jypi
ExploreChatWays to LearnAbout

jypi

  • About Us
  • Our Mission
  • Team
  • Careers

Resources

  • Ways to Learn
  • Blog
  • Help Center
  • Community Guidelines
  • Contributor Guide

Legal

  • Terms of Service
  • Privacy Policy
  • Cookie Policy
  • Content Policy

Connect

  • Twitter
  • Discord
  • Instagram
  • Contact Us
jypi

© 2026 jypi. All rights reserved.

💼 Job Skills & Career

200-301 Cisco Certified Network Associate (CCNA)

This comprehensive course is designed to equip learners with the essential skills and knowledge needed to succeed in the...

762
Views
💼

Sections

1. Networking Fundamentals
4 views

Introduces the foundational concepts of networking, including protocols, models, and IP addressing.

9 topics (9 versions)
1.1OSI Model
4
1.2TCP/IP Model
1.3IP Addressing and Subnetting
1.4Ethernet Technologies
1.5Data Encapsulation
1.6Switching Concepts
1.7Routing Concepts
1.8Network Topologies
1.9Basic Network Security

2. Switching and LAN Technologies
1 views

Explores the operation and configuration of switches, VLANs, and related technologies.

9 topics (9 versions)
2.1Switching Concepts
1
2.2VLANs and Trunking
2.3Inter-VLAN Routing
2.4STP and RSTP
2.5EtherChannel
2.6Layer 2 Security Features
2.7Switch Configuration
2.8Switch Troubleshooting
2.9Port Security

3. Routing and IP Services
2 views

Covers routing principles, protocols, and essential IP services.

9 topics (9 versions)
3.1Static Routing
2
3.2Dynamic Routing Protocols
3.3RIP, EIGRP, OSPF
3.4Route Summarization
3.5Access Control Lists (ACLs)
3.6Network Address Translation (NAT)
3.7DHCP and DNS
3.8IPv6 Addressing
3.9Routing Troubleshooting

4. Wireless Networking
1 views

Focuses on the principles and configuration of wireless networks.

9 topics (9 versions)
4.1Wireless Standards
1
4.2Wireless Security Protocols
4.3Wireless Configuration
4.4Wireless Troubleshooting
4.5Access Point Operation
4.6Wireless LAN Controllers
4.7Site Surveys
4.8RF Fundamentals
4.9SSID and WLAN Configuration

5. Network Security Fundamentals
1 views

Explores basic network security concepts and the implementation of security measures.

9 topics (9 versions)
5.1Security Threats
1
5.2Firewalls and VPNs
5.3AAA Security
5.4Secure Network Design
5.5Device Hardening
5.6Network Security Policies
5.7IDS and IPS
5.8Endpoint Security
5.9Security Best Practices

6. IP Connectivity
3 views

Covers essential connectivity concepts and troubleshooting methodologies.

9 topics (9 versions)
6.1IPv4 and IPv6 Connectivity
3
6.2Ping and Traceroute
6.3IP SLA
6.4Connectivity Troubleshooting
6.5Path Selection
6.6NTP and SNMP
6.7Router and Switch Interfaces
6.8IPv6 Routing
6.9VRF and MPLS

7. Automation and Programmability
2 views

Introduces network automation, programmability, and related tools.

9 topics (9 versions)
7.1Network Automation Basics
2
7.2Python for Networking
7.3REST APIs
7.4Configuration Management Tools
7.5Network Programmability Protocols
7.6Model-Driven Programmability
7.7DevOps in Networking
7.8Using Ansible for Automation
7.9Automating Network Workflows

8. Advanced IP Services
3 views

Delves into advanced IP services and their configurations.

9 topics (9 versions)
8.1Quality of Service (QoS)
2
8.2Multicast Routing
8.3IPv6 Advanced Features
8.4GRE Tunnels
1
8.5Network Management Protocols
8.6IP Service Level Agreements
8.7IPsec VPNs
8.8Voice over IP (VoIP)
8.9Load Balancing

9. Infrastructure Management
1 views

Focuses on managing network infrastructure and device configurations.

9 topics (9 versions)
9.1Device Initialization
1
9.2IOS Licensing
9.3Configuration Backup and Restore
9.4Network Time Protocol (NTP)
9.5Syslog and Logging
9.6SNMP Management
9.7Network Monitoring Tools
9.8Device Maintenance
9.9Firmware Upgrades

10. WAN Technologies
1 views

Explores Wide Area Network (WAN) technologies and their applications.

9 topics (9 versions)
10.1WAN Concepts
1
10.2MPLS and VPN
10.3Metro Ethernet
10.4Broadband Solutions
10.5SD-WAN
10.6WAN Optimization
10.7Frame Relay
10.8Leased Lines
10.9ISDN and DSL

11. Network Troubleshooting
2 views

Covers strategies and tools for effective network troubleshooting.

9 topics (9 versions)
11.1Troubleshooting Methodologies
2
11.2Common Network Issues
11.3Layer 2 and 3 Troubleshooting
11.4Wireless Troubleshooting
11.5Troubleshooting Tools
11.6Performance Troubleshooting
11.7Protocol Analysis
11.8Connectivity Testing
11.9Real-World Troubleshooting Scenarios
Earn your certificate

Sign in to track your progress

When you’re signed in, we’ll remember which sections you’ve viewed. Finish all sections and you’ll unlock a downloadable certificate to keep or share.