An engineer is extending EPG connectivity to an external network. The external network houses the Layer 3 gateway and other end hosts. Which ACI bridge domain configuration should be used?

The correct answer is B. Forwarding: Custom. You need ARP flood to be able to communicate correctly with the external L2 domain. https://aci-lab.ciscolive.com/lab/pod9/tenants/create-l2-bd

External Network Connectivity

Question

Options

AForwarding: Custom
BForwarding: Custom
CForwarding: Custom
DForwarding: Custom

How the community answered

(35 responses)

A
3% (1)
B
77% (27)
C
14% (5)
D
6% (2)

Explanation

You need ARP flood to be able to communicate correctly with the external L2 domain. https://aci-lab.ciscolive.com/lab/pod9/tenants/create-l2-bd

Topics

#Bridge Domain#L3Out#External connectivity#Forwarding policy

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