An organization migrates its virtualized servers from a legacy environment to Cisco ACI. VM1 is incorrectly attached to PortGroup IT|3TierApp|Web. Which action limits IP address learning in BD1?

The correct answer is A. Enable Enforce Subnet Check. To limit IP address learning in BD1 when VM1 is incorrectly attached to a PortGroup, enabling the Enforce Subnet Check is the correct action. This feature ensures that only IP addresses belonging to the defined subnets under the bridge domain are learned, preventing incorrect…

ACI Packet Forwarding

Question

Exhibit

Options

AEnable Enforce Subnet Check
BEnable Rouge Endpoint Control
CEnable GARP-based EP Move Detection Mode
DDisable Remote EP Learn

How the community answered

(51 responses)

A
71% (36)
B
10% (5)
C
4% (2)
D
16% (8)

Explanation

To limit IP address learning in BD1 when VM1 is incorrectly attached to a PortGroup, enabling the Enforce Subnet Check is the correct action. This feature ensures that only IP addresses belonging to the defined subnets under the bridge domain are learned, preventing incorrect IP data from being disseminated across the network. infrastructure/white-paper-c11-739989.html

Topics

#Enforce Subnet Check#IP learning#bridge domain#endpoint learning

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