Cisco 400-151 Dumps Questions 2021

NEW QUESTION 1
Which description of Cisco Virtual Topology System is true?

• A. package that contains an entire runtime environment
• B. agent that resides on physical devices
• C. overlay provisioning and management solutions
• D. web server hosting for Cisco NX-OS

Answer: C

Explanation:
https://www.cisco.com/c/en/us/products/collateral/cloud-systems-management/virtual-topology-system/datasheet-c78-734877.html

NEW QUESTION 2
Which three main functions are provided by OTV to achieve failure isolation? (Choose three.)

• A. unknown Unicast traffic suppression
• B. use of multiple OTV overlays
• C. optimal outbound routing
• D. Spanning Tree isolation
• E. ARP optimization
• F. Unicast policy control

Answer: ADE

NEW QUESTION 3
Refer to the exhibit.

Which two characteristics can you tell about the device connected on e1/1 from the output from the Cisco UCS CLI? (Choose two)

• A. The device supports Ethernet only
• B. This device supports FCoE
• C. The device is a B-Senries server
• D. The device is a C-Series server
• E. This device supports PoE

Answer: BD

NEW QUESTION 4
Which definition of Intelligent Service Card Manager is true?

• A. part of the RISE service that is responsible for establishing initial connectivity with remote appliances (for exampl
• B. Citrix NetScaler)
• C. management software to manage Cisco Nexus devices
• D. management software to manage provisioning of RISE services on a Cisco Nexus switch
• E. part of the RISE service that resides on a Cisco Nexus switch that is responsible for handling tasks related to receiving Route Health Injection massages from appliances and programming those routes in the universal routing information base
• F. part of the RISE service that resides on an appliance (for example, Citrix NetScaler) that is responsible for sending Route Health Injection massages to a Cisco Nexus switch

Answer: A

NEW QUESTION 5
Which two statements about import and export route control in an ACI fabric are true? (Choose two.)

• A. Prefixes learned from OSPF/EIGRP L30urs are never permitted inbound by default.
• B. Prefixes learned from BGP L3outs cannot be filtered inbound.
• C. Export route control controls if the prefixes are redistributed from MP-BGP to the egress leaf.
• D. Prefixes permitted inbound are redistributed into MP-BGP at the ingress leaf.

Answer: CD

NEW QUESTION 6
Which three LSA types are valid for OSPFv2? (Choose three)

• A. Router LSA: an LSA sent by every route
• B. This LSA includes the state and the cost of all links and a list of all OSPFv2 neighbors on the link
• C. AS Internal LSA: an LSA generated by the ASB
• D. AS Internal LSAs are flooded only within the autonomous system
• E. Backbone Summary: an LSA sent by the backbone router to all the OSPF areas
• F. DR Summary LSA: an LSA sent by the DR router to all the others on network
• G. Default LSA: an LSA generated by the ASB
• H. These LSAs are used to propagate default route into OSPF
• I. Network LSA: an LSA sent by the D
• J. This LSA lists all routers in the multi-access network
• K. Opaque LSA: an LSA used to extend OSPF

Answer: AFG

NEW QUESTION 7
Which multicast destination MAC address is assigned to LACP?

• A. 01:80:c2:00:00:02
• B. 01:80:c2:00:00:01
• C. 01:80:c2:00:00:03
• D. 01:80:c2:00:00:04

Answer: A

NEW QUESTION 8
Which description of how to enable the Flex Flash Controller auto-sync function on the B200M4 blade is true?

• A. Configure a storage policy for FX3S
• B. Configure a storage connection policy to use auto-sync
• C. Configure a local disk policy for FlexFlash
• D. Enable auto-sync in the servers > inventory > storage subtab

Answer: D

Explanation: https://www.cisco.com/c/en/us/td/docs/unified_computing/ucs/ucs-manager/GUI-User-Guides/Storage-Mgmt/3-1/b_UCSM_GUI_Storage_Management_Guide_3_1/b_UCSM_GUI_Storage_Management_Guide_3_ 1_chapter_01011.pdf

NEW QUESTION 9
Refer to the exhibit.

This cobra code extract is expected to create a BD object. Assume that fvTenantMo has been populated with the correct tenant object and all module prerequisites have been met. Which statement is true?

• A. The BD name is bd.
• B. The BD name is name.
• C. The code does not work because you also must import module fvTenantMo.
• D. The BD name is kept in the dictionary tenant.

Answer: D

NEW QUESTION 10
Which two guidelines apply to private VLAN configuration when you are running FabricPath? (Choose two)

• A. FabricPath ports can be put into a private VLAN
• B. On the F-Series modules, user-configured static MAC addresses are programmed on all forwarding engines that have ports in that VLAN
• C. All VLANs in a private VLAN must be in the same VLAN mode; either CE or FabricPath
• D. The system does support hierarchical static MAC addresses
• E. The F Series module support multiple SPAN destination ports or virtual SPAN.

Answer: BC

NEW QUESTION 11
Which two guidelines and limitations of netflow on Cisco NX-OS are true? (Choose two)

• A. If you change a layer 2 interface to a layer 3 interface, the software converts the layer 2 netflow to layer 3 netflow automatically.
• B. It is optional to configure a valid record name
• C. The cisco nexus 2000 series fabric extender does not support bridged netflow.
• D. Only layer 2 netflow is applied on layer 2 interfaces, and only layer 3 netflow is applied on layer 3 interfaces.
• E. You must configure a source interfac
• F. If you do not configure a source interface, the exported remains in a disabled state.

Answer: DE

NEW QUESTION 12
After you deploy a Layer 4 - Layer 7 service graph in Cisco AC, where do you modify the parameters
of the Layer 4 - Layer 7 device(s)?

• A. under the Consumer EPG > L4-L7 Service Parameters
• B. under the Service Graph Template
• C. under the Provider EPG > L4-L7 Service Parameters
• D. under the Deployed Graph Instance

Answer: D

NEW QUESTION 13
In a multiple vendor environment,which approach is recommended in cisco NX-OS to generate the BGP router distinguisher and router target?

• A. Manually configure router-distinguisher and auto generate rouer-tarfet values
• B. Manually configure router-distinguisher and route-target values
• C. Auto generate route-distinguisher and route-target values
• D. Auto generate route-distinguisher and route-target values and make manual adjustments

Answer: B

NEW QUESTION 14
Which IEEE standard defines wireless access in vehicular environments?

• A. 802.11k
• B. 802.11ac
• C. 802.11af
• D. 802.11p

Answer: D

NEW QUESTION 15
DRAG DROP
Drag and drop the enlisted four offers from the left onto the correct Cisco ONE Enterprise Cloud Suite on the right.

Answer:

Explanation:

NEW QUESTION 16
Which two options are best practices when registering Cisco UCS Manager to UCS Central? (Choose
two.)

• A. Use an IP address for UCS Domain when registering.
• B. Ensure that NTP is configured on the UCS Domain and UCS Central.
• C. Ensure that the UCS Domain and UCS Central are in the same Layer 2 domain.
• D. Use a fully qualified domain name for UCS Domain.
• E. Ensure that the independent local time source is used for UCS Domain and UCS Central.

Answer: BD

NEW QUESTION 17
Which three service request states are valid in cisco UCS Director service request execution state?
(choose three)

• A. on hold
• B. listening
• C. scheduled
• D. running
• E. failed
• F. debugging

Answer: CDE

NEW QUESTION 18
DRAG DROP
Drag and drop the Spanning Tree protocol standards from left onto the correct characteristics on the right

Answer:

Explanation:

NEW QUESTION 19
Which two Layer 4 – Layer 7 parameters are needed to do route peering with a Layer 4 – Layer 7
service device in Cisco ACI? (Choose two)

• A. Under the device interface, the L3 out must be selected
• B. A valid router configuration must be set under the service graph template
• C. Under the device interface, the path must be selected
• D. A router ID must be assigned under the Layer 4-Layer 7 device
• E. The connector type must be set to “Layer 2 Peering”

Answer: CD

NEW QUESTION 20
Which three products are part of the Cisco Virtual Application Container Service? (Choose three)

• A. Cisco Nexus 9000
• B. Cisco Nexus 1000v
• C. Application Policy Infrastructure Controller
• D. Cisco Prime Network Services Controller
• E. Cisco ASR 1000 Router
• F. Cisco Virtual Security Gateway

Answer: BDF