300-620 Practice Test

300-620 Practice Test practice questions, page 8 of 16, with answer review and explanations.

Question 36

Which method does the Cisco ACI fabric use to load-balance multidestination traffic?

  1. forwarding tag trees
  2. PIM routing
  3. spanning trees
  4. shortest-path trees

Question 37

What happens to the traffic flow when the Cisco ACI fabric has a stale endpoint entry for the destination endpoint?

  1. The leaf switch does not learn the source endpoint through data plane learning.
  2. The leaf switch drops the traffic that is destined to the endpoint.
  3. The leaf switch floods the traffic to the endpoint throughout the fabric.
  4. The leaf switch sends the traffic to the wrong destination leaf.

Question 38

Which action sets Layer 2 loop migration in an ACI Fabric with a Layer 2 Out configured?

  1. Enable MCP on the ACI fabric.
  2. Disable STP in the external network.
  3. Disable STP on the ACI fabric.
  4. Enable STP on the ACI fabric.

Question 39

An engineer is implementing a connection that represents an external bridged network. Which two configurations are used? (Choose two.)

  1. Layer 2 remote fabric
  2. Layer 2 outside
  3. Layers 2 internal
  4. Static path binding
  5. VXLAN outside

Question 40

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

  1. extending the routed domain out of the ACI fabric
  2. creating a single homed Layer 3 Out
  3. creating an external physical network
  4. extending the bridge domain out of the ACI fabric
  5. extending the EPG out of the ACI fabric