300-620 · Question #203
300-620 Question #203: Real Exam Question with Answer & Explanation
The correct answer is C: Enable ARP flooding.. In the scenario where Server A is connected to the Cisco ACI fabric using teamed interfaces with one active and one standby, enabling ARP flooding in the bridge domain configuration is necessary to resolve the issue that occurs when the standby interface becomes active and uses i
Question
Exhibit
Options
- AConfigure Hardware proxy.
- BSet L2 Unknown Unicast to Flood.
- CEnable ARP flooding.
- DActivate Limit IP Learning to Subnet.
Explanation
In the scenario where Server A is connected to the Cisco ACI fabric using teamed interfaces with one active and one standby, enabling ARP flooding in the bridge domain configuration is necessary to resolve the issue that occurs when the standby interface becomes active and uses its built-in MAC address to send traffic. Enabling ARP flooding allows the fabric to learn the new MAC address without waiting for the ARP timeout, which helps to ensure that traffic continues to flow to the correct destination after a failover event.
Community Discussion
No community discussion yet for this question.