How many ARP requests are sent from leaf switches to perform host tracking for local endpoints?

The correct answer is C. 3. In Cisco ACI, host tracking is a mechanism used to ensure that local endpoints (e.g., hosts or VMs) remain active in the fabric's endpoint table. If no traffic is received from a local endpoint during a certain period (75% of the aging interval), the ACI leaf switch performs host

ACI Packet Forwarding

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(38 responses)

B
8% (3)
C
89% (34)
D
3% (1)

Explanation

In Cisco ACI, host tracking is a mechanism used to ensure that local endpoints (e.g., hosts or VMs) remain active in the fabric's endpoint table. If no traffic is received from a local endpoint during a certain period (75% of the aging interval), the ACI leaf switch performs host tracking by sending three ARP requests to verify the endpoint's presence. infrastructure/white-paper-c11-739989.html

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#host tracking#ARP requests#endpoint learning

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