Question No. 1

The Cisco ACI solution allows users to use Layer 2 and Layer 3 to connect to outside networks. What are two valid use cases for this scenario? (Choose two.)

• A. Connect to an existing switch network infrastructure and provide connection between workloads in the ACI fabric and workloads outside of the ACI fabric.
• B. Connect to LAN routers in the data center so that a LAN router provides data-center interconnect or Internet access for tenants.
• C. Extend the Layer 2 domain from ACI to a DCI platform so that the Layer 2 domain of ACI can be extended to a remote data center.
• D. In the existing data centers, connect a new switching network to an ACI leaf, and create a new VLAN and subnet across ACI and the existing network.

Question No. 2

Which two statements are true regarding APIs? (Choose two.)

• A. APIs have full read and write access to the Cisco ACI.
• B. APIs provide hardware-based mapping database lookup.
• C. APIs provide tenant- and application-aware programmability, automation, and system access.
• D. The API only accepts HTTP or HTTPS messages that contain Ruby or XML documents.

Question No. 3

Which two ways extend Layer 2 domain beyond the ACI fabric? (Choose two.)

• A. Extend the EPG out of the ACI fabric by statically assigning a leaf port (along with a VLAN ID) to an EPG.
• B. Extend the bridge domain within the ACI fabric.
• C. Extend the Layer 2 domain with remote VTEP.
• D. Extend the Layer 3 domain with VSPEX.

Question No. 4

Which three networking architectures is the Cisco ACI architecture based on? (Choose three.)

• A. leaf-and-spine architecture
• B. multicast gateway
• C. a controller that is not involved in traffic forwarding
• D. software-based mapping database lookup
• E. zero-touch provisioning for all loopbacks, Layer 3 links, and routing within the fabric
• F. Host-based forwarding in the mapping database that provides IP-to-VLAN tunnel endpoint mapping information to the spine

Question No. 5

In Cisco ACI, which two statements are true about contexts? (Choose two.)

• A. A tenant can have multiple contexts.
• B. A context defines a Layer 2 address domain; whereas the bridge domain defines the unique Layer 3 MAC address domain.
• C. A context is equivalent to a virtual routing and forwarding instance in the networking world.
• D. A context can be associated with only one bridge domain.

Question No. 6

Cisco APIC serves as the single point of automation and fabric element management in which two environments? (Choose two.)

• A. physical environments
• B. hybrid environments
• C. cloud- based environments
• D. virtual environments
• E. storage environments
• F. third-party environments