Helping Hand Questions for 300-620

When extending an EPG out of the ACI fabric using static path binding, it is true that external endpoints are in the same EPG as the directly attached endpoints8. This means that traffic received on a statically bound leaf port with a specific VLAN ID is mapped to the EPG, and the same policies applied to directly attached endpoints are enforced on the external endpoints8.

 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 event1.

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Discuss Cisco 300-620 Exam Topic 9 Question 71 | Pass4Success1

The two protocols used for fabric discovery in Cisco ACI are LLDP (Link Layer Discovery Protocol) and ISIS (Intermediate System to Intermediate System). LLDP is used for neighbor discovery on the data link layer, while ISIS is a routing protocol used for reachability between the TEP IPs (VTEPs) within the ACI fabric23.

The correct statement about ACI syslog is that all syslog messages are sent to the destination through APIC1. This centralized approach allows for consistent logging and monitoring across the ACI fabric1.