This learning path provides a comprehensive introduction to Cisco Catalyst Center, guiding network professionals through the platform's core features and advanced capabilities. Learners will start by understanding the hierarchical design model and how it supports scalable management and policy deployment. The course covers device discovery, inventory management, and provisioning workflows, enabling consistent network configuration and automation. It also addresses software image upgrades, lifecycle management, including End-of-Life (EoX) insights, and essential system administration tasks. A significant portion is dedicated to Software-Defined Access (SDA) fabric design, including control and border nodes, as well as implementing secure, policy-driven segmentation through micro-segmentation using Scalable Group Tags (SGTs). By the end, participants will be equipped to deploy, operate, and optimize Cisco Catalyst Center in modern enterprise environments.

This Learning Path is designed to Discover and Experience Cisco (Viptela) SD-WAN. The lab environment that supports this Learning Path is virtual and dedicated to each individual consumer.

Cisco ACI is a policy-driven CLOS or Spine/Leaf based switching fabric utilizing layer 3 ECMP routing in the underlay and VXLAN encapsulation in the overlay to transport layer two and layer three traffic East/West across the fabric and North/South in and out of the fabric. ACI consists of the Application Policy Infrastructure Controller (APIC), a centralized controller that manages all aspects of the ACI fabric. The leaf switches are ToR switches that provide connectivity between servers and external networks, and the spine switches are Layer 3 switches that provide ECMP high-bandwidth connectivity between leaf switches. An ACI fabric can be expanded East/West by adding leafs, cabling to the spines, and registering them. ACI was designed to operate as "One Big Switch" (like a chassis-based NEXUS 7K) with the controllers acting like the Supervisors, the spines as fabric modules, and leafs acting as blades. We can decouple these elements from the chassis and place them anywhere in the data center by taking this approach. The leafs (blades) can be placed anywhere in the data center, so you are not limited to a chassis.

This learning path on foundational Border Gateway Protocol (BGP) provides a comprehensive introduction and deep dive into the core aspects of BGP, the backbone of the internet's routing architecture. It starts by explaining the basics of BGP, including its purpose, operation, and fundamental concepts such as Autonomous Systems (AS), BGP sessions, and the BGP routing table. The series progresses to cover more advanced topics, such as BGP path selection, route advertisement, and the implementation of various BGP attributes like Local Preference, AS Path, and MED. Through practical examples, configurations, and troubleshooting scenarios, viewers gain a thorough understanding of how BGP facilitates global data exchange and the techniques network engineers use to optimize and secure BGP networks. The series aims to equip network professionals with the knowledge needed to manage and optimize BGP in real-world environments, emphasizing best practices and common pitfalls.

This Learning Path is designed to guide users through the many possible Cisco SD-WAN (Viptela) integrations with other vendors and technologies. After these videos, you will understand how to integrate Cisco SD-WAN with carrier-neutral facility providers, public cloud platforms, and some of the most popular security service edge (SSE) vendors.

Data Center Network Manager (DCNM), now superseded by Nexus Dashboard Fabric Controller (NDFC), is Cisco's version of an EVPN fabric controller. DCNM, or NDFC, has three essential primary components. Spines that act like physical aggregation points for all of the leaves. Leaves provide endpoint aggregation and link to the spine. The last essential component is the controller, which in the case of DCNM is a single device or HA pair, and for NDFC, it is a Nexus Dashboard cluster with a loaded NDFC application. In most cases, DCNM or NDFC will utilize OSPF for the underlay and VXLAN EVPN with MP-BGP as the overlay on Nexus 9000 switches. These fabric controllers are easier to use than similar fabric technologies on smaller to medium size networks, as most variables work out of the box without needing to change them. To what is known in the industry as a point and click your way to happiness.

The Cisco Layer 2 Fundamentals Learning Path focuses on key networking concepts including VLANs, Trunks, CDP, LLDP, and UDLD. It starts with understanding how VLANs segment networks for better security and performance, followed by learning how trunk links enable communication between VLANs. You'll explore CDP and LLDP to discover network devices and topologies, and finally dive into UDLD for preventing unidirectional link failures. This path equips you with essential skills to manage, secure, and troubleshoot Layer 2 networks, providing a strong foundation for more advanced networking topics.

The Cisco ACI: Tenant & Fabric Connectivity learning path is the second part of our ACI fundamentals training, following the "Cisco ACI Fabric Initialization and Hypervisor Connectivity" path. This path covers two key areas: 1) Fabric Infrastructure configurations, which involve physical fabric setup, including vPCs, VLANs, loop prevention, underlay BGP protocol, etc. 2) Tenant Configurations, defining logical constructs like application profiles, bridge domains, and EPGs. In this Learning Path, students will learn to create Tenants, Application Profiles, Bridge domains, and EPGs, by using objects for connectivity within a physical ACI fabric. They will also discover how to connect Layers 2 and 3 to external networks and explore methods for segmentation using contracts and filters to support both Inter-EPG and Intra-EPG segmentation.

Learn the basics about network security and how next-generation firewalls (NGFW) fits into a secure environment. Establish baseline knowledge around the Cisco Secure Firewall to better understand the tools and techniques used to secure the most important part of your networks. You will have the opportunity to explore these concepts, tools, and practices through this NGFW Learning Path. So Let's jump in!

This intermediate learning path on Open Shortest Path First (OSPF) is tailored for network professionals who are ready to move beyond the basics and develop a deeper, more practical understanding of OSPF in enterprise networks. The path explores key deployment and optimization techniques including route redistribution between OSPF and other protocols, effective route summarization at ABRs and ASBRs, and implementing route filtering to control routing information flow. It also covers OSPF area types in detail, including standard stub areas, totally stubby areas, and Not-So-Stubby Areas (NSSA), with guidance on when and how to use each to simplify routing and improve scalability. Throughout, the learning path emphasizes best practices, common design mistakes to avoid, and hands-on configuration strategies to help learners confidently apply OSPF in complex, real-world environments.

In this comprehensive course, you'll learn how to implement Segment Routing Traffic Engineering (SR-TE) in your network, with and without Flex-Algo. This approach utilizes SR-MPLS to optimize network performance, reduce operational complexity, and enhance scalability. Through a combination of videos, articles, and hands-on lab exercises, you'll gain a deep understanding of the Segment Routing architecture and its key components. You'll also learn how to configure and troubleshoot Segment Routing policies and topologies using real-world scenarios and best practices. This course is ideal for network engineers, administrators, and architects seeking to expand their knowledge and skills in networking, particularly in the field of Segment Routing. Basic knowledge of networking technologies is recommended.

A tutorial outlining Catalyst Managed Mode in the Meraki Dashboard which allows a Cisco Catalyst switch to be fully integrated and managed through the Meraki dashboard. The user will see how Meraki Monitor Mode allows the Meraki Dashboard to monitor the Catalyst switches and Wireless Lan Controllers without the ability to configure or manage them through the Meraki Dashboard and will walk through the conversion of a 9300-24UX into Managed mode as well as Monitor mode. The user will also see a demonstration on routing between a Catalyst Switch and a Meraki MX Appliance.