Cisco 500-650 Practice Exams
Last updated on Oct 22,2026- Exam Code: 500-650
- Exam Name: Designing Cisco Application Centric Infrastructure
- Certification Provider: Cisco
- Latest update: Oct 22,2026
Which of the following is a function of an external Layer 3 connection in ACI?
- A . Require the use of Layer 2 VLANs
- B . Provide routing between ACI fabric and external networks
- C . Only allow Layer 2 traffic to pass through
- D . Activate policies on the Leaf switches
What is an Endpoint Group (EPG) in the logical components of Cisco ACI?
- A . Logical group of endpoints that communicate with each other
- B . Physical servers in the data center
- C . Virtual machines running applications
- D . Network switches and routers
What is the purpose of a Contract in the logical components of Cisco ACI?
- A . To define communication rules between different Endpoint Groups
- B . To specify the physical hardware used in the fabric
- C . To create VLANs for network segmentation
- D . To monitor traffic flow within the fabric
Which of the following is NOT a component of a Service Policy in ACI?
- A . Subject
- B . Filter
- C . EPG
- D . VRF
In ACI, what is the purpose of an External EPG (l3extOut)?
- A . To define Layer 2 connectivity to external networks
- B . To define Layer 3 connectivity to external networks
- C . To manage access control policies for users
- D . To provide QoS policies within the fabric
Which configuration allows you to define the behavior of traffic through a service appliance in ACI?
- A . Service Chain
- B . External Device
- C . Node Profile
- D . VRF
Which feature in ACI allows for the insertion of Layer 4-Layer 7 network services into the fabric?
- A . Policy Model
- B . Contract
- C . Service Graph
- D . EPG
What is the function of an External Egress Contract in ACI?
- A . To specify how traffic should leave the fabric for external networks
- B . To define the route policies within the fabric
- C . To configure access control policies for internal traffic
- D . To enable communication between multiple VRFs
Which of the following statements best describes the purpose of a Shared L3Out in the ACI fabric?
- A . It enables multiple EPGs to share the same external connection
- B . It provides layer 2 connectivity between fabric nodes
- C . It configures routing protocols within the fabric
- D . It manages access policies for endpoints
What role do Leaf switches play in the physical structure of Cisco ACI?
- A . Connect to endpoints
- B . Manage Access Policies
- C . Implement Logical Components
- D . Connect to Spine switches