Refer to the exhibit. An engineer is configuring a vSwitch policy in the existing Cisco ACI fabric. The requirement is for the Cisco ACI leaf to learn individual MAC addresses from the same physical…

The correct answer is A. MAC pinning. For the Cisco ACI leaf to learn individual MAC addresses from the same physical port, "MAC pinning" mode must be enabled in the vSwitch policy configuration. This mode allows each ESXi vSwitch port group to pin to a specific uplink or set of uplinks, enabling independent MAC…

ACI Fabric Access

Question

Refer to the exhibit. An engineer is configuring a vSwitch policy in the existing Cisco ACI fabric. The requirement is for the Cisco ACI leaf to learn individual MAC addresses from the same physical port. Which vSwitch policy configuration mode must be enabled to meet this requirement?

Exhibit

Options

AMAC pinning
BMAC binding
CLACP passive
DLACP active

How the community answered

(27 responses)

A
85% (23)
B
4% (1)
C
4% (1)
D
7% (2)

Explanation

For the Cisco ACI leaf to learn individual MAC addresses from the same physical port, "MAC pinning" mode must be enabled in the vSwitch policy configuration. This mode allows each ESXi vSwitch port group to pin to a specific uplink or set of uplinks, enabling independent MAC address learning for each pinned uplink, which is essential for distinguishing multiple VMs on an ESXi host by the leaf switch.

Topics

#vSwitch policy#MAC pinning#NIC teaming#endpoint learning

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