP Routing Table
14.5 - Static and Dynamic Routing
14.6 - Module Practice and Quiz
15 - IP Static Routing
15.0 - Introduction
15.1 - Static Routes
15.2 - Configure IP Static Routes
15.3 - Configure IP Default Static Routes
15.4 - Configure Floating Static Routes
15.5 - Configure Static Host Routes
15.6 - Module Practice and Quiz
16 - Troubleshoot Static and Default Routes
16.0 - Introduction
16.1 - Packet Processing with Static Routes
16.2 - Troubleshoot IPv4 Static and Default Route Configuration
16.3 - Module Practice and Quiz
Часть 3: Enterprise Networking, Security, and Automation
1 - Single-Area OSPFv2 Concepts
1.0 - Introduction
1.1 - OSPF Features and Characteristics
1.2 - OSPF Packets
1.3 - OSPF Operation
1.4 - Module Practice and Quiz
2 - Single-Area OSPFv2 Configuration
2.0 - Introduction
2.1 - OSPF Router ID
2.2 - Point-to-Point OSPF Networks
2.3 - Multiaccess OSPF Networks
2.4 - Modify Single-Area OSPFv2
2.5 - Default Route Propagation
2.6 - Verify Single-Area OSPFv2
2.7 - Module Practice and Quiz
3 - Network Security Concepts
3.0 - Introduction
3.1 - Current State of Cybersecurity
3.2 - Threat Actors
3.3 - Threat Actor Tools
3.4 - Malware
3.5 - Common Network Attacks
3.6 - IP Vulnerabilities and Threats
3.7 - TCP and UDP Vulnerabilities
3.8 - IP Services
3.9 - Network Security Best Practices
3.10 - Cryptography
3.11 - Module Practice and Quiz
4 - ACL Concepts
4.0 - Introduction
4.1 - Purpose of ACLs
4.2 - Wildcard Masks in ACLs
4.3 - Guidelines for ACL Creation
4.4 - Types of IPv4 ACLs
4.5 - Module Practice and Quiz
5 - ACLs for IPv4 Configuration
5.0 - Introduction
5.1 - Configure Standard IPv4 ACLs
5.2 - Modify IPv4 ACLs
5.3 - Secure VTY Ports with a Standard IPv4 ACL
5.4 - Configure Extended IPv4 ACLs
5.5 - Module Practice and Quiz
6 - NAT for IPv4
6.0 - Introduction
6.1 - NAT Characteristics
6.2 - Types of NAT
6.3 - NAT Advantages and Disadvantages
6.4 - Static NAT
6.5 - Dynamic NAT
6.6 - PAT
6.7 - NAT64
6.8 - Module Practice and Quiz
7 - WAN Concepts
7.0 - Introduction
7.1 - Purpose of WANs
7.2 - WAN Operations
7.3 - Traditional WAN Connectivity
7.4 - Modern WAN Connectivity
7.5 - Internet-Based Connectivity
7.6 - Module Practice and Quiz
8 - VPN and IPsec Concepts
8.0 - Introduction
8.1 - VPN Technology
8.2 - Types of VPNs
8.3 - IPsec
8.4 - Module Practice and Quiz
9 - QoS Concepts
9.0 - Introduction
9.1 - Network Transmission Quality
9.2 - Traffic Characteristics
9.3 - Queuing Algorithms
9.4 - QoS Models
9.5 - QoS Implementation Techniques
9.6 - Module Practice and Quiz
10 - Network Management
10.0 - Introduction
10.1 - Device Discovery with CDP
10.2 - Device Discovery with LLDP
10.3 - NTP
10.4 - SNMP
10.5 - Syslog
10.6 - Router and Switch File Maintenance
10.7 - IOS Image Management
10.8 - Module Practice and Quiz
11 - Network Design
11.0 - Introduction
11.1 - Hierarchical Networks
11.2 - Scalable Networks
11.3 - Switch Hardware
11.4 - Router Hardware
11.5 - Module Practice and Quiz
12 - Network Troubleshooting
12.0 - Introduction
12.1 - Network Documentation
12.2 - Troubleshooting Process
12.3 - Troubleshooting Tools
12.4 - Symptoms and Causes of Network Problems
12.5 - Troubleshooting IP Connectivity
12.6 - Module Practice and Quiz
13 - Network Virtualization
13.0 - Introduction
13.1 - Cloud Computing
13.2 - Virtualization
13.3 - Virtual Network Infrastructure
13.4 - Software-Defined Networking
13.5 - Controllers
13.6 - Module Practice and Quiz
14 - Network Automation
14.0 - Introduction
14.1 - Automation Overview
14.2 - Data Formats
14.3 - APIs
14.4 - REST
14.5 - Configuration Management Tools
14.6 - IBN and Cisco DNA Center
14.7 - Module Practice and Quiz
