When the subnet is configured on a bridge domain, on which physical devices is the gateway IP address configured?

When the subnet is configured on a bridge domain, on which physical devices is the gateway IP address configured? A . all leaf switches and all spine nodesB . only spine switches where the bridge domain of the tenant is presentC . only leaf switches where the bridge domain of...

October 20, 2021 No Comments READ MORE +

Which action should the engineer take to assign the prefix to the class ID of the external Endpoint Group?

An engineer must allow multiple external networks to communicate with internal ACI subnets. Which action should the engineer take to assign the prefix to the class ID of the external Endpoint Group?A . Enable the Export Route Control Subnet for the External Endpoint Group flag.B . Enable an L30ut with...

October 19, 2021 No Comments READ MORE +

Which setting prevents the learning of Endpoint IP addresses whose subnet does not match the bridge domain subnet?

Which setting prevents the learning of Endpoint IP addresses whose subnet does not match the bridge domain subnet?A . “Limit IP learning to network” setting within the bridge domain.B . “Limit IP learning to subnet” setting within the EPD . “Limit IP learning to network” setting within the EPF ....

October 19, 2021 No Comments READ MORE +

Refer to the exhibit

DRAG DROP Refer to the exhibit. A Cisco ACI fabric is newly deployed, and the security team requires more visibility of all inter-EPG traffic flows. All traffic in a VRF must be forwarded to an existing firewall pair. During failover, the standby firewall must continue to use the same IP...

October 19, 2021 No Comments READ MORE +

Which feature should be enabled in the bridge domain to reduce instability during the migration?

A customer migrates a legacy environment to Cisco ACI. A Layer 2 trunk is configured to interconnect the two environments. The customer also builds ACI fabric in an application-centric mode. Which feature should be enabled in the bridge domain to reduce instability during the migration?A . Set Multi-Destination Flooding to...

October 18, 2021 No Comments READ MORE +

Which two components should be configured as route reflectors in the ACI fabric?

Refer to the exhibit. Which two components should be configured as route reflectors in the ACI fabric? (Choose two.)A . Spine1B . apic1C . Spine2D . Leaf1E . Leaf2F . apic2View AnswerAnswer: A,C

October 18, 2021 No Comments READ MORE +

Which export policy must be used to meet these requirement?

A network engineer must backup the PRODUCTION tenant. The configuration backup should be stored on the APIC using a markup language and contain all secure information. Which export policy must be used to meet these requirement? A) B) C) D) A . Option AB . Option BC . Option DD...

October 18, 2021 No Comments READ MORE +

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

When Cisco ACI connects to an outside Layers 2 network, where does the ACI fabric flood the STP BPDU frame?A . within the bridge domainB . within the APICC . within the access encap VLAND . between all the spine and leaf switchesView AnswerAnswer: C Explanation: Reference: https://www.cisco.com/c/en/us/solutions/collateral/data-center-virtualization/application-centric-infrastructure/white-paper-c07-732033.html#_Toc395143571

October 18, 2021 No Comments READ MORE +

Which two constructs are required to complete the task?

An engineer must connect Cisco ACI fabric using Layer 2 with external third-party switches. The third-party switches are configured using 802.1s protocol. Which two constructs are required to complete the task? (Choose two.)A . spanning tree policy for mapping MST Instances to VLANsB . MCP policy with PDU per VLAN...

October 17, 2021 No Comments READ MORE +

Regarding the MTU value of MP-BGP EVPN control plane packets in Cisco ACI, which statement about communication between spine nodes in different sites is true?

Regarding the MTU value of MP-BGP EVPN control plane packets in Cisco ACI, which statement about communication between spine nodes in different sites is true?A . By default, spine nodes generate 9000-bytes packets to exchange endpoints routing information. As a result, the Inter-Site network should be able to carry 9000-bytes...

October 17, 2021 No Comments READ MORE +