Free JN0-412 Exam Braindumps (page: 4)

Page 3 of 17

To retrieve attributes of a new virtual machine, with which Contrail component does the OpenStack Nova agent communicate to create a virtual network?

  1. Neutron
  2. Glance
  3. Analytics
  4. Control

Answer(s): A



Prior to installing Contrail, which list of settings must be verified on all participating servers?

  1. DHCP is enabled, hostname resolution, and that SSH is enabled
  2. time synchronization, hostname resolution, and that FTP is enabled
  3. time synchronization, hostname resolution, and that SSH is enabled
  4. DHCP is enabled, hostname resolution, and that FTP is enabled

Answer(s): C


Reference:

https://www.juniper.net/documentation/en_US/contrail2.0/information-products/pathway-pages/getting-started.pdf



Which two statements regarding tags, within the Contrail Security framework, are correct? (Choose two.)

  1. RBAC determines which user accounts can modify or remove attached tags.
  2. Tags are communicated from the control node to vRouters through route updates.
  3. Only the CSPadmin user account can modify or remove attached tags.
  4. Tags are communicated from the config node to vRouters through route updates.

Answer(s): A,B



Which two statements are true about AppFormix Heat maps? (Choose two.)

  1. AppFormix Heat maps show historical performance at a glance.
  2. AppFormix Heat maps show a visual chart of the relationship between hosts and VMs.
  3. AppFormix Heat maps show real-time performance at a glance.
  4. AppFormix Heat maps show a visual chart of the relationship between control and config nodes.

Answer(s): B,C


Reference:

https://www.juniper.net/documentation/en_US/appformix/topics/concept/appformix-heat-map.html






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