Cisco 400-151 Online Practice Questions and Exam Preparation

Cisco 400-151 Online Questions & Answers

• Question 391:

  You are setting up an ACI spine-leaf architecture and interconnecting the spine switches with the leaf switches. Which description of what happens after initial setup to activate these interlinks is true?

  A. An overlay is created automatically, which creates a setup where the uplinks do not need to be managed manually.
  B. The links are creating a Layer 3 network, and all links must be configured as point-to-point links.
  C. The interlinks are Layer 2 connections and only the allowed VLAN list must be added.
  D. Fabric Path must be configured on the interlinks.
  A. An overlay is created automatically, which creates a setup where the uplinks do not need to be managed manually.

• Question 392:

  In OpenStack, which two statements about the NOVA component are true? (Choose two.)

  A. It launches virtual machine instances.
  B. It is considered the cloud computing fabric controller.
  C. It provides persistent block storage to running instances of virtual machines.
  D. It tracks cloud usage statistics for billing purposes.
  E. It provides the authentication and authorization services.
  A. It launches virtual machine instances.
  B. It is considered the cloud computing fabric controller.

• Question 393:

  Refer to the exhibit.

  

  Which three steps must you perform to migrate the NAS storage from legacy network to ACI?

  A. Create EPG-NAS and statically bind leaf interface eth1/1 with encap-vlan 1020 as 802.1p.
  B. Create HSRP version 2.
  C. Create EPG-NAS and statically bind leaf interface eth1/1 with encap-vlan 1020 as trunk.
  D. Associate the bridge domain to EPG-NAS.
  E. Create L3Out to route peer with NAS servers using OSPF area-type NSSA.
  F. Create the bridge domain with subnet 10.20.30.1/24 and associate it to L3Out.
  A. Create EPG-NAS and statically bind leaf interface eth1/1 with encap-vlan 1020 as 802.1p.
  D. Associate the bridge domain to EPG-NAS.
  E. Create L3Out to route peer with NAS servers using OSPF area-type NSSA.

• Question 394:

  Which statement about updating the service profile is true?

  A. Updating service profile templates can have vNIC and vHBA templates that are initial templates.
  B. Updating service profile templates cannot have vNIC and vHBA templates that are lnitialtemplates
  C. Changes made to a vNIC templat that is an Updating template are not propagated to the service profile if the service profile template is lnitial.
  D. Updating service profile templates can only be applied to an existing service profile.
  E. Changes made to a vNIC template that is an lnitial template are propagated to the service profile if the service profile template is Updating.
  A. Updating service profile templates can have vNIC and vHBA templates that are initial templates.

• Question 395:

  Which statement about network ports in a UCS fabric interconnect is true?

  A. Network ports do not trunk any VLANs unless they are overridden in a pin group.
  B. Network ports have BPDU Guard enabled.
  C. Network ports trunk all VLANs unless they are overridden in VLAN Manager.
  D. Network ports are placed into a port channel automatically.
  E. Network ports do not trunk any VLANs unless they are overridden in VLAN Manager.
  C. Network ports trunk all VLANs unless they are overridden in VLAN Manager.