The official exam topics are organized into six major domains, each with a specific weighting. Understanding this weighting helps candidates prioritize their study efforts.
You can download the free PDF version of the CCNP Data Center Application Centric Infrastructure 300-620 (DCACI) official cert guide from the Cisco website:
Cisco regularly updates its exam objectives and software versions. Free PDFs found online are frequently older editions based on legacy software versions, which can lead to studying incorrect command syntax or outdated design principles.
The Cisco DevNet platform offers hands-on labs that teach you how to authenticate against the APIC, perform REST API calls using Postman, and interact programmatically with the ACI object model, regardless of your preferred tool or language. The official exam topics are organized into six
The exam covers several critical areas of data center automation and networking:
[Insert link to PDF download]
: Connecting the ACI fabric with VMware vCenter, Microsoft SCVMM, or OpenStack using Virtual Machine Managers (VMM). Free PDFs found online are frequently older editions
Downloading copyrighted material violates Cisco’s End User License Agreements and certification policies, potentially risking your hard-earned credentials. Affordable and Legitimate Ways to Access the Cert Guide
: Log into a Cisco DevNet sandbox. Practice creating Tenants, VRFs, Bridge Domains (BDs), Endpoint Groups (EPGs), and Contracts until the workflow becomes second nature.
You do not have to break the bank to get authorized, high-quality study materials. Consider these legitimate, budget-friendly avenues: O'Reilly Online Learning configuration import modes
Read the Official Cert Guide systematically. Pay special attention to the conceptual shift from traditional, hop-by-hop network engineering to Cisco ACI’s policy-driven architecture (End Point Groups, Tenants, Application Network Profiles). Step 2: Utilize Cisco DevNet Sandboxes
While the official Cert Guide's companion practice exams provide the most accurate simulation of the actual test environment, several free practice resources are available to supplement your preparation. The Skilr platform, for instance, offers a free CCNP Data Center (300-620 DCACI) practice test with sample questions covering fault suppression, configuration import modes, access port policy groups, and BGP Route Reflector policies. Additionally, study forums like bbs.hh010.com contain community discussions and translated study materials that some candidates find helpful for reviewing specific concepts.