Implementing Cisco Application Centric Infrastructure - Advanced (300-630) Free Practice Test

Question 1

An organization deploys active-active data centers and active-standby firewalls in each data center. Which action should be taken in a Cisco ACI Multi-Pod to maintain traffic symmetry through the firewalls?

A. Disable service node Health Tracking

B. Disable Resilient Hashing

C. Enable Endpoint Dataplane Learning

D. Enable Pod ID Aware Redirection

Correct Answer: D

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Question 2

What are two characteristics of Cisco ACI and Spanning Tree Protocol interaction? (Choose two.)

A. When a TCN BPDU is received in a VLAN, Cisco ACI flushes the endpoints for the associated encapsulation.

B. MST BPDUs are flooded correctly in Cisco ACI fabric without additional configuration.

C. BPDU filter and BPDU guard can be configured on Cisco ACI leaf edge ports.

D. Cisco ACI must be configured as the STP root for all VLANs.

E. STP BPDUs are dropped due to MCP.

Correct Answer: A,C

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Question 3

An engineer deploys a Cisco ACI Multi-Site Orchestrator for the first time. Drag and drop the actions from the left into the steps on the right to add a site and deploy new Cisco ACI objects to the fabric. Not all actions are used.

Correct Answer:

Explanation:
Table Description automatically generated

Question 4

Refer to the exhibit.

An engineer wants to avoid connectivity problems for the endpoint EP1 when it reaches an external L3Out network through the gateway 10.2.2.254/24. Which two configurations must be implemented in BD-BD2?
(Choose two.)

A. Disable unicast routing

B. Disable ARP flooding

C. Enable unicast routing

D. Enable IP data plane learning for the VRF

E. Enable ARP flooding

Correct Answer: C,D

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Question 5

What two actions should be taken to deploy a new Cisco ACI Multi-Pod setup? (Choose two.)

A. Configure MP-BGP on IPN routers that face the Cisco ACI spines

B. Configure the TEP pool of the new pod to be routable across the IPN

C. Configure anycast RP for the underlying multicast protocol

D. Connect all spines to the IPN

E. Increase interface MTU for all IPN routers to support VXLAN traffic

Correct Answer: B,E

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Question 6

Refer to the exhibit.

Which configuration must be implemented on L3Out EBGP to advertise out of the fabric 172.16.2.0/24 network that is learned from L3Out OSPF?

A. Option D

B. Option C

C. Option A

D. Option B

Correct Answer: A

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Question 7

Refer to the exhibit.

Which configuration must be implemented to allow intra-VRF transit routing between the two external routers?

A. Deploy both areas under the same L3Out policy

B. Modify L3Out 1 to use the same OSPF area as L3Out 2

C. Configure OSPF virtual links

D. Change one of the areas to area 0

Correct Answer: C

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Question 8

Which requirement applies to migration from Cisco NX-OS mode to Cisco ACI mode with Cisco Nexus 9000 Series Switches?

A. A minimum of five Cisco APIC appliances must be used in the data center network.

B. Pre-existing vPC topology must be removed before the migration is started.

C. Pre-existing FCoE must be removed from the Nexus devices.

D. A permit-all contract must be used for traffic that flows inside the data center.

Correct Answer: C

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Question 9

Refer to the exhibit.

Which two configurations enable inter-VRF communication? (Choose two.)

A. Export the contract and import as a contract interface

B. Change the subject scope to VRF

C. Enable Advertise Externally under the subnet scope

D. Change the contract scope to Tenant

E. Set the subnet scope to Shared Between VRFs

Correct Answer: A,C

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Cisco Implementing Cisco Application Centric Infrastructure - Advanced (300-630) Free Practice Test