Exam 300-630 topic 1 question 9 discussion

Actual exam question from Cisco's 300-630

Question #: 9
Topic #: 1

DRAG DROP -
A leaf receives unicast traffic that is destined to an unknown source, and spine proxy is enabled in the corresponding bridge domain. Drag and drop the Cisco ACI forwarding operations from the left into the order the operation occurs on the right.
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by apot at Sept. 16, 2021, 1:03 p.m.

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tomasmafonso

Highly Voted 2 years, 5 months ago

Step 1 Source leaf forwards the packet to anycast TEP encapsulated with VXLAN header Step 2 Packet is routed in VRF overlay-1 based on dIPo Step 3 Spine lookup occurs dMACi or dIPi Step 4 Packet reaches destination leaf and is VXLAN decapsulated Step 5 Packet is sent out of the fabric

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Brand

7 months, 4 weeks ago

I believe it should be 4-1 1-2 3-3 5-4 2-5 Because of the result of the spine lookup, a destination VTEP address is resolved. Then, the packet will be forwarded based on dIPo, which is the address that the spine resolved. The packet reaches the destination VTEP, encapsulated and sent out of the fabric.

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