Sep-2025 Get Totally Free Updates on 300-620 Dumps PDF Questions
Prepare With Top Rated High-quality 300-620 Dumps For Success in 300-620 Exam
Cisco 300-620 exam is a valuable certification for IT professionals who wish to demonstrate their expertise in deploying and managing Cisco's ACI infrastructure. 300-620 exam covers a broad range of topics relating to ACI and is an essential prerequisite for CCNP Data Center certification. Through proper preparation and study, IT professionals can achieve success in 300-620 exam and gain recognition for their skills and knowledge in application-centric infrastructure.
Earning the Cisco 300-620 certification demonstrates a high level of proficiency in implementing and managing Cisco ACI solutions, which is a valuable asset in today's rapidly evolving IT landscape. It provides IT professionals with the knowledge and skills they need to design, deploy, and troubleshoot complex network infrastructures, helping organizations to improve their overall network performance and reliability. With the demand for ACI solutions on the rise, achieving this certification can open up new career opportunities and help IT professionals stay competitive in the job market.
Career Opportunities for a Cisco Certified Professional
As a holder of the CCNP Data Center certification, you are open to various job roles with high pay. You can work as a network engineer, data center operations engineer, data center manager, technical consulting engineer, and technical leader, to name just a few options. According to PayScale.com, the average annual earnings of these roles range from $78k to $101k. You can also apply for the jobs like service reliability engineer, technical solutions architect, customer delivery consulting engineer, and so many others. Note, that in any job position, you may expect decent pay since as stated on the PayScale website, generally, the CCNP certificate ensures one gets about $96k on average, per annum.
NEW QUESTION # 172
Refer to the exhibit.
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 Export Route Control Subnet.
- B. Enable Aggregate Export Subnet.
- C. Enable Shared Security Import Subnet.
- D. Enable Shared Route Control Subnet.
Answer: B
NEW QUESTION # 173
An engineer configured a bridge domain with the hardware-proxy option for Layer 2 unknown unicast traffic.
Which statement is true about this configuration?
- A. The leaf switch drops the Layer 2 unknown unicast packet if it is unable to find the MAC address in the local forwarding tables.
- B. The leaf switch forwards the Layers 2 unknown unicast packets to all other leaf switches if it is unable to find the MAC address in its local forwarding tables.
- C. The Layer 2 unknown hardware proxy lacks support of the topology change notification.
- D. The spine switch drops the Layer 2 unknown unicast packet if it is unable to find the MAC address in the proxy database.
Answer: A
Explanation:
Section: ACI Packet Forwarding
NEW QUESTION # 174
A Cisco ACI leaf switch learns the source IP address of a packet that enters the front panel port of the switch. Which bridge domain setting is used?
- A. L3 Unknown Multicast Flooding - Flood
- B. ARP Flooding
- C. L2 Unknown Unicast - Hardware proxy
- D. Unicast Routing
Answer: D
NEW QUESTION # 175
Refer to the exhibit.
An engineer is integrating a VMware vCenter with Cisco ACI VMM domain configuration. ACI creates port-group names with the format of "Tenant | Application | EPG". Which configuration option is used to generate port groups with names formatted as "Tenant=Application=EPG"?
- A. delimiter
- B. enable tag collection
- C. virtual switch name
- D. security domains
Answer: C
NEW QUESTION # 176
Refer to the exhibit. A client is configuring a new Cisco ACI fabric. All VLANs will be extended during the migration phase using the VPC connections on leaf switches 3, 4 and leaf switches 5,
6 toward the legacy network. The migration phase has these requirements:
- The legacy switches must be able to transfer BPDUs through the ACI
fabric.
- If the legacy switches fail to break a loop, Cisco ACI must break the loop.
Which group settings must be configured on VPC interface policy groups ipg_vpc-legacy_1 and ipg_vpc-legacy_2 to meet these requirements?
- A. MCP: enabled
BPDU Guard: disabled
BPDU Filter: disabled - B. MCP: disabled
BPDU Guard: disabled
BPDU Filter: enabled - C. MCP: disabled
BPDU Guard: enabled
BPDU Filter: enabled - D. MCP: enabled
BPDU Guard: enabled
BPDU Filter: disabled
Answer: A
Explanation:
MCP detects loops from external sources and will err-disable the interface on which ACI receives its own packet. Enabling this feature is a best practice and it should be enabled globally and on all interfaces, regardless of the end device. MCP works to stop Layer-2 loops, it should be enabled right away on an ACI Fabric prior to connecting Layer-2 devices for migration purposes.
NEW QUESTION # 177
Refer to the exhibit. An engineer configured subnets on the external EPG called L3OUT_CORE.
The external endpoints in the 10.1.0.0/24 subnet can reach internal endpoints, but the external endpoints in the 172.16.1.0/24 subnet are unreachable. Which set of actions enables the connectivity?
- A. Delete the external EPG subnet 0.0.0.0/0.
Create the 0.0.0.0/128 subnet. - B. Delete both external EPG subnets.
Create the 0.0.0.0/0 subnet. - C. Delete both external EPG subnets.
Create the 0.0.0.0/1 subnet. - D. Delete the external EPG subnet 0.0.0.128/1.
Create the 128.0.0.0/1 subnet.
Answer: D
NEW QUESTION # 178
An application team tells the Cisco ACI network administrator that it wants to monitor the statistics of the unicast and BUM traffic that are seen in a certain EPG. Which statement describes the collection statistics?
- A. The collection of statistics is enabled on the EPG level by enabling the statistics for unicast and BUM traffic.
- B. EPG statistics can be collected only for VMM domains. If a physical domain exists, statistics are not collected.
- C. Cisco ACI does not capture statistics at the EPG level. Only statistics that pass through ACI contracts can be monitored.
- D. All EPGs in the Cisco ACI tenant object must be enabled for statistics to be collected.
Answer: A
Explanation:
To monitor the statistics of unicast and BUM traffic seen in a certain EPG, the collection of statistics must be enabled at the EPG level. This is done by enabling the statistics specifically for unicast and BUM traffic within the EPG settings3.
https://www.cisco.com/c/en/us/td/docs/switches/datacenter/aci/apic/sw/1-x/Operating_ACI/guide/b_Cisco_Operating_ACI/b_Cisco_Operating_ACI_chapter_01011.html
NEW QUESTION # 179
Refer to the exhibit. A company merges three of its departments: CORP, HR, and SERVICES, Currently, the connectivity between departments is achieved by using VRF route leaking. The requirement is to redesign the Cisco ACI networking architecture to communicate between EPGs and BDs from any tenant without configuring contracts or VRF route leaking. Which configuration meets these criteria?
- A. Implement an unenforced VRF in the common tenant and map all required BDs to it.
- B. Configure an enforced VRF in the user tenant and map all required EPGs to it.
- C. Implement an enforced VRF in the common tenant and map all required BDs to it.
- D. Configure an unenforced VRF in the user tenant and map all required EPGs to it.
Answer: A
NEW QUESTION # 180
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?
- A. Option A
- B. Option D
- C. Option B
- D. Option C
Answer: B
NEW QUESTION # 181
Which statement about ACI syslog is true or Which statement describes the ACI syslog?
- A. Syslog messages are sent to the destination through the spine.
- B. Notifications for different scopes of syslog objects can be sent only to one destination.
- C. Switches send syslog messages directly to the destinations.
- D. All syslog messages are sent to the destination through APIC.
Answer: D
Explanation:
The correct statement about ACI syslog is that all syslog messages are sent to the destination through APIC1. This centralized approach allows for consistent logging and monitoring across the ACI fabric1.
NEW QUESTION # 182
A network engineer is integrating a new Hyperflex storage duster into an existing Cisco ACI fabric The Hyperflex cluster must be managed by vCenter so a new vSphere Distributed switch must be created In addition the hardware discovery must be performed by a vendor-neutral discovery protocol Which set of steps meets these requirements'?
- A. Option A
- B. Option D
- C. Option C
- D. Option B
Answer: C
NEW QUESTION # 183
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?
- A. Unicast Routing: Disabled
L2 Unknown Unicast: Flood - B. Unicast Routing: Enabled
L2 Unknown Unicast: Hw Proxy - C. ARP Flooding: Enabled
Multi Destination Flooding: Flood in BD - D. ARP Flooding: Disabled
L3 Unknown Multicast Flooding: Flood
Answer: B
Explanation:
When you extend an existing L3-switched network into ACI and keep the original SVI as the gateway, enabling Unicast Routing on the bridge domain lets the fabric advertise its host routes back to that SVI. Setting L2 Unknown Unicast to HW Proxy ensures the spine/leaf fabric will proxy ARP and unknown-unicast MAC requests for those migrated servers so that "silent" hosts are reachable without flooding.
NEW QUESTION # 184
A data center administrator is upgrading an ACI fabric. There are 3 APIC controllers in the fabric and all the servers are dual-homed to pairs of leaf switches configured in VPC mode. How should the fabric be upgraded to minimize possible traffic impact during the upgrade?
- A. Option D
- B. Option B
- C. Option A
- D. Option C
Answer: C
NEW QUESTION # 185
Which feature allows firewall ACLs to be configured automatically when new endpoints are attached to an EPG?
- A. ARP gleaning
- B. hardware proxy
- C. network-stitching
- D. dynamic endpoint attach
Answer: D
NEW QUESTION # 186
Which endpoint learning operation is completed on the egress leaf switch when traffic is received from an L3Out?
- A. No source MAC or IP address of the traffic is learned as a remote endpoint.
- B. The source MAC address of the traffic is learned as a remote endpoint.
- C. The source IP address of the traffic is learned as a remote endpoint.
- D. The source MAC and IP address of the traffic is learned as a local endpoint.
Answer: B
NEW QUESTION # 187
Refer to the exhibit. Which two objects are created as a result of the configuration? (Choose two.)
- A. application profile
- B. attachable AEP
- C. VRF
- D. bridge domain
- E. endpoint group
Answer: C,D
Explanation:
https://www.cisco.com/c/en/us/td/docs/switches/datacenter/aci/apic/sw/2- x/rest_cfg/2_1_x/b_Cisco_APIC_REST_API_Configuration_Guide/ b_Cisco_APIC_REST_API_Configuration_Guide_chapter_01110.html
NEW QUESTION # 188
An engineer deploys a two-pod Cisco ACI Multi-Pod environment. Why should no more than two Cisco APIC controllers be deployed in the same pod?
- A. to enable equal capacity to scale in each pod
- B. to avoid losing all replicas of a shard if a pod fails
- C. to avoid hair-pinning traffic that is destined for the primary APIC controller between pods
- D. to ensure that all nodes in all pods have local access to a controller
Answer: A
NEW QUESTION # 189
What represents the unique identifier of an ACI object?
- A. management information tree
- B. application programming interface
- C. universal resource identifier (URI)
- D. distinguished name
Answer: D
NEW QUESTION # 190
A Cisco ACI fabric must be integrated with a VMware vSphere environment. One of the ESXi hosts is still disconnected from the Distributed Virtual Switch (DVS) and the VMM domain. Two EPGs have already been created and associated with the VMM domain. An engineer must prepare the ACI configuration such that:
- EPG contracts must be sent to ACI leaf switches before a hypervisor
is attached to the DVS.
- EPG contracts must be pushed to leaf hardware as soon as the policy
is downloaded into the leaf software.
Which EPG configuration must be used to meet these requirements?
- A. Resolution immediacy: On-Demand
Deployment immediacy: On-Demand - B. Resolution immediacy: On-Demand
Deployment immediacy: Immediate - C. Resolution immediacy: Pre-provision
Deployment immediacy: On-Demand - D. Resolution immediacy: Pre-provision
Deployment immediacy: Immediate
Answer: D
Explanation:
Pre-provision resolution ensures that contract information is sent down to the leaf switches before any ESXi host joins the DVS, so the fabric is already prepared when the hypervisor arrives.
Immediate deployment pushes the policy into the hardware forwarding tables as soon as the leaf software downloads it, satisfying the requirement to have contracts active in hardware immediately.
NEW QUESTION # 191
A network engineer is integrating a new Hyperflex storage duster into an existing Cisco ACI fabric. The Hyperflex cluster must be managed by vCenter, so a new vSphere Distributed switch must be created. In addition, the hardware discovery must be performed by a vendor-neutral discovery protocol. Which set of steps meets these requirements?
- A. Configure an Interface Policy group, select CDP, and apply it to the desired interfaces.
Enter the vCenter IP and credentials in the Create vCenter Controller dialog box.
In the Create VMware VMM domain dialog box, select Read-Only Mode. - B. Configure an Interface Policy group, select CDP, and apply it to the designated interfaces.
Create a VMware VMM domain, add it to the VLAN pool, and associate it to the designated interfaces.
Select Read Only Mode in the Create VMware VMM domain dialog box. - C. Configure a Switch Policy group, select LLDP, and apply it to the indicated interfaces.
Set up a VMware VMM domain and apply it to the appropriate interfaces.
Enter the APIC management IP and credentials in the Create vCenter Controller dialog box. - D. Configure an Interface Policy group, select LLDP, and apply it to the selected interfaces.
Create a VLAN pool, add it to the VMware VMM domain, and include the appropriate interfaces.
Enter the vCenter IP and credentials in the Create vCenter Controller dialog box.
Answer: D
NEW QUESTION # 192
Refer to the exhibit. A syslog service was configured to capture different faults and events from a Cisco ACI tenant. The Cisco ACI fabric is missing any OOB capability. After some time, the administrator noticed that the syslog messages were not present on the APIC. Which two actions complete the configuration? (Choose two.)
- A. Change forwarding facility to local1.
- B. Change the minimum severity levels.
- C. Reconfigure the UDP port settings.
- D. Ping the syslog server from the APIC.
- E. Set the management EPG to default.
Answer: B,C
NEW QUESTION # 193 
Refer to the exhibit. Which Adjacency Type value should be set when the client endpoint and the service node interface are in a different subnet?
- A. Unicast
- B. L3Out
- C. Routed
- D. L3
Answer: D
Explanation:
Section: External Network Connectivity
Explanation/Reference:
NEW QUESTION # 194
An engineer must configure RADIUS authentication with Cisco ACI for remote authentication with out-of-band management access. Drag and drop the RADIUS configuration steps from the left into the required implementation order on the right. Not all steps are used.
Answer:
Explanation:
NEW QUESTION # 195
......
Get 100% Success with Latest CCNP Data Center 300-620 Exam Dumps: https://www.freecram.com/Cisco-certification/300-620-exam-dumps.html
300-620 Free Certification Exam Easy to Download PDF Format 2025: https://drive.google.com/open?id=1SAfI9gZU0PTlYmr1WWMR77-xuNqlxLNH