Implementing Cisco Application Centric Infrastructure (DCACI)
Last Update May 1, 2024
Total Questions : 192
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New ESXi hosts are procured in a data center compute expansion project. An engineer must update the
configuration on the Cisco APIC controllers to support the addition of the new servers to the existing VMM
domain. Which action should be taken to support this change?
Which endpoint learning operation is completed on the egress leaf switch when traffic is received from an L3Out?
An engineer must perform a Cisco ACI fabric upgrade that minimizes the impact on user traffic and allows only permitted users to perform an upgrade. Which two configuration steps should be taken to meet these requirements?
A customer must deploy three Cisco ACI based data centers. Each site must be separated from the others. Which characteristic of Cisco ACI Multi-Pod makes it unsuitable for this deployment?
A customer creates Layer 3 connectivity to the outside network. However, only border leaf switches start receiving destination updates to other networks from the newly created L3Out. The updates must also be propagated to other Cisco ACI leaf switches. The L3Out is linked with the EPGs via a contract. Which action must be taken in the pod policy group to accomplish this goal?
Which description regarding the initial APIC cluster discovery process is true?
What two actions should be taken to deploy a new Cisco ACI Multi-Pod setup? (Choose two.)
What is the minimum number of APICs does Cisco recommend to deploy in a production cluster?
When a pre-provision immediacy is used, when is the policy downloaded to the Cisco ACI leaf switch?
Which routing protocol is supported between Cisco ACI spines and IPNs in a Cisco ACI Multi-Pod environment?
A Cisco ACI is integrated with a VMware vSphere environment. The port groups must be created automatically in vSphere and propagated to hypervisors when created in the ACI environment. Which action accomplishes this goal?
The company’s Cisco ACI fabric hosts multiple customer tenants. To meet a service level agreement, the company is constantly monitoring the Cisco ACI environment. Syslog is one of the methods used for monitoring. Only events related to leaf and spine environmental information without specific customer data should be logged. To which ACI object must the configuration be applied to meet these requirements?
Which two actions extend a Layer 2 domain beyond the ACI fabric? (Choose two.)
An engineer must advertise a selection of external networks learned from a BGP neighbor into the ACI fabric. Which L3Out subnet configuration option creates an inbound route map for route filtering?
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 packet is routed between two endpoints on different Cisco ACI leaf switches. Which VXLAN VNID is applied to the packet?
An engineer configures a Cisco ACI Multi-Pod for disaster recovery. Which action should be taken for the new nodes to be discoverable by the existing Cisco APICs?
An engineer is implementing a connection that represents an external bridged network. Which two configurations are used? (Choose two.)
When Cisco ACI connects to an outside Layers 2 network, where does the ACI fabric flood the STP BPDU frame?
An engineer is extending EPG connectivity to an external network. The external network houses the Layer 3 gateway and other end hosts. Which ACI bridge domain configuration should be used?
A network engineer configures the Cisco ACI fabric to connect to vCenter with these requirements:
Port groups must be automatically created on the distributed virtual switch.
Port groups must use the VLAN allocation in the range between 20-30.
The deployment must optimize the CAM space on the leaf switches.
Which set of actions meets these criteria?
An engineer is troubleshooting fabric discovery in a newly deployed Cisco ACI fabric and analyzes this output:
Which ACI fabric address is assigned to interface lo1023?
Refer to the exhibit. Which two configurations enable inter-VRF communication? (Choose two.)
The company ESXi infrastructure is hosted on the Cisco UCS-B Blade Servers. The company decided to take advantage of ACI VMM integration to enable consistent enforcement of policies across virtual and physical workloads. The requirement is to prevent the packet loss between the distributed virtual switch and the ACI fabric. Which setting must be implemented on a vSwitch policy to accomplish this goal?
An engineer must securely export Cisco APIC configuration snapshots to a secure, offsite location The exported configuration must be transferred using an encrypted tunnel and encoded with a platform-agnostic data format that provides namespace support Which configuration set must be used?
Refer to the exhibit. The Cisco ACI fabric has an egress L3Out from Leaf-101 and Leaf-102 to CORE-1. VLAN 102 is used to form the OSPF adjacency. The workloads must be migrated into EPG-101, and the static port binding is configured to Leaf-103 e1/1 with encap VLAN 101. An engineer completes the port binding and receives an MCP fault. Which action clears the fault?
A Cisco ACI bridge domain and VRF are configured with a default data-plane learning configuration. Which two endpoint attributes are programmed in the leaf switch when receiving traffic? (Choose two.)