About This Domain
Domain 5 — Security — accounts for 15% of the DCCOR certification exam. This domain evaluates your understanding of aci security policies and contracts, microsegmentation, management plane security, and related concepts. Data center security including segmentation, ACI security, and access control. To pass this section you need practical knowledge of how these services and patterns work together in real-world architectures.
What You'll Be Tested On
- ACI security policies and contracts
- Microsegmentation
- Management plane security
- MACsec in data center
Key Cisco Technologies in This Domain
Study Strategy for Domain 5
While 15% might seem like a smaller portion of the exam, every point counts toward the passing score. Focus on understanding core concepts and common exam scenarios for this domain.
Exam Tips for Domain 5
In ACI, contracts define which EPGs can communicate.
Frequently Asked Questions
How many questions on the DCCOR exam come from Domain 5?
Domain 5 (Security) makes up 15% of the DCCOR exam. The exam has 65 scored questions, so approximately 10 questions will come from this domain.
What services should I focus on for Domain 5?
The key services for this domain include DC Security. Make sure you understand how each service works, its use cases, and how they integrate with one another.
How should I prepare for Security questions?
Start by reviewing the key topics listed above, then practice with domain-specific questions. Focus on understanding real-world scenarios rather than memorizing facts.
What's the best order to study the DCCOR domains?
Many candidates start with the highest-weighted domains first. For the DCCOR exam, the domains in order of weight are: Networking (25%), Compute (25%), Storage Networking (20%), Automation (15%), Security (15%).
Practice Domain 5 Questions
Test your knowledge of Security with practice questions from our DCCOR question bank.
Start Practice Quiz →