300-620 practice questions 321–330

1. Question 321 · 340 in bank

   Refer to the exhibit.

   

   

   A network engineer must configure a Cisco ACI fabric for the External Bridged network to communicate with L3Out. Which action accomplishes this goal?

   • AConsume Test_Contract-APP-WEB from CCDM_EPG.
   • BProvide Test_Contract-DB-APP to MSPKAL.
   • CProvide Test_Contract-APP-WEB to MSP_EPG.
   • DConsume Test_Contract-DB-APP from Presentation.

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   Answer: A

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2. Question 322 · 340 in bank

   Refer to the exhibit.

   

   A company deployed Cisco ACI and plans to migrate the first servers to the Cisco ACI fabric. The current network setup experiences a small number of silent hosts. What is the Cisco recommended bridge domain configuration to support the network topology presented?

   • AUnicast Routing: Disabled - L2 Unknown Unicast: Flood
   • BUnicast Routing: Enabled - L2 Unknown Unicast: Hw Proxy
   • CARP Flooding: Enabled - Multi Destination Flooding: Flood in BD
   • DARP Flooding: Disabled - L3 Unknown Multicast Flooding: Flood

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   Answer: A

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3. Question 323 · 340 in bank

   An EPG is associated with a VMM domain. Which option must be set to allow the bridge domain and the VRF of the EPG to be instantiated on all leaf switches that discovered the ESXi host?

   • AImmediate Resolution immediacy
   • BOn-Demand Resolution immediacy
   • COn-Demand Deployment immediacy
   • DImmediate Deployment immediacy

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   Answer: A

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4. Question 324 · 340 in bank

   On which endpoint type is the host tracking feature performed in the Cisco ACI fabric?

   • Alocal endpoint
   • Bbounce entry endpoint
   • Con-peer endpoint
   • Dremote endpoint

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   Answer: D

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5. Question 325 · 340 in bank

   Refer to the exhibit.

   

   A customer is running an application that collects data from multiple servers. The application does not support acknowledgments back to the servers. The customer environment is approaching its TCAM limits. The customer must implement a contract that will allow this communication and limit the number of TCAM entries. Which configuration meets these requirements?

   • AContract CTR-4: Consumer: EPG-2, EPG-3 - Provider: EPG-1 - Subject: Apply Both Direction: enabled - Reverse Filter Ports: enabled - Protocol: UDP, Src Port: Any, Dst Port: 5000
   • BContract CTR-3: Consumer: EPG-1 - Provider: EPG-2, EPG-3 - Subject: Apply Both Direction: enabled - Reverse Filter Ports: enabled - Protocol: UDP, Src Port: Any, Dst Port: 5000
   • CContract CTR-2: Consumer: EPG-1 - Provider: EPG-2, EPG-3 - Subject: Apply Both Direction: disabled - Reverse Filter Ports: disabled - Filter from Consumer to Provider: Protocol: UDP, Src Port: Any, Dst Port: 5000 Filter from Provider to Consumer: empty
   • DContract CTR-1: Consumer: EPG-2, EPG-3 - Provider: EPG-1 - Subject: Apply Both Direction: disabled - Reverse Filter Ports: disabled - Filter from Consumer to Provider: Protocol: UDP, Src Port: Any, Dst Port: 5000 Filter from Provider to Consumer: empty

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   Answer: D

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6. Question 326 · 340 in bank

   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?

   • ADisable Loop Protection Action on MCP global policy.
   • BEnable MCP in the interconnection links.
   • CConfigure MCP on all the legacy extended VLANs.
   • DImplement MCP PDU per VLAN on the legacy-facing interfaces.

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   Answer: A

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7. Question 327 · 340 in bank

   A retail company must configure an RBAC policy for Cisco ACI that allows its users to perform these tasks: • View the status of the switches in the fabric and replace any switch from the fabric, but not allow the user to access any information about services configured on any ports. • Create or modify any VLAN pool but not allow the user to associate it to a physical or external domain or change any existing associations. Which set of privileges must be included in a custom RBAC role to accomplish these tasks?

   • Aaccess-equipment fabric-connectivity
   • Baccess-protocol access-equipment
   • Cfabric-equipment access-connectivity
   • Dtenant-connectivity fabric-protocol

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   Answer: C

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8. Question 328 · 340 in bank

   Which requirement must be met for the inter-pod network when connecting a remote leaf to a Cisco Application Centric Infrastructure fabric?

   • Aless than 150ms end-to-end latency
   • Bdynamic host configuration protocol relay configuration on the upstream router
   • Cmulticast bidirectional PIM support
   • Dborder gateway protocol underlay for VTEP reachability

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   Answer: B

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9. Question 329 · 340 in bank

   Three application endpoint groups (EPGs) must be trunked using VLAN 1501 on leaf 101. Which set of actions completes the configuration?

   • ADeploy the three EPGs on different ports on leaf 101. Associate the three EPGs to different bridge domains. Set port scope to local. Map the three EPGs to the same physical domain.
   • BDeploy the three EPGs on different ports on leaf 101. Associate the three EPGs to different bridge domains. Set port scope to global. Map the three EPGs to the same physical domain.
   • CDeploy the three EPGs on different ports on leaf 101. Associate the three EPGs to different bridge domains. Set port scope to local. Map the three EPGs to different physical domain.
   • DDeploy the three EPGs on the same port on leaf 101. Associate the three EPGs to the same bridge domains. Set port scope to local. Map the three EPGs to different physical domain.

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   Answer: C

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10. Question 330 · 340 in bank

    

    Refer to the exhibit. A Cisco ACI system is deployed with four access policy groups. The N9K1 has a BGP neighborship established with Cisco ACI. Which policy group must be associated with interface Eth1/1 on Leafl to complete the connectivity?

    • APEGRKAL12_PolGrp
    • BPEGRMET12_PolGrp
    • CPEGRPAL11_PolGrp
    • DPEGRKIF11_PolGrp

    Show answer

    Answer: A

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300-620 practice, question 321. 340 questions available.