Refer to the exhibit. A Cisco ACI fabric must allow any subnet to access the ACI fabric nodes. Which set of actions meets this requirement?

Question

Exhibit

Options

• AProvide OOB_CTR to ExtAccess_to_OOBMgmtNetwork.
• BConsume OOB_CTR from ExtAccess_to_OOBMgmtNetwork.
• CConsume OOB_CTR from ExtAccess_to_OOBMgmtNetwork.
• DProvide OOB_CTR to ExtAccess_to_OOBMgmtNetwork.

• A
  8% (4)
• B
  4% (2)
• C
  73% (35)
• D
  15% (7)

Explanation

The ExtAccess_to_OOBMgmtNetwork external management instance profile represents external entities that will access the ACI OOB management network. To permit any source to reach the ACI fabric nodes, the subnet 0.0.0.0/0 (any IP) must be added under the external management profile, which is ExtAccess_to_OOBMgmtNetwork. Using contracts, the default OOB EPG must provide the OOB_CTR contract, and the external access profile must consume it. This ensures correct directionality for access (outside-in management traffic). The correct flow is: External entities (ExtAccess_to_OOBMgmtNetwork) consume the contract, while the default OOB EPG provides services to them.

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