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These courses focus on specific foundational skills in network engineering to help you pass the Cisco Certified Network Associate (CCNA) exam on your first attempt, along with preparing you for your first job as a network engineer. This page also lists free courses and other resources for new engineers and anyone curious about network engineering.
Over 7 hours covering all exam subjects for the latest version of the Cisco Certified Network Associate exam. Course includes 140 practice questions comprised of 300+ slides, and 20 hands-on labs. Use discount code: CCNAEXAMPREP2025 to save 25% off the regular price.
This deeply detailed network engineering course teaches you how to build a fully functioning network from start to finish, adding to your knowledge as you go along. This course includes routing, switching, ether-channel, VLANs, remote SSH, system-logging, DHCP server building, and much more.
A massive over 5-hour course where you will learn the basics of data center functions, server room, and equipment room common network engineering tasks. This vocational course combines command line configurations including IPSEC, HSRP, and more, with visits to actual equipment rooms to show you real equipment and how networks are maintained.
A deep dive into CCNA exam goals for understanding how to configure VLANs on routers and switches, including configuring trunk ports, sub-interfaces, and learning various VLAN-specific show commands for effective security and troubleshooting.
free PRactical skills training AND CCNA EXAM PREP
Some CCNA subjects can be more challenging than others. I hope these free courses will help you.
let's learn ospf FOR CCNA
In this CCNA exam goal course explores the Open Shortest Path First routing protocol in detail, as it is a hands-on lab where we build multiple classful networks and configure them to communicate using OSPF. This course also includes troubleshooting commands specific to OSPF, demonstrated and explained.
The Hot Standby Router Protocol (HSRP) allows for networks with two or more gateway routers to act as back-ups in case the main gateway router fails. In this course, you will learn how to configure and deploy HSRP. This protocol is also featured in the DATA CENTER TECH course.
