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Cisco 300-620 Online Practice Questions and Exam Preparation

300-620 Exam Details

  • Exam Code
    :300-620
  • Exam Name
    :Implementing Cisco Application Centric Infrastructure (DCACI)
  • Certification
    :CCNP Data Center
  • Vendor
    :Cisco
  • Total Questions
    :388 Q&As
  • Last Updated
    :Jul 09, 2026

Cisco 300-620 Online Questions & Answers

  • Question 371:

    An engineer configures an L3Out between BLeaf1 and Core1. A Cisco Nexus 9000 Series Switch runs in NX-OS mode, and the two devices must peer using OSPF. The devices in the network are configured as follows:

    1.

    BLeaf1 has been configured with the IP address 10.1.0.2/31 and the router ID 0.0.0.2.

    2.

    Core1 has been configured with the IP address 10.1.0.3/31 and the router ID 0.0.0.1.

    3.

    On Cisco ACI, the engineer has enabled OSPF using the default OSPF settings.

    4.

    The engineer has configured OSPF on the NX-OS switch using the ip router ospf ACI_peering area 1 command.

    Which action brings up the OSPF adjacency?

    A. Set and Auth Key on Core1.
    B. Configure Area 1 on BLeaf1.
    C. Disable Hello Timer on BLeaf1.
    D. Change the MTU on Core1.

  • Question 372:

    An organization deploys active-active data centers and active-standby firewalls in each data center. Which action should be taken in a Cisco ACI Multi-Pod to maintain traffic symmetry through the firewalls?

    A. Disable Resilient Hashing.
    B. Disable service node Health Tracking.
    C. Enable Pod ID Aware Redirection.
    D. Enable Endpoint Dataplane Learning.

  • Question 373:

    An engineer must configure a service graph for the policy-based redirect to redirect traffic to a transparent firewall. The policy must be vendor-agnostic to support any firewall appliance. Which two actions accomplish these goals? (Choose two.)

    A. Set Context Aware to Single.
    B. Set the Service Type to Other.
    C. Set Promiscuous Mode to True.
    D. Set Function Type to L2.
    E. Set Managed to True.

  • Question 374:

    Which endpoint type is used when the entries are pushed down from the COOP database of the spine switches to the ACI leaf switches?

    A. remote
    B. on-peer
    C. local
    D. bounce entry

  • Question 375:

    Refer to the exhibit.

    The engineer is planning to configure in-band management for the Cisco ACI fabric. The goal is to allow the network operators to reach the Cisco APIC servers and fabric switches from the in-band network.

    Which configuration must be applied on the bridge domain to accomplish these goals?

    A. Enable Unicast Routing. Set scope to Advertised Externally.
    B. Scope: Shared between VRF. Set the IP address as primary.
    C. Make this IP address primary. Configure an L3Out for Route Profile.
    D. Enable Unicast Routing. Configure a virtual IP address.

  • Question 376:

    Which two statements regarding ACI Multi-Site are true? (Choose two.)

    A. The Multi-Site orchestrator must be directly attached to one ACI leaf.
    B. Routers in the Inter-Site network must run OSPF, DHCP relay, and MP-BGP.
    C. ACI Multi-Site is a solution that supports a dedicated APIC cluster per site.
    D. ACI Multi-Site is a solution that allows one APIC cluster to manage multiple ACI sites.
    E. The Inter-Site network routers should run OSPF to establish peering with the spines.

  • Question 377:

    An administrator is connecting a legacy Layer 2 environment to Cisco ACI during a migration. Which bridge domain option helps isolate flooding to the encapsulation associated with each EPG?

    A. Flood in BD
    B. Flood in Encapsulation
    C. ARP Flooding disabled
    D. Limit IP Learning to Subnet

  • Question 378:

    Refer to the exhibit.

    An engineer migrates a legacy data center to a new Cisco ACI fabric. The new deployment must raise a fault if a Layer 2 loop is detected from the external networking devices. Due to the large number of workloads still running on the legacy network, the interconnection links must not be disabled. The engineer has already enabled the MCP globally. Which configuration completes the configuration?

    A. Disable Loop Protection Action on MCP global policy.
    B. Enable MCP in the interconnection links.
    C. Configure MCP on all the legacy extended VLANs.
    D. Implement MCP PDU per VLAN on the legacy-facing interfaces.

  • Question 379:

    An engineer plans to integrate a Cisco ACI fabric with VMware vCenter DVS. Which set of actions must the engineer take to ensure a successful integration?

    A. Set a vCenter controller named ACI-VMware-Integration and select Read Only Access mode.
    B. Set a vCenter controller named ACI-VMware-Integration and select Read Write Access mode.
    C. Set a virtual switch named ACI-VMware-Integration and select Read Write Access mode.
    D. Set a virtual switch named ACI-VMware-Integration and select Read Only Access mode.

  • Question 380:

    A customer connects Cisco ACI to an external Layer 2 network that uses MST. Which additional design element is required so MST BPDUs carried on the native VLAN are handled correctly?

    A. a dedicated EPG for the native VLAN
    B. an external OSPF area
    C. a route-map for COOP advertisements
    D. a VMM VLAN pool

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