Understand ACI Fabric: Cisco’s Application Centric Infrastructure (ACI) fabric is designed to be

dynamic and flexible, allowing for seamless movement of servers and changes within the fabric1.

Recognize EPG Membership: When a server that is part of an Endpoint Group (EPG) is moved to a

different leaf switch and its IP address is changed, the EPG membership remains consistent as long as

the server’s identity is recognized within the ACI fabric1.

Identify Port Configuration: The correct port configuration is pushed from the Application Policy

Infrastructure Controller (APIC), which updates the fabric about the server’s new location and IP

address1.

Confirm No Further Changes Needed: Once the APIC has the updated information, no additional

configuration changes are required on the ACI fabric.The fabric automatically adjusts to the server’s

new location and IP address within the same EPG1.