[Nov-2021] 300-630 Pre-Exam Practice Tests | Exam Questions and Answers for CCNP Data Center Study Guide
Implementing Cisco Application Centric Infrastructure - Advanced Certification Sample Questions
How to Prepare for CISCO 300-630 Implementation of Application Centric Infrastructure Advanced (DCACIA)
Preparation Guide for CISCO 300-630 Implementation of Application Centric Infrastructure Advanced (DCACIA)
Introduction for CISCO 300-630 Implementation of Application Centric Infrastructure Advanced (DCACIA)
The CISCO 300-630 Implementation of Application Centric Infrastructure Advanced (DCACIA) test reveals to you the most ideal approach to facilitate the limits of the Cisco Nexus 9000 Series Switches in Cisco Application Centric Infrastructure (Cisco Application Centric Infrastructure) mode. You will sort out some way to plan and administer Cisco Nexus 9000 Series Switches in ACI mode giving overhauled the chiefs and methodology framework, close by the shows used in the fundamental surface. The test moreover covers how to use Cisco Application Centric Infrastructure as a plan driven course of action that fuses programming and gear, and directions to execute Cisco Application Centric Infrastructure Multi-Pod and Multi-Site plans. You will secure included work on completing front line ACI limits, for instance, Rogue CISCO Endpoint Feature, Transit Routing, Configure & Test VRF Route Leaking, Assesing Contracts and Multi-Zoning Rules. This also includes Policy Based Redirect to Multi-Pod Fabric and ACI Orchestrator.
Cisco 300-630 Application Centric Infrastructure (DCACIA 300-630) is an approx 90 minutes test related with the Cisco Certified Specialist â ACI Advanced Implementation authentication. Thistest a candidate’s general data and capacities of Cisco switches in ACI mode including course of action, execution, the board, and exploring.
With this test you will really need to:
- Learn best practices for executing and managing Cisco Nexus 9000 Series Switches in Cisco Application Centric Infrastructure mode
- Leverage the coordination programming and gear answers for develop the limits of worker ranch and cloud associations
- Maximize the upsides of an application-driven approach to manage pass on robotization and versatility in IT benefits, and automate surface association and arrangement
To totally benefit by this test, you should have the going with data and capacities:
- Familiarity with virtualization fundamentals
- Basic understanding of Cisco Application Centric Infrastructure
- Understanding of Cisco worker ranch designing
Ensuing to stepping through this exam, you should have the alternative to:
- Demonstrate Cisco Application Centric Infrastructure Multi-Pod plan
- Understand the nuances and considered completing and planning regular association with Cisco Application Centric Infrastructure
- Configure Cisco Application Centric Infrastructure Service Graph Policy-Based Redirect (PBR)
- Describe Cisco Application Centric Infrastructure Multi-Site plan
- Implement advanced ACI procedure and occupant arrangement
- Integrate Cisco Application Centric Infrastructure advanced surface pack sending
We offer CISCO 300-630 practice exam and CISCO 300-630 practice tests for the best insight.
NEW QUESTION 45
Which firewall connection allows for the integration of service nodes in transparent mode with a Cisco ACI Multi-Pod setup?
- A. active-standby mode per pods for communication between endpoints and external networks
- B. active-active mode per pods for communication between internal endpoints
- C. active-standby mode across pods
- D. active-active mode across pods
Answer: C
Explanation:
Section: Multipod
Explanation/Reference:
Reference: https://www.cisco.com/c/en/us/solutions/collateral/data-center-virtualization/application-centric- infrastructure/white-paper-c11-739571.html (table 1)
NEW QUESTION 46 
Refer to the exhibit. How is the ARP request from VM1 forwarded when VM2 is not learned in the Cisco ACI fabric?
- A. Leaf 101 encapsulates the ARP request into a multicast packet that is destined to 225.0.37.192.
- B. Leaf 101 forwards the ARP request to one of the proxy VTEP spines.
- C. POD1 spine responds to the ARP request after the POD1 COOP is updated with the VM2 location.
- D. Leaf 101 switch consumes the ARP reply of VM2 to update the local endpoint table.
Answer: B
Explanation:
Section: ACI Packet Forwarding
NEW QUESTION 47
What are two characteristics of Cisco ACI and Spanning Tree Protocol interaction? (Choose two.)
- A. Cisco ACI must be configured as the STP root for all VLANs.
- B. STP BPDUs are dropped due to MCP.
- C. BPDU filter and BPDU guard can be configured on Cisco ACI leaf edge ports.
- D. MST BPDUs are flooded correctly in Cisco ACI fabric without additional configuration.
- E. When a TCN BPDU is received in a VLAN, Cisco ACI flushes the endpoints for the associated encapsulation.
Answer: A,C
NEW QUESTION 48
Refer to the exhibit.
How is the ARP request from VM1 forwarded when VM2 is not learned in the Cisco ACI fabric?
- A. Leaf 101 encapsulates the ARP request into a multicast packet that is destined to 225.0.37.192.
- B. Leaf 101 forwards the ARP request to one of the proxy VTEP spines.
- C. POD1 spine responds to the ARP request after the POD1 COOP is updated with the VM2 location.
- D. Leaf 101 switch consumes the ARP reply of VM2 to update the local endpoint table.
Answer: B
NEW QUESTION 49
Which two actions should be taken to ensure a scalable solution when multiple EPGs in a VRF require unrestricted communication? (Choose two.)
- A. Set the EPGs that require policy enforcement between each other as preferred group members.
- B. Set the EPGs that require unrestricted communication between each other as preferred group members.
- C. Configure a taboo contract between the EPGs that require unrestricted communication between each other.
- D. Enable Preferred Group Member under the EPG Collection for VRF section.
- E. Set the VRF policy control enforcement preference to Unenforced.
Answer: B,E
Explanation:
Section: Advanced ACI Policies and Integrations
Explanation/Reference: https://www.cisco.com/c/en/us/td/docs/switches/datacenter/aci/apic/sw/4-x/basic-configuration/ Cisco-APIC-Basic-Configuration-Guide-42x/Cisco-APIC-Basic-Configuration-Guide-42x_chapter_0110.html
NEW QUESTION 50 
Refer to the exhibit. An engineer extends a Cisco ACI Multi-Pod setup to a Cisco ACI Multi-Site implementation. Which action allows the interconnection?
- A. Use dedicated uplinks on Site 1 spines for ISN connections
- B. Configure BIDIR-PIM in the IPN and ISN
- C. Filter the advertisement of the Site 2 TEP pool into the IPN
- D. Connect all spines to the IPN and ISN
Answer: B
Explanation:
Section: Multisite
NEW QUESTION 51
What is the purpose of the Forwarding Tag (FTAG) in Cisco ACI?
- A. FTAG trees in Cisco ACI are used to load balance unicast traffic.
- B. FTAG is used in Cisco ACI to add a label to the VXLAN traffic in the fabric to apply the correct policy.
- C. FTAG is used in Cisco ACI to add a label to the iVXLAN traffic in the fabric to apply the correct policy.
- D. FTAG trees in Cisco ACI are used to load balance mutli-destination traffic.
Answer: D
NEW QUESTION 52
Refer to the exhibit.
An engineer must have communication between EPG1 in VRF1 and External EPG in VRF2. Which three actions should be taken for the defined subnets in the L3Out External EPG to accomplish this goal? (Choose three.)
- A. Enable Shared Security Import Subnet
- B. Enable Aggregate Shared Routes
- C. Enable Export Route Control Subnet
- D. Enable Shared Route Control Subnet
- E. Enable Import Route Control Subnet
- F. Enable External Subnets for External EPG
Answer: A,C,E
NEW QUESTION 53 
Refer to the exhibit. A network engineer configures a Layer 4 to Layer 7 device for an outside routed firewall that is connected to POD-1 inside a Cisco ACI fabric that consists of two pods. All traffic from POD-1 or POD-2 that uses the L3Out should pass through the routed firewall. Which Function Type must be implemented in the service graph for POD-2 to use L3Out?
- A. GoTo
- B. GoThrough
- C. L2
- D. L1
Answer: C
Explanation:
Section: Multipod
NEW QUESTION 54
Refer to the exhibit.
An engineer extends a Cisco ACI Multi-Pod setup to a Cisco ACI Multi-Site implementation. Which action allows the interconnection?
- A. Use dedicated uplinks on Site 1 spines for ISN connections
- B. Configure BIDIR-PIM in the IPN and ISN
- C. Filter the advertisement of the Site 2 TEP pool into the IPN
- D. Connect all spines to the IPN and ISN
Answer: B
NEW QUESTION 55
What is the advantage of implementing an active-active firewall cluster that is stretched across separate pods when anycast services are configured?
- A. A cluster can be deployed in transparent mode across pods.
- B. Local traffic in a pod is load-balanced between the clustered firewalls.
- C. The local pod anycast node is preferred by the local spines.
- D. A different MAC/IP combination can be configured for the firewall in each pod.
Answer: D
NEW QUESTION 56
An engineer must implement a full mesh Cisco ACI Multi-Site architecture. Which action must be taken on each spine to accomplish this goal?
- A. Configure BGP-EVPN Router-ID
- B. Configure Overlay Multicast TEP
- C. Configure Overlay Unicast TEP
- D. Configure Multi-Pod Data-Plane TEP
Answer: A
Explanation:
Reference:
https://www.cisco.com/c/en/us/solutions/collateral/data-center-virtualization/application-centric-infrastructure/ white-paper-c11-739609.html
NEW QUESTION 57
Refer to the exhibit.
Which combination of flags in the Cisco ACI contract allows a client in WebClient EPG to establish an HTTP connection toward a server in WebServer EPG?
- A. Apply Both Direction ENABLED and Reverse Port Filter ENABLED
- B. Apply Both Direction ENABLED and Reverse Port Filter DISABLED
- C. Apply Both Direction DISABLED and Reverse Port Filter DISABLED
- D. Apply Both Direction DISABLED and Reverse Port Filter ENABLED
Answer: D
NEW QUESTION 58
An organization expands a Cisco ACI Multi-Pod from two to six pods and must ensure that the control plane scales. What should be configured in the IPN to ensure that BUM traffic is forwarded efficiently across the IPN?
- A. spine headend replication
- B. MP-BGP
- C. MSDP
- D. BIDIR-PIM
Answer: D
Explanation:
Section: Multipod
Explanation/Reference: https://www.cisco.com/c/en/us/solutions/collateral/data-center-virtualization/application-centric- infrastructure/white-paper-c11-737855.html
NEW QUESTION 59
What is a characteristic of a stretched bridge domain solution between Cisco ACI sites with Layer 2 flood disabled?
- A. The application profile that is associated to the bridge domain have local significance in each site.
- B. IP mobility is ensured between sites for disaster recovery.
- C. The tenant and VRF that associated to the bridge domain have local significance in each site.
- D. Headend replication is used for BUM traffic between sites.
Answer: C
NEW QUESTION 60
What are two characteristics of Cisco ACI interaction with MSTP? (Choose two.)
- A. A static path binding is required for native VLAN to carry the MST BPDUs in existing EPGs.
- B. A Cisco ACI leaf flushes all local endpoints in the received EPG when an MSTP TCN frame is received.
- C. The PVST simulation must be configured on external network switches to support MSTP.
- D. Mis-cabling protocol is used to snoop the MSTP TCN packets.
- E. A dedicated EPG must be created for the native VLAN ID with static bindings toward the MSTP-enabled switches.
Answer: D,E
NEW QUESTION 61
An engineer configures a new Cisco ACI Multi-Pod setup. Which action should be taken for fabric discovery to be successful for the nodes in Pod 2?
- A. Enable the DSCP class-cos translation policy for Layer 3 traffic
- B. Configure POD 2 Data Plane TEP under the Pod Connection Profile
- C. Select the Route Reflector field in Pod Peering
- D. Add the IPN subnet under the Fabric External Routing Profile
Answer: D
NEW QUESTION 62 
Refer to the exhibit. Which two configuration steps are required in ISN for Cisco ACI Multi-Site setup? (Choose two.)
- A. Configure OSPF between spines and ISN routers
- B. Configure BIDIR-PIM throughout the ISN
- C. Enable IGMPv3 on ISN routers
- D. Connect Spine2 to ISN routers.
- E. Increase ISN MTU to support the maximum MTU that is sent by endpoints
Answer: A,C
Explanation:
Section: Multisite
NEW QUESTION 63
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