Free Download 300-620 Examp Dump: Cisco.300-620.VCEplus.2025-03-23.117q.vcex

Question 1

Which endpoint learning operation is completed on the ingress leaf switch when traffic is received from a Layer 3 Out?

The source MAC address of the traffic is learned as a local endpoint.
The source MAC address of the traffic is learned as a remote endpoint.
The source IP address of the traffic is learned as a remote endpoint.
The source IP address of the traffic is learned as a local endpoint.

Correct answer: B

Question 2

An engineer must configure a group of servers with a contract that uses TCP port 80. The EGP that contains the web servers requires an external Layer 3 cloud to initiate communication. Which action must be taken to meet these requirements?

Configure the EGP as a provider and L3 out as consumer of the contract.
Configure OSPF to exchange routes between the L3 out and EGP.
Configure a taboo contract and apply it to the EPG.
Configure the EPG as a consumer and L3 out as a provider of the contract.

Correct answer: A

Question 3

The unicast routing feature is enabled on the bridge domain. Which two conditions enable the Cisco ACI leaf to learn a source IP as a local endpoint? (Choose two.)

Through Ethernet traffic received in a bridge domain.
IP traffic routed through an SVI.
Through VXLAN traffic received on the uplink.
IP traffic routed through a Layer 3 Out.
Through ARP received on an SVI.

Correct answer: BE

Explanation:

https://www.cisco.com/c/en/us/solutions/collateral/data-center-virtualization/application-centricinfrastructure/white-paper-c11-739989.html

Question 4

When does the Cisco ACI leaf learn a source IP or MAC as a remote endpoint?

When VXLAN traffic arrives on a leaf fabric port from the spine and outer source IP is in the Layer 3 Out EPG subnet range.
When VXLAN traffic arrives on a leaf fabric port from the spine and outer source IP is in the bridge domain subnets range.
When VXLAN traffic arrives on a leaf fabric port from the spine and inner source IP is in the Layer 3 Out EPG subnet range.
When VXLAN traffic arrives on a leaf fabric port from the spine and inner source IP is in the bridge domain subnets range.

Correct answer: D

Question 5

A RADIUS user resolves its role via the Cisco AV Pair. What object does the Cisco AV Pair resolve to?

tenant
security domain
primary Cisco APIC
managed object class

Correct answer: D

Explanation:

Reference: https://www.cisco.com/c/en/us/td/docs/switches/datacenter/aci/apic/sw/2-x/Security_config/b_Cisco_APIC_Security_Configuration_Guide/b_Cisco_APIC_Security_Guide_chapter_01011.html

Reference:

https://www.cisco.com/c/en/us/td/docs/switches/datacenter/aci/apic/sw/2-x/Security_config/b_Cisco_APIC_Security_Configuration_Guide/b_Cisco_APIC_Security_Guide_chapter_01011.html

Question 6

Which feature dynamically assigns or modifies the EPG association of virtual machines based on their attributes?

vzAny contracts
standard contracts
application EPGs
uSeg EPGs

Correct answer: D

Question 7

Which feature allows firewall ACLs to be configured automatically when new endpoints are attached to an EPG?

ARP gleaning
dynamic endpoint attach
hardware proxy
network-stitching

Correct answer: B

Question 8

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?

from leaf ports tagged as VLAN 0
from leaf ports untagged
from leaf ports tagged as VLAN 4094
from leaf ports tagged as VLAN 1

Correct answer: A

Question 9

How is an EPG extended outside of the ACI fabric?

Create an external bridged network that is assigned to a leaf port.
Create an external routed network that is assigned to an EPG.
Enable unicast routing within an EPG.
Statically assign a VLAN ID to a leaf port in an EPG.

Correct answer: D

Explanation:

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

Question 10

Where is the COOP database located?

leaf
spine
APIC
endpoint

Correct answer: B

Explanation:

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

Question 11

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

The APIC uses an internal IP address from a pool to communicate with the nodes.
Every switch is assigned a unique AV by the APIC.
The APIC discovers the IP address of the other APIC controllers by using Cisco Discovery Protocol.
The ACI fabric is discovered starting with the spine switches.

Correct 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

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

Exam	Implementing Cisco Application Centric Infrastructure (DCACI)
Number	300-620
File Name	Cisco.300-620.VCEplus.2025-03-23.117q.vcex
Size	7 MB
Posted	Mar 23, 2025
Download	Cisco.300-620.VCEplus.2025-03-23.117q.vcex

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