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
What must be configured to redistribute externally learned OSPF routes within the ACI fabric?

• A. Route Control Profile
• B. BGP Route Reflector
• C. BGP Inter-leak Route Map
• D. PIM Sparse Mode

Answer: B

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_010010.html

NEW QUESTION 3
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 4
An ACI administrator notices a change in the behavior of the fabric. Which action must be taken to determine if a human intervention introduced the change?

• A. Inspect event records in the APIC UI to see all actions performed by users.
• B. Inspect /var/log/audit_messages on the APIC to see a record of all user actions.
• C. Inspect audit logs in the APIC UI to see all user events.
• D. Inspect the output of show command history in the APIC CLI.

Answer: A

NEW QUESTION 5
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 6
Which action sets Layer 2 loop migration in an ACI Fabric with a Layer 2 Out configured?

• A. Enable MCP on the ACI fabric.
• B. Disable STP in the external network.
• C. Disable STP on the ACI fabric.
• D. Enable STP on the ACI fabric.

Answer: A

NEW QUESTION 7
Which type of profile needs to be created to deploy an access port policy group?

• A. attachable entity
• B. Pod
• C. module
• D. leaf interface

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_0110.html

NEW QUESTION 8
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 9
Which endpoint learning operation is completed on the egress leaf switch when traffic is received from an L3Out?

• A. The source MAC and IP address of the traffic is learned as a local endpoint.
• B. The source MAC address of the traffic is learned as a remote endpoint.
• C. No source MAC or IP address of the traffic is learned as a remote endpoint.
• D. The source IP address of the traffic is learned as a remote endpoint.

Answer: B

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

NEW QUESTION 10
Which tenant is used when configuring in-band management IP addresses for Cisco APICs, leaf nodes, and spine nodes?

• A. default
• B. infra
• C. common
• D. mgmt

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#concept_CFF63FEBE947424291B0F10E6F23DA7D

NEW QUESTION 11
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 12
Which two types of interfaces are supported on border leaf switches to connect to an external router? (Choose two.)

• A. subinterface with VXLAN tagging
• B. subinterface with 802.1Q tagging
• C. FEX host interface
• D. out of band interface
• E. Switch Virtual Interface

Answer: BE

NEW QUESTION 13
What must be configured to allow SNMP traffic on the APIC controller?

• A. out-of-band management interface
• B. contract under tenant mgmt
• C. SNMP relay policy
• D. out-of-band bridge domain

Answer: B

NEW QUESTION 14
Which feature allows firewall ACLs to be configured automatically when new endpoints are attached to an EPG?

• A. ARP gleaning
• B. dynamic endpoint attach
• C. hardware proxy
• D. network-stitching

Answer: B

NEW QUESTION 15
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
• B. from leaf ports untagged
• C. from leaf ports tagged as VLAN 4094
• D. from leaf ports tagged as VLAN 1

Answer: A

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

• A. tenant
• B. security domain
• C. primary Cisco APIC
• D. managed object class

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

NEW QUESTION 18
Which type of policy configures the suppression of faults that are generated from a port being down?

• A. fault lifecycle assignment
• B. event lifecycle assignment
• C. fault severity assignment
• D. event severity assignment

Answer: C

Explanation:
Reference: https://www.cisco.com/c/en/us/td/docs/switches/datacenter/aci/apic/sw/all/faults/guide/b_APIC_Faults_Errors/b_IFC_Faults_Errors_chapter_01.html

NEW QUESTION 19
When configuring Cisco ACI VMM domain integration with VMware vCenter, which object is created in vCenter?

• A. datacenter
• B. VMware vSphere Standard vSwitch
• C. VMware vSphere Distributed Switch
• D. cluster

Answer: C

NEW QUESTION 20
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 21
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 22
Which two protocols support accessing backup files on a remote location from the APIC? (Choose two.)

• A. TFTP
• B. FTP
• C. SFTP
• D. SMB
• E. HTTPS

Answer: BC

Explanation:
Reference: https://www.cisco.com/c/en/us/td/docs/switches/datacenter/aci/apic/sw/1-x/troubleshooting/b_APIC_Troubleshooting/b_APIC_Troubleshooting_appendix_010011.html

NEW QUESTION 23
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 24
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