Cisco ACI - Application Centric Infrastructure Training Bootcamp

This Cisco ACI bootcamp is designed for teams that need to understand, design, operate, and troubleshoot Cisco Application Centric Infrastructure in modern data center environments. The training explains how ACI changes the network operating model from device-by-device configuration to a centralized, policy-driven fabric managed through the Cisco Application Policy Infrastructure Controller, commonly known as APIC.

Cisco ACI combines a leaf-spine switching fabric, centralized control, and application-aware policy constructs to help organizations standardize data center connectivity, segmentation, automation, and operational visibility. Instead of treating every VLAN, switchport, and access rule as an isolated configuration item, ACI organizes infrastructure around tenants, VRFs, bridge domains, endpoint groups, and contracts that describe how applications should connect and communicate.

Why companies should consider this bootcamp

Companies adopt Cisco ACI to improve consistency, reduce manual configuration errors, support scalable data center growth, and align network operations more closely with application requirements. This bootcamp helps network, security, cloud, and operations teams build a shared understanding of the ACI policy model so they can make better design decisions and operate the fabric with more confidence.

• Helps teams move from traditional VLAN-centric operations to an application-centric policy model.
• Builds common vocabulary across network engineering, security, virtualization, and application teams.
• Supports more consistent implementation of segmentation, connectivity, and change control.
• Improves troubleshooting readiness by connecting ACI logical constructs to physical fabric behavior.
• Can be delivered in multiple languages, which is a significant benefit for global companies that need consistent training across regional teams.

Who this training is for

The bootcamp is suitable for technical professionals involved in planning, deploying, supporting, or governing Cisco ACI environments. It is especially useful for teams transitioning from traditional Cisco data center networking to an ACI-based architecture.

• Data center network engineers and architects
• Network operations and infrastructure support teams
• Security engineers responsible for segmentation and policy enforcement
• Cloud, virtualization, and platform teams integrating workloads with the network
• Technical managers who need to understand ACI concepts and operational impact

Cisco ACI concepts covered

The course introduces ACI architecture from both a technical and operational perspective. Learners examine how the APIC controller defines policy, how leaf and spine switches forward traffic, and how logical constructs such as tenants, VRFs, bridge domains, subnets, endpoint groups, and contracts work together to support application connectivity.

The training also explains how ACI integrates with existing Layer 2 and Layer 3 networks, how external connectivity is typically planned, and how policy-based segmentation affects application communication. Troubleshooting topics focus on understanding endpoint learning, contract behavior, fabric health, and the relationship between logical policy and physical forwarding.

Curriculum at a glance

Business and operational value

For organizations running critical data center workloads, Cisco ACI knowledge is not only a networking skill; it is an operational capability. Well-trained teams are better prepared to design scalable policy structures, communicate with application owners, document connectivity requirements, and troubleshoot service-impacting issues. Multilingual delivery can further help multinational organizations train distributed teams using consistent terminology while reducing language barriers during design and operations discussions.