Question 1

What is the purpose of enabling ARP flooding when VMs are migrated from a pre-existing network to Cisco ACI and their gateways remain configured in the legacy setup?

Options :

A : to avoid endpoint flapping between the legacy network and the ACI fabric

B : to prevent VMs from communicating with physical servers within the ACI fabric

C : to allow communication between VMs and silent hosts

D : to allow VMs to communicate with devices outside of their subnet

Answer: A

Question 2

Where are STP BPDUs flooded in Cisco ACI fabric?

Options :

A : in the bridge domain VLAN

B : in the native VLAN ID

C : in the access encapsulation VLAN part of different VLAN pools

D : in the VNID that is assigned to the FD VLAN

Answer: A

Question 3

Leaf 1002 receives a packet from a host attached to Leaf1001. The packet contains the MAC address, IP address, and VRF of the source. Which information does each node learn?

Options :

A : A. Leaf1002 learns the IP address of the source.

Spine2001 learns the VRF of the source.

B : Leaf1002 learns the VRF of the source.

Leaf1002 learns the IP address of the source.

C : Leaf1001 learns the MAC address of the source.

Leaf1002 learns the IP address of the source.

D : Leaf1001 learns the IP address of the source.

Spine2001 learns the IP address of the source.

Answer: B

Question 4

An engineer configures a Cisco ACI Multi-Pod for disaster recovery. Which action should be taken for the new

nodes to be discoverable by the existing Cisco APICs?

Options :

A : Enable subinterfaces with dot1q tagging on all links between the IPN routers.

B : Configure IGMPv3 on the interfaces of IPN routers that face the Cisco ACI spine.

C : Enable DHCP relay on all links that are connected to Cisco ACI spines on IPN devices.

D : Configure BGP as the underlay protocol in IPN.

Answer: B

Question 5

Which two components must be configured as stretched to establish intra-VRF communication between two

EPGs that are deployed in different sites and different bridge domains? (Choose two.)

Options :

A : contract

B : tenant

C : application profile

D : bridge domain

E : EPG

Answer: A,D

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