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Pass Your CCNP Data Center 300-630 Exam on Dec 31, 2021 with 78 Questions [Q18-Q39]

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Pass Your CCNP Data Center 300-630 Exam on Dec 31, 2021 with 78 Questions

300-630 Free Exam Study Guide! (Updated 78 Questions)


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CISCO 300-630 Implementation of Application Centric Infrastructure Advanced (DCACIA)Reference

 

NEW QUESTION 18
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 iVXLAN traffic in the fabric to apply the correct policy.
  • C. FTAG trees in Cisco ACI are used to load balance mutli-destination traffic.
  • D. FTAG is used in Cisco ACI to add a label to the VXLAN traffic in the fabric to apply the correct policy.

Answer: C

 

NEW QUESTION 19
An engineer must limit local and remote endpoint learning to the bridge domain subnet. Which action should be taken inside the Cisco APIC?

  • A. Enable Limit IP Learning to Subnet
  • B. Disable Endpoint Dataplane Learning
  • C. Enable Enforce Subnet Check
  • D. Disable Remote EP Learn

Answer: C

Explanation:
Section: ACI Packet Forwarding
Explanation/Reference: https://www.cisco.com/c/en/us/solutions/collateral/data-center-virtualization/application-centric- infrastructure/white-paper-c11-739989.html

 

NEW QUESTION 20
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. POD1 spine responds to the ARP request after the POD1 COOP is updated with the VM2 location.
  • C. Leaf 101 switch consumers the ARP reply of VM2 to update the local endpoint table.
  • D. Leaf 101 forwards the ARP request to one of the proxy VTEP spines.

Answer: D

 

NEW QUESTION 21

Refer to the exhibit. Which three actions should be taken to implement the vPC in the Cisco ACI fabric?
(Choose three.)

  • A. Select individual interface profiles
  • B. Select a common vPC interface policy group
  • C. Select individual switch profiles
  • D. Select common switch profiles
  • E. Select common interface profiles

Answer: A,B,D

Explanation:
Section: Advanced ACI Policies and Integrations

 

NEW QUESTION 22
An engineer implements the Cisco ACI solution and needs to confirm that the leaf switch correctly learns the remote endpoint MAC. Which information must be included in the VXLAN packet that is received from the Cisco ACI spine for the Cisco ACI leaf to learn MAC as a remote endpoint?

  • A. EPG
  • B. VRF
  • C. bridge domain
  • D. application profile

Answer: C

Explanation:
Reference:
https://www.cisco.com/c/en/us/solutions/collateral/data-center-virtualization/application-centric-infrastructure/ white-paper-c11-739989.html

 

NEW QUESTION 23
Refer to the exhibit.

Which configuration must be implemented to allow intra-VRF transit routing between the two external routers?

  • A. Deploy both areas under the same L3Out policy
  • B. Modify L3Out 1 to use the same OSPF area as L3Out 2
  • C. Configure OSPF virtual links
  • D. Change one of the areas to area 0

Answer: A

 

NEW QUESTION 24
Drag and drop the tenant implementation designs from the left onto the outcomes of the design when a greenfield Cisco ACI fabric is deployed on the right.

Answer:

Explanation:

 

NEW QUESTION 25
Refer to the exhibit.

Between Cisco UCS Fls and Cisco ACI leaf switches, CDP is disabled, the LLDP is enabled, and LACP is in Active mode. Which two discovery protocols and load-balancing mechanism combinations can be implemented for the DVS? (Choose two.)

  • A. CDP enabled, LLDP disabled, and LACP Passive
  • B. CDP enabled, LLDP enabled, and LACP Active
  • C. CDP disabled, LLDP enabled, and LACP Passive
  • D. CDP enabled, LLDP disabled, and LACP Active
  • E. CDP enabled, LLDP disabled, and MAC Pinning
  • F. CDP disabled, LLDP enabled, and MAC Pinning

Answer: A,F

 

NEW QUESTION 26
Which two components must be configured as stretched to establish intra-VRF communication between two EPGs that are deployed in different sites and different bridge domains? (Choose two.)

  • A. tenant
  • B. EPG
  • C. bridge domain
  • D. application profile
  • E. contract

Answer: B,C

 

NEW QUESTION 27

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. POD1 spine responds to the ARP request after the POD1 COOP is updated with the VM2 location.
  • C. Leaf 101 forwards the ARP request to one of the proxy VTEP spines.
  • D. Leaf 101 switch consumes the ARP reply of VM2 to update the local endpoint table.

Answer: C

Explanation:
Section: ACI Packet Forwarding

 

NEW QUESTION 28
An engineer must migrate servers from a legacy data center infrastructure to a Cisco ACI fabric. Drag and drop the steps from the left into the order that they must be completed on the right to ensure the least amount of downtime.

Answer:

Explanation:

 

NEW QUESTION 29
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. Enable Pod ID Aware Redirection
  • B. Enable Endpoint Dataplane Learning
  • C. Disable Resilient Hashing
  • D. Disable service node Health Tracking

Answer: D

Explanation:
Section: Multipod

 

NEW QUESTION 30
Refer to the exhibits.


Which subject must be configured for the All_noSSH contract to allow all IP traffic except SSH between the two EPGs?

  • A. Option B
  • B. Option C
  • C. Option A
  • D. Option D

Answer: D

 

NEW QUESTION 31

Refer to the exhibit. What must be configured in the service graph to redirect HTTP traffic between the EPG client and EPG server to go through the Cisco ASA firewall?

  • A. contract filter to allow ARP and HTTP
  • B. precise filter to allow only HTTP traffic
  • C. contract with no filter
  • D. permit-all contract filter

Answer: A

Explanation:
Section: Advanced ACI Policies and Integrations

 

NEW QUESTION 32
Which two actions are the Cisco best practices to configure NIC teaming load balancing for Cisco UCS B- Series blades that are connected to the Cisco ACI leaf switches? (Choose two.)

  • A. Enable LACP active mode
  • B. Create PAgP
  • C. Enable MAC pinning
  • D. Create vPC+
  • E. Create vPC

Answer: A,C

 

NEW QUESTION 33
Refer to the exhibit.

The 0.0.0.0/0 is configured as a default static route on L3Out-1. Which action should be taken for the 0.0.0.0/0 prefix to advertise out on L3Out-2 OSPF?

  • A. Enable Aggregate Export Subnet
  • B. Enable Shared Security Import Subnet
  • C. Enable Export Route Control Subnet
  • D. Enable Shared Route Control Subnet

Answer: A

 

NEW QUESTION 34
How does Cisco ACI manage the STP BPDUs between two pods?

  • A. Cisco ACI spines suppress STP BPDUs to be forwarded to other pods
  • B. Special multicast group 239.255.255.255 is used to forward STP BPDUs
  • C. BPDUs are forwarded over IPN using the bridge domain GIPo multicast address
  • D. Cisco ACI spines perform ingress replication for STP BPDUs

Answer: C

 

NEW QUESTION 35
An engineer designs a Cisco ACI Multi-Pod solution that requires a pair of active-standby firewalls in different pods for external connectivity. How should the firewalls be implemented?

  • A. separate L3Out peerings for routed firewalls
  • B. PBR for routed firewalls
  • C. routed firewall for the default gateway
  • D. transparent firewalls

Answer: D

 

NEW QUESTION 36
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. Select the Route Reflector field in Pod Peering
  • C. Add the IPN subnet under the Fabric External Routing Profile
  • D. Configure POD 2 Data Plane TEP under the Pod Connection Profile

Answer: C

 

NEW QUESTION 37
As part of a newly deployed ACI fabric, a pair of border leaf switches have been deployed to provide shared services for all tenants. The configured L3Out runs OSPF as the routing protocol. The requirement is to advertise the routes from the border leaf switches to the compute leaf switches. Which configuration must be implemented to meet these requirements?

  • A. Configure a BGP route reflector policy for the Cisco ACI pod
  • B. Define the shared L3Out in the common tenant
  • C. Define the consumer subnet under the consumer EPG
  • D. Enable Import Route Control Enforcement in the L3Out policy

Answer: A

Explanation:
Reference:
https://www.cisco.com/c/en/us/solutions/collateral/data-center-virtualization/application-centric-infrastructure/ guide-c07-743150.html

 

NEW QUESTION 38
Refer to the exhibit.

The client endpoint uses the load-balancer VIP as the destination address to send traffic to the server endpoint. If the load balancer does not do source NAT, which set of configurations must be applied on Cisco ACI to allow only the return traffic to be redirected to the service node?

  • A. Create a contract with a filter matching "IP" only Create a L4-L7 device, function type "GoThrough" Create a L4-L7 Policy-Based Redirect Policy with "Anycast Endpoint" enabled and the L3 Destination set to the load-balancer inside IP/MAC Create a service graph template that references the previously created contract and L4-L7 device Apply the service graph template. Select "L3 Destination" and reference L4-L7 Policy-Based Redirect Policy on the consumer and provider
  • B. Create a contract with a filter matching "IP" only Create a L4-L7 device, function type "GoTo" Create a L4-L7 Policy-Based Redirect Policy with the L3 Destination set to the load-balancer inside IP/ MAC Create a service graph template that references the previously created contract and L4-L7 device Apply the service graph template. Select "L3 Destination" and reference L4-L7 Policy-Based Redirect Policy on the provider connector only
  • C. Create a contract linked to the common/default filter Create a L4-L7 device, function type "GoThrough" Create a L4-L7 Policy-Based Redirect Policy with the L3 Destination set to the load-balancer inside IP/ MAC Create a service graph template that references the previously created contract and L4-L7 device Apply the service graph template. Select "L3 Destination" and reference L4-L7 Policy-Based Redirect Policy on the consumer and provider connector
  • D. Create a contract linked to the common/default filter Create a L4-L7 device, function type "GoTo" Create a L4-L7 Policy-Based Redirect Policy with "Anycast Endpoint" enabled and the L3 Destination set to the load-balancer inside IP/MAC Create a service graph template that references the previously created contract and L4-L7 device Apply the service graph template. Select "L3 Destination" and reference L4-L7 Policy-Based Redirect Policy on the consumer connector only

Answer: A

 

NEW QUESTION 39
......


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 – 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
  • Maximize the upsides of an application-driven approach to manage pass on robotization and versatility in IT benefits, and automate surface association and arrangement
  • Leverage the coordination programming and gear answers for develop the limits of worker ranch and cloud associations

To totally benefit by this test, you should have the going with data and capacities:

  • Basic understanding of Cisco Application Centric Infrastructure
  • Familiarity with virtualization fundamentals
  • Understanding of Cisco worker ranch designing

Ensuing to stepping through this exam, you should have the alternative to:

  • Understand the nuances and considered completing and planning regular association with Cisco Application Centric Infrastructure
  • Implement advanced ACI procedure and occupant arrangement
  • Configure Cisco Application Centric Infrastructure Service Graph Policy-Based Redirect (PBR)
  • 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.

 

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