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Juniper JN0-412 - Cloud, Specialist (JNCIS-Cloud)

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Total 65 questions

In which OpenStack core service would you find disk snapshots?

A.

Glance

B.

Trove

C.

Cinder

D.

Swift

What are two predefined tags that are used in Contrail Security policies? (Choose two.)

A.

label

B.

group

C.

family

D.

site

What are two characteristics of containers used in Contrail? (Choose two.)

A.

Each container has the configuration for all applications running in that container.

B.

Each pod can contain only one container.

C.

Each container has the configuration for all applications running in all containers.

D.

Each pod can contain several containers.

Which two interfaces are active in the Contrail analyzer-vm-console-two-if.qcow2 traffic analyzer image? (Choose two.)

A.

left

B.

right

C.

monitor

D.

management

Which two statements about SDN and NFV are true? (Choose two.)

A.

NFV separates network control and forwarding functions and provides a centralized view of the network.

B.

SDN decouples network services from hardware appliances so they can run in software.

C.

SDN separates network control and forwarding functions and provides a centralized view of the network.

D.

NFV decouples network services from hardware appliances so they can run in software.

Which ETSI NFV function is responsible for the management of virtual network functions (VNF) and element management systems (EMS)?

A.

Virtual Network Function Manager (VNFM)

B.

OpenStack

C.

Contrail Command

D.

Analytics Database

Which protocol does Contrail use to exchange information between the Contrail Controller and the Contrail vRouter?

A.

NETCONF

B.

XMPP

C.

BGP

D.

SSH

Which two OpenStack components are optional services? (Choose two.)

A.

Nova

B.

Heat

C.

Glance

D.

Magnum

You are asked to change the settings in the AppFormix UI so that compute1’s status displays “Bad” only when CPU utilization is above 70%.

In which workspace of the AppFormix UI would you perform this task?

A.

SLA Settings

B.

Notification Settings

C.

Plugins

D.

Services Settings

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

A.

AppFormix Heat maps show historical performance at a glance.

B.

AppFormix Heat maps show a visual chart of the relationship between hosts and VMs.

C.

AppFormix Heat maps show real-time performance at a glance.

D.

AppFormix Heat maps show a visual chart of the relationship between control and config nodes.