Online Access Free Cisco.300-620.v2022-11-18.q137 Practice Test (Page 26)

300-620 Exam Question 121

What does a bridge domain represent?

A.Layer 3 cloud

B.Layer 2 forwarding construct

C.tenant

D.physical domain

300-620 Exam Question 122

In the context of VMM, which protocol between ACI leaf and compute hosts ensures that the policies are pushed to the leaf switches for immediate and on demand resolution immediacy?

A.VXLAN

B.LLDP

C.ISIS

D.STP

300-620 Exam Question 123

Which setting prevents the learning of Endpoint IP addresses whose subnet does not match the bridge domain subnet?

A."Limit IP learning to network" setting within the bridge domain.

B."Limit IP learning to subnet" setting within the EPG.

C."Limit IP learning to network" setting within the EPG.

D."Limit IP learning to subnet" setting within the bridge domain.

300-620 Exam Question 124

An engineer configured Layer 2 extension from the ACI fabric and changed the Layer 2 unknown unicast policy from Flood to Hardware Proxy. How does this change affect the flooding of the L2 unknown unicast traffic?

A.It is flooded within the whole fabric.

B.It is dropped by the leaf when the destination endpoint is not present in the endpoint table.

C.It is forwarded to one of the spines to perform as a spine proxy.

D.It is forwarded to one of the APICs to perform as a proxy.

300-620 Exam Question 125