Cisco Certified Design Professional
(CCDP) Exam Practice Examination
2026–2027 | Comprehensive Question
Practice Test with Answers & Rationales|
Free Pdf Access
1. What is the primary objective of network design?
A. Create scalable, reliable, secure, and efficient network solutions
B. Configure routers only
C. Replace security controls
D. Increase hardware costs
Correct Answer: A
Rationale: Network design focuses on meeting business and technical requirements while
ensuring performance, scalability, and reliability.
2. What is the first step in the network design process?
A. Gathering business and technical requirements
B. Configuring routers
C. Purchasing equipment
D. Implementing security policies
Correct Answer: A
Rationale: Successful network designs begin with a thorough understanding of
organizational needs.
,3. Which design model is commonly associated with Cisco enterprise networks?
A. Hierarchical Network Design Model
B. Ring Topology Model
C. Peer-to-Peer Model
D. Flat Network Model
Correct Answer: A
Rationale: The hierarchical model improves scalability, manageability, and performance.
4. What are the three layers of the Cisco hierarchical model?
A. Access, Distribution, and Core
B. Access, Internet, and Cloud
C. Core, Wireless, and Storage
D. LAN, WAN, and SAN
Correct Answer: A
Rationale: These layers provide a structured and scalable approach to network design.
5. What is the primary function of the Access Layer?
A. Connect end devices to the network
B. Perform WAN routing
C. Provide internet access only
D. Manage data centers
Correct Answer: A
Rationale: The Access Layer serves as the entry point for users and devices.
6. What is the primary role of the Distribution Layer?
A. Policy enforcement and route aggregation
B. User authentication only
C. Wireless management only
D. File storage services
Correct Answer: A
Rationale: The Distribution Layer provides control, policy implementation, and routing
decisions.
, 7. What is the primary role of the Core Layer?
A. Fast and reliable transport across the network
B. Endpoint authentication
C. Wireless connectivity
D. Application hosting
Correct Answer: A
Rationale: The Core Layer acts as the high-speed backbone of the enterprise network.
8. What is scalability in network design?
A. Ability to grow without significant redesign
B. Reducing bandwidth usage
C. Eliminating redundancy
D. Limiting device count
Correct Answer: A
Rationale: Scalable networks can accommodate future growth efficiently.
9. What is network resiliency?
A. Ability to maintain operations during failures
B. Increased storage capacity
C. Reduced routing tables
D. Faster DNS resolution
Correct Answer: A
Rationale: Resilient networks minimize downtime and service disruption.
10. What is redundancy designed to provide?
A. Fault tolerance and high availability
B. Increased complexity only
C. Reduced bandwidth
D. Elimination of routing protocols
Correct Answer: A
(CCDP) Exam Practice Examination
2026–2027 | Comprehensive Question
Practice Test with Answers & Rationales|
Free Pdf Access
1. What is the primary objective of network design?
A. Create scalable, reliable, secure, and efficient network solutions
B. Configure routers only
C. Replace security controls
D. Increase hardware costs
Correct Answer: A
Rationale: Network design focuses on meeting business and technical requirements while
ensuring performance, scalability, and reliability.
2. What is the first step in the network design process?
A. Gathering business and technical requirements
B. Configuring routers
C. Purchasing equipment
D. Implementing security policies
Correct Answer: A
Rationale: Successful network designs begin with a thorough understanding of
organizational needs.
,3. Which design model is commonly associated with Cisco enterprise networks?
A. Hierarchical Network Design Model
B. Ring Topology Model
C. Peer-to-Peer Model
D. Flat Network Model
Correct Answer: A
Rationale: The hierarchical model improves scalability, manageability, and performance.
4. What are the three layers of the Cisco hierarchical model?
A. Access, Distribution, and Core
B. Access, Internet, and Cloud
C. Core, Wireless, and Storage
D. LAN, WAN, and SAN
Correct Answer: A
Rationale: These layers provide a structured and scalable approach to network design.
5. What is the primary function of the Access Layer?
A. Connect end devices to the network
B. Perform WAN routing
C. Provide internet access only
D. Manage data centers
Correct Answer: A
Rationale: The Access Layer serves as the entry point for users and devices.
6. What is the primary role of the Distribution Layer?
A. Policy enforcement and route aggregation
B. User authentication only
C. Wireless management only
D. File storage services
Correct Answer: A
Rationale: The Distribution Layer provides control, policy implementation, and routing
decisions.
, 7. What is the primary role of the Core Layer?
A. Fast and reliable transport across the network
B. Endpoint authentication
C. Wireless connectivity
D. Application hosting
Correct Answer: A
Rationale: The Core Layer acts as the high-speed backbone of the enterprise network.
8. What is scalability in network design?
A. Ability to grow without significant redesign
B. Reducing bandwidth usage
C. Eliminating redundancy
D. Limiting device count
Correct Answer: A
Rationale: Scalable networks can accommodate future growth efficiently.
9. What is network resiliency?
A. Ability to maintain operations during failures
B. Increased storage capacity
C. Reduced routing tables
D. Faster DNS resolution
Correct Answer: A
Rationale: Resilient networks minimize downtime and service disruption.
10. What is redundancy designed to provide?
A. Fault tolerance and high availability
B. Increased complexity only
C. Reduced bandwidth
D. Elimination of routing protocols
Correct Answer: A
