YouTube Cisco Courses List

This free and complete CCNA 200-301 course provides an introduction to the different types of network devices and their functions. It covers topics such as routers, switches, firewalls, and more. Students will gain an understanding of how these devices work together to form a network and how they can be used to improve network performance. View all

The OSI Model is a networking model used to standardize communication between different systems. It consists of seven layers, from the Application Layer (7) to the Physical Layer (1). Each layer has its own set of protocols and functions, allowing for the successful transmission of data between systems. This course provides an in-depth look at the OSI Model and the TCP/IP Suite, helping learners understand the fundamentals of networking. View all

This lesson covers the basics of static routing in a CCNA 200-301 course. It introduces the network topology, routing process, and commands used to configure a default and static route. It also explains the concept of most specific matching route and troubleshooting techniques. View all

This course provides an introduction to the OSI Model, Local Area Networks (LANs), and Ethernet Frame. It reviews the Physical and Data Link Layers of the OSI Model, as well as the Preamble, SFD, Destination, Source, Type, and Data fields of the Ethernet Frame. It is a great resource for those looking to learn more about CCNA 200-301. View all

This course provides an introduction to the Command Line Interface (CLI) for Cisco devices. It covers topics such as how to connect to a Cisco device, using a terminal emulator, and navigating the User EXEC and Privileged EXEC modes. It also covers Cisco IOS CLI shortcuts and the 'enable password' command in Global Configuration Mode. This course is essential for anyone wanting to learn the basics of the Cisco CLI. View all

This course provides an introduction to interfaces and cables, including RJ-45, Ethernet, network protocols, bites and bytes, Ethernet standards, UTP cables, 10BASE-T, 100BASE-T, straight-through cable, crossover cable, and Auto MDI-X. Learners will gain an understanding of the different types of cables and how they are used in networking. View all

This course provides an introduction to the OSI Model and Network Layer, as well as an introduction to routing and IPv4 Addresses. It also covers the Decimal and Hexadecimal number systems, and provides practice in converting between Binary and Decimal numbers. This course is ideal for those looking to gain a better understanding of IPv4 Addressing. View all

This course provides an introduction to Ethernet LAN Switching, covering topics such as ARP (Address Resolution Protocol), ARP Request, ARP Reply, ARP Table, GNS3, Ping, Wireshark packet capture, MAC Address Table, and Clearing the MAC Address Table. Through this course, students will gain a better understanding of Ethernet Frame and how to use it in their network. View all

This lesson covers the comparison between switches and routers, network topology, and the commands used to configure interface speed and duplex. It also explains the 'show ip interface brief' and 'show interfaces status' commands. Students will gain an understanding of how to configure switch interfaces and how they differ from router interfaces. View all

This lesson covers the basics of IPv4 addressing, including a review of address classes, maximum hosts per network, first and last usable address, and commands for configuration and verification. Students will learn how to use the 'show ip interface brief' and 'show interfaces' commands to view and configure IPv4 addresses. View all

This lesson covers the configuration of a native VLAN on a router, as well as Wireshark analysis of the traffic between a router and a switch. The student will learn how to configure a native VLAN on a router, and how to analyze the traffic between the router and the switch using Wireshark. Additionally, the student will gain an introduction to layer 2 switching. View all

This day 10 of the free CCNA 200-301 Complete Course covers the IPv4 Header. It reviews the OSI Model and PDUs, and then looks at the Version, IHL, DSCP, ECN and Total Length fields of the IPv4 Header. It provides an introduction to the topic and a comprehensive overview of the different fields. View all

This course covers the basics of IPv4 address classes, assignment, CIDR notation, and subnetting. It provides an introduction to the concepts and then goes into detail on the number of usable addresses per subnet, CIDR /31 and /32 notation, and a subnetting scenario. It also includes a quiz to test understanding. View all

This lesson covers the basics of VLANs, including trunk ports, VLAN tagging, and VLAN ranges. It reviews the topology and explains the 802.1Q tag, TPID, PCI, DEI, and VID. It also discusses how traffic is routed between VLANs. This lesson provides a comprehensive overview of VLANs and their use in networking. View all

This lesson covers the basics of dynamic routing, a process used to update routing tables in a network. It compares dynamic and static routing, and explains the different types of dynamic routing protocols, such as IGP/EGP and distance vector/link state. It also provides an overview of network topology and network route/host route. View all

This course covers the basics of the Spanning Tree Protocol (STP), a network redundancy protocol used to prevent layer 2 loops and broadcast storms. It introduces hubs, bridges, and switches, and demonstrates how STP works. It also explains how STP BPDUs are used to elect a root bridge. View all

This lab focuses on configuring EIGRP for CCNA 200-301. It covers topics such as EIGRP metric, terminology, and unequal-cost load-balancing. Participants will gain an understanding of EIGRP and its features, and practice configuring it through a Boson ExSim. This lab provides a comprehensive overview of EIGRP and its capabilities. View all

This course covers the configuration of a Cisco CCNA 200-301 network, including switch configuration, WLC initial setup, WLC configuration, and WLC ports/interfaces. Students will learn how to access the WLC GUI and configure the network to ensure optimal performance. View all

This course covers the basics of RIP and EIGRP, two routing protocols used in CCNA 200-301. It introduces the two protocols, explains their differences, and provides instructions on how to configure them. It also covers how to advertise a default route via RIP and how to use the 'show ip protocols' command. This course is a great resource for anyone looking to learn more about RIP and EIGRP. View all

This lesson covers the basics of Dynamic Trunking Protocol (DTP) and VLAN Trunking Protocol (VTP). It explains the different DTP modes and how to configure them, as well as how to disable DTP and negotiate trunk encapsulation. It also covers the basics of VTP, including the roles of VTP servers and clients, and provides a demonstration and configuration of VTP. View all

This lesson covers the basics of OSPF, including loopback interfaces, network types, DR/BDR election, OSPF priority, and serial interfaces. It explains how to configure OSPF on broadcast and point-to-point networks, as well as how to troubleshoot OSPF issues. It is a comprehensive guide to understanding and implementing OSPF. View all

This lesson covers the topics of OSPF cost, changing the reference bandwidth, and OSPF neighbors. It explains how to calculate the cost of an OSPF link, as well as the different states of OSPF neighbors. It also provides a summary of the cost of OSPF links. This lesson is essential for anyone looking to understand the basics of OSPF. View all

This course covers the fundamentals of First Hop Redundancy Protocols (FHRP) and how to configure them. It introduces HSRP, VRRP and GLBP, and provides a comparison chart for each. It also includes four quizzes to test understanding. Participants will gain a comprehensive understanding of FHRP and how to configure them. View all

This course covers the Spanning Tree Protocol (STP) and its port states. It explains the different port states, such as Blocking, Listening, Learning and Forwarding, as well as the STP timers. It also provides a chart to help visualize the different port states. This course is essential for anyone looking to understand the STP protocol. View all

This course covers the basics of OSPF, a link state routing protocol. It reviews the types of dynamic routing protocols and how link state protocols work. It then introduces OSPF, including LSA flooding, the basic process, and OSPF areas and rules. Finally, it covers basic OSPF configuration. View all

This course provides an introduction to Software-Defined Networking (SDN) and Cisco DNAC. It covers SDN architecture, SD-Access, SD-Access Underlay, SD-Access Overlay, and the differences between DNAC and traditional network management. It also includes two quizzes to test understanding. View all

This lab focuses on configuring EtherChannel on Boson NetSim. It begins with an introduction to the lab and then proceeds to step-by-step instructions on how to configure EtherChannel. The steps include configuring the switch ports, creating the EtherChannel, verifying the EtherChannel, and testing the EtherChannel. This lab is part of the CCNA 200-301 Complete Course and is a great way to gain hands-on experience with configuring EtherChannel. View all

This course covers the basics of Layer 4, including port numbers, session multiplexing, TCP overview, TCP header, and establishing and terminating TCP connections. It provides an in-depth look at the 3-way and 4-way handshake processes, as well as TCP segmentation and flow control. The course is designed to help students prepare for the CCNA 200-301 exam. View all

EtherChannel is a technology used to combine multiple physical links into a single logical link. This course covers the introduction, need, and protocols of EtherChannel, as well as the load-balancing verification and configuration. It also explains the differences between PAgP, LACP, and Static protocols. View all

This course covers the Rapid Spanning Tree Protocol (RSTP), a version of the Spanning Tree Protocol (STP) used in computer networks. It compares the two versions, and explains the similarities and differences between them. It also covers the port costs, port states, and port roles of RSTP, as well as the Alternate and UplinkFast roles. View all

This course covered the basics of Quality of Service (QoS) for the CCNA 200-301 certification. Topics included IP phones, Voice VLAN configuration, Power over Ethernet (PoE), queuing, TCP global synchronization, and Random Early Detection (RED). Participants also completed a quiz to test their understanding of the material. View all

This lesson covers the use of extended access control lists (ACLs) in CCNA 200-301. It introduces numbered and named ACLs, as well as the advantages of using named ACLs. It also covers re-sequencing ACLs, matching based on protocol and source/destination IP, and provides practice with extended ACL entries. View all

This course covers the basics of Network Address Translation (NAT) for the CCNA 200-301 certification. It introduces private IPv4 addresses, static NAT configuration, Cisco NAT terminology, and commands such as 'clear ip nat translation*' and 'show ip nat statistics'. It also reviews the commands used in the course. This course is a great resource for those looking to gain a better understanding of NAT. View all

This course covers the fundamentals of Layer 3 Forwarding, including Bitwise XOR/AND, forwarding IP packets within a LAN, routing IP packets between networks, and making Layer 2 vs Layer 3 forwarding decisions. It also covers configuring IPv4 addresses, static routing, and dynamic routing protocols. Students will gain the skills necessary to configure and troubleshoot Layer 3 forwarding. View all

This lesson covers the basics of Access Control Lists (ACLs), including how they work, the different types of ACLs, and how to use them. It also includes four quizzes to test understanding. Students will learn about implicit deny, standard numbered and named ACLs, and how to apply them. View all

This course covers the fundamentals of Layer 2 Forwarding, including the OSI Model, Encapsulation/De-Encapsulation, Collision Domains, Broadcast Domains, MAC Address Tables, and more. It provides an in-depth look at how to forward Unknown Unicast, Known Unicast, Broadcast, and Multicast frames. It is designed to help students prepare for the CCNP ENCOR 350-401 exam. View all