Up To Date Implementing Cisco Application Centric Infrastructure (DCACI) 300-620 Pdf

NEW QUESTION 1
What does a bridge domain represent?

• A. Layer 3 cloud
• B. Layer 2 forwarding construct
• C. tenant
• D. physical domain

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

NEW QUESTION 2
DRAG DROP
Drag and drop the Cisco ACI filter entry options from the left onto the correct categories on the right indicating what are required or optional parameters.

• A. Mastered
• B. Not Mastered

Answer: A

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_01000.html

NEW QUESTION 3
A Solutions Architect is asked to design two data centers based on Cisco ACI technology that can extend L2/L3, VXLAN, and network policy across locations. ACI Multi-Pod has been selected. Which two requirements must be considered in this design? (Choose two.)

• A. ACI underlay protocols, i.
• B. COOP, IS-IS and MP-BGP, spans across pod
• C. Create QoS policies to make sure those protocols have higher priority.
• D. A single APIC Cluster is required in a Multi-Pod desig
• E. It is important to place the APIC Controllers in different locations in order to maximize redundancy and reliability.
• F. ACI Multi-Pod requires an IP Network supporting PIM-Bidir.
• G. ACI Multi-Pod does not support Firewall Clusters across Pod
• H. Firewall Clusters should always be local.
• I. Multi-Pod requires multiple APIC Controller Clusters, one per po
• J. Make sure those clusters can communicate to each other through a highly available connection.

Answer: AE

NEW QUESTION 4
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

Answer: A

Explanation:
Reference: https://www.cisco.com/c/en/us/td/docs/switches/datacenter/aci/apic/sw/1-x/ACI_Best_Practices/b_ACI_Best_Practices/b_ACI_Best_Practices_chapter_0101.html

NEW QUESTION 5
An engineer has set the VMM resolution immediacy to pre-provision in a Cisco ACI environment. No Cisco Discovery Protocol neighborship has been formed between the hypervisors and the ACI fabric leaf nodes. How does this affect the download policies to the leaf switches?

• A. No policies are downloaded because LLDP is the only supported discovery protocol.
• B. Policies are downloaded when the hypervisor host is connected to the VMM VDS.
• C. Policies are downloaded to the ACI leaf switch regardless of Cisco Discovery Protocol neighborship.
• D. No policies are downloaded because there is no discovery protocol neighborship.

Answer: C

NEW QUESTION 6
Refer to the exhibit.

An engineer is implementing Cisco ACI – VMware vCenter integration for a blade server that lacks support of bonding. Which port channel mode results in “route based on originating virtual port” on the VMware VDS?

• A. Static Channel – Mode On
• B. MAC Pinning-Physical-NIC-load
• C. LACP Passive
• D. MAC Pinning+
• E. LACP Active

Answer: D

NEW QUESTION 7
When Cisco ACI connects to an outside Layers 2 network, where does the ACI fabric flood the STP BPDU frame?

• A. within the bridge domain
• B. within the APIC
• C. within the access encap VLAN
• D. between all the spine and leaf switches

Answer: A

Explanation:
Reference: https://www.cisco.com/c/en/us/solutions/collateral/data-center-virtualization/application-centric-infrastructure/white-paper-c07-732033.html#_Toc395143571

NEW QUESTION 8
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
• B. scope
• C. gateway IP
• D. subnet control

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

NEW QUESTION 9
DRAG DROP
Drag and drop the Cisco ACI Layer 4 to Layer 7 service insertion terms on the left to the correct descriptions on the right.

• A. Mastered
• B. Not Mastered

Answer: A

Explanation:

NEW QUESTION 10
Which two actions extend a Layer 2 domain beyond the ACI fabric? (Choose two.)

• A. extending the routed domain out of the ACI fabric
• B. creating a single homed Layer 3 Out
• C. creating an external physical network
• D. extending the bridge domain out of the ACI fabric
• E. extending the EPG out of the ACI fabric

Answer: AE

NEW QUESTION 11
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.
• B. External endpoints are in a different bridge domain than the endpoints in the fabric.
• C. Endpoint learning encompasses the MAC address only.
• D. External endpoints are in the same EPG as the directly attached endpoints.

Answer: C

NEW QUESTION 12
An engineer is creating a configuration import policy that must terminate if the imported configuration is incompatible with the existing system. Which import mode achieves this result?

• A. merge
• B. atomic
• C. best effort
• D. replace

Answer: B

Explanation:
Reference: https://www.cisco.com/c/en/us/td/docs/switches/datacenter/aci/apic/sw/4-x/aci-fundamentals/Cisco-ACI-Fundamentals-401/Cisco-ACI-Fundamentals-401_chapter_01011.html

NEW QUESTION 13
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.
• B. Every switch is assigned a unique AV by the APIC.
• C. The APIC discovers the IP address of the other APIC controllers by using Cisco Discovery Protocol.
• D. The ACI fabric is discovered starting with the spine switches.

Answer: C

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

NEW QUESTION 14
Which type of port is used for in-band management within ACI fabric?

• A. spine switch port
• B. APIC console port
• C. leaf access port
• D. management port

Answer: C

NEW QUESTION 15
Refer to the exhibit.

Which Adjacency Type value should be set when the client endpoint and the service node interface are in a different subnet?

• A. Routed
• B. Unicast
• C. L3Out
• D. L3

Answer: D

NEW QUESTION 16
In the context of ACI Multi-Site, when is the information of an endpoint (MAC/IP) that belongs to site 1 advertised to site 2 using the EVPN control plane?

• A. Endpoint information is not exchanged across sites unless COOP protocol is used.
• B. Endpoint information is not exchanged across sites unless a policy is configured to allow communication across sites.
• C. Endpoint information is exchanged across sites as soon as the endpoint is discovered in one site.
• D. Endpoint information is exchanged across sites when the endpoints are discovered in both sites.

Answer: A

Explanation:
Reference: https://www.cisco.com/c/en/us/solutions/collateral/data-center-virtualization/application-centric-infrastructure/white-paper-c11-739609.html#CiscoACIMultiSiteoverlaydataplane

NEW QUESTION 17
Which statement about ACI syslog is true?

• A. Notifications for different scopes of syslog objects can be sent only to one destination.
• B. Syslog messages are sent to the destination through the spine.
• C. All syslog messages are sent to the destination through APIC.
• D. Switches send syslog messages directly to the destinations.

Answer: A

Explanation:
Reference: https://www.ciscolive.com/c/dam/r/ciscolive/us/docs/2021/pdf/BRKACI-2303.pdf

NEW QUESTION 18
Which new construct must a user create when configuring in-band management?

• A. VLAN pool
• B. management contract
• C. management tenant
• D. bridge domain

Answer: D

Explanation:
Reference: https://www.cisco.com/c/en/us/td/docs/switches/datacenter/aci/apic/sw/kb/b_KB_Configuring_Static_Management_Access.html

NEW QUESTION 19
Refer to the exhibit.

A client reports that the ACI domain connectivity to the fiber channel storage is experiencing a B2B credit oversubscription. The environment has a SYSLOG server for state collection messages. Which value should be chosen to clear the critical fault?

• A. 300
• B. 410
• C. 350
• D. 510

Answer: B

NEW QUESTION 20
Refer to the exhibit.

Which two objects are created as a result of the configuration? (Choose two.)

• A. application profile
• B. attachable AEP
• C. bridge domain
• D. endpoint group
• E. VRF

Answer: CE

Explanation:
Reference: https://www.cisco.com/c/en/us/td/docs/switches/datacenter/aci/apic/sw/2-x/rest_cfg/2_1_x/b_Cisco_APIC_REST_API_Configuration_Guide/b_Cisco_APIC_REST_API_Configuration_Guide_chapter_01110.html

NEW QUESTION 21
Which table holds IP address, MAC address and VXLAN/VLAN information on a Cisco ACI leaf?

• A. endpoint
• B. adjacency
• C. RIB
• D. ARP

Answer: A

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

NEW QUESTION 22
What must be enabled in the bridge domain to have the endpoint table learn the IP addresses of endpoints?

• A. L2 unknown unicast: flood
• B. GARP based detection
• C. unicast routing
• D. subnet scope

Answer: C

Explanation:
Reference: https://hsvglobalschool.in/dhkycw/cisco-aci-bridge-domain.html

NEW QUESTION 23
Which feature dynamically assigns or modifies the EPG association of virtual machines based on their attributes?

• A. vzAny contracts
• B. standard contracts
• C. application EPGs
• D. uSeg EPGs

Answer: D

NEW QUESTION 24
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