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This learning path is designed for anyone who wants to learn the basics of AWS Cloud Computing. It covers the fundamentals of the AWS ecosystem and includes labs for those who want to gain hands-on experience.

This learning path introduces you to deploying and operating data center fabrics using Arista CloudVision Portal as your centralized orchestration and automation platform. You'll onboard Arista switches into CloudVision, reconcile their configuration with configlets, and build a VXLAN EVPN fabric using MLAG, VRFs, and Layer 2/Layer 3 networks for tenant segmentation. You'll then configure inter-VRF route leaking, and conclude by integrating multiple fabrics in a scalable, multi-domain architecture, all while leveraging CloudVision for centralized visibility and streamlined operations.

In the Google Cloud Computing Fundamentals Learning Path, we establish the groundwork for your journey into Google Cloud by exploring the fundamental shift from traditional on-premises hardware to a modern, service-based cloud model. You will learn to distinguish between the primary cloud service models, Infrastructure as a Service (IaaS), Platform as a Service (PaaS), and Software as a Service (SaaS), to understand the specific responsibilities you retain versus those managed by Google.

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. This approach allows us to decouple these elements from the chassis and place them anywhere in the data center. The leafs (blades) can be placed anywhere in the data center, so you are not limited to a chassis. We can take this decoupling one step further and put a leaf in a remote data center (remote leaf), place a spine and leaf fabric extension into a second data center (multi-pod), or a new spine-leaf fabric in a data center (multi-site). Using the NEXUS Dashboard Orchestrator (NDO), we can treat multiple fabrics as one entity from a policy standpoint and manage and perform day two operations from a single pane of glass. The power of ACI allows us to stretch layer two and layer three across multiple fabrics and use a single policy for forwarding traffic in the data center. This Learning Module will guide you through basics and implementation skills.