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An engineer is implementing Cisco ACI at a large platform-as-a-service provider using APIC controllers, 9396PX leaf switches, and 9336PQ spine switches. The leaf switch ports are configured as IEEE 802.1p ports. Where does the traffic exit from the EPG in IEEE 802.1p mode in this configuration?

A.

from leaf ports tagged as VLAN 0

A.

from leaf ports tagged as VLAN 0

Answers
B.

from leaf ports untagged

B.

from leaf ports untagged

Answers
C.

from leaf ports tagged as VLAN 4094

C.

from leaf ports tagged as VLAN 4094

Answers
D.

from leaf ports tagged as VLAN 1

D.

from leaf ports tagged as VLAN 1

Answers
Suggested answer: A

How is an EPG extended outside of the ACI fabric?

A.

Create an external bridged network that is assigned to a leaf port.

A.

Create an external bridged network that is assigned to a leaf port.

Answers
B.

Create an external routed network that is assigned to an EPG.

B.

Create an external routed network that is assigned to an EPG.

Answers
C.

Enable unicast routing within an EPG.

C.

Enable unicast routing within an EPG.

Answers
D.

Statically assign a VLAN ID to a leaf port in an EPG.

D.

Statically assign a VLAN ID to a leaf port in an EPG.

Answers
Suggested answer: D

Explanation:

Reference: https://www.dclessons.com/l2-external-network-with-aci

Where is the COOP database located?

A.

leaf

A.

leaf

Answers
B.

spine

B.

spine

Answers
C.

APIC

C.

APIC

Answers
D.

endpoint

D.

endpoint

Answers
Suggested answer: B

Explanation:

Reference: https://www.cisco.com/c/en/us/solutions/collateral/data-centervirtualization/application-centric- infrastructure/white-paper-c11-739989.html

Which description regarding the initial APIC cluster discovery process is true?

A.

The APIC uses an internal IP address from a pool to communicate with the nodes.

A.

The APIC uses an internal IP address from a pool to communicate with the nodes.

Answers
B.

Every switch is assigned a unique AV by the APIC.

B.

Every switch is assigned a unique AV by the APIC.

Answers
C.

The APIC discovers the IP address of the other APIC controllers by using Cisco Discovery Protocol.

C.

The APIC discovers the IP address of the other APIC controllers by using Cisco Discovery Protocol.

Answers
D.

The ACI fabric is discovered starting with the spine switches.

D.

The ACI fabric is discovered starting with the spine switches.

Answers
Suggested answer: A

Explanation:

Reference: https://www.cisco.com/c/en/us/td/docs/switches/datacenter/aci/apic/sw/1-x/acifundamentals/b_ACI-Fundamentals/b_ACI-Fundamentals_chapter_010011.html

Refer to the exhibit.

Which two components should be configured as route reflectors in the ACI fabric? (Choose two.)

A.

Spine1

A.

Spine1

Answers
B.

apic1

B.

apic1

Answers
C.

Spine2

C.

Spine2

Answers
D.

Leaf1

D.

Leaf1

Answers
E.

Leaf2

E.

Leaf2

Answers
F.

apic2

F.

apic2

Answers
Suggested answer: A, C

When creating a subnet within a bridge domain, which configuration option is used to specify the network visibility of the subnet?

A.

limit IP learning to subnet

A.

limit IP learning to subnet

Answers
B.

scope

B.

scope

Answers
C.

gateway IP

C.

gateway IP

Answers
D.

subnet control

D.

subnet control

Answers
Suggested answer: C

Explanation:

Reference: https://www.cisco.com/c/en/us/td/docs/switches/datacenter/aci/apic/sw/1-x/Operating_ACI/guide/ b_Cisco_Operating_ACI/b_Cisco_Operating_ACI_chapter_0111.html

What does a bridge domain represent?

A.

Layer 3 cloud

A.

Layer 3 cloud

Answers
B.

Layer 2 forwarding construct

B.

Layer 2 forwarding construct

Answers
C.

tenant

C.

tenant

Answers
D.

physical domain

D.

physical domain

Answers
Suggested answer: B

Explanation:

Reference: https://www.cisco.com/c/en/us/td/docs/switches/datacenter/aci/apic/sw/2-x/L2_config/b_Cisco_APIC_Layer_2_Configuration_Guide/b_Cisco_APIC_Layer_2_Configuration_Guide_chapter_010.html

Which table holds IP address, MAC address and VXLAN/VLAN information on a Cisco ACI leaf?

A.

endpoint

A.

endpoint

Answers
B.

adjacency

B.

adjacency

Answers
C.

RIB

C.

RIB

Answers
D.

ARP

D.

ARP

Answers
Suggested answer: A

Explanation:

Reference: https://www.cisco.com/c/en/us/solutions/collateral/data-centervirtualization/application-centric- infrastructure/white-paper-c11-739989.html

Which two types of interfaces are supported on border leaf switches to connect to an external router? (Choose two.)

A.

subinterface with VXLAN tagging

A.

subinterface with VXLAN tagging

Answers
B.

subinterface with 802.1Q tagging

B.

subinterface with 802.1Q tagging

Answers
C.

FEX host interface

C.

FEX host interface

Answers
D.

out of band interface

D.

out of band interface

Answers
E.

Switch Virtual Interface

E.

Switch Virtual Interface

Answers
Suggested answer: B, E

An engineer is extending an EPG out of the ACI fabric using static path binding. Which statement about the endpoints is true?

A.

Endpoints must connect directly to the ACI leaf port.

A.

Endpoints must connect directly to the ACI leaf port.

Answers
B.

External endpoints are in a different bridge domain than the endpoints in the fabric.

B.

External endpoints are in a different bridge domain than the endpoints in the fabric.

Answers
C.

Endpoint learning encompasses the MAC address only.

C.

Endpoint learning encompasses the MAC address only.

Answers
D.

External endpoints are in the same EPG as the directly attached endpoints.

D.

External endpoints are in the same EPG as the directly attached endpoints.

Answers
Suggested answer: C
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