JN0-611 実際試験問題と解答 - 模擬練習 - 受験自信を増やす

Question No : 1
You are connecting your on-premises data center to the Azure cloud.
In this scenario, which connection gateway service is implemented within the Azure cloud by Contrail Enterprise Multicloud?

A.virtual private gateway
B.multicloud gateway
C.virtual network gateway
D.customer gateway

正解:

Question No : 2
Exhibit.

Referring to the exhibit, which component will be used for the underlay connectivity of the ESXi host?

A.a host unique vSwitch
B.the vSwitchO
C.the cntr-vswitch
D.a distributed vSwitch

正解:

Question No : 3
Contrail Virtual Network corresponds to which entity in VMware vCenter?

A.distributed virtual switch
B.standard virtual switch
C.distributed port group
D.standard port group

正解:

Question No : 4
Which two roles does Contrail Enterprise Multicloud place on IP Fabric devices in a centrally-routed environment? (Choose two.)

A.Leaves are Layer 3 VXLAN gateways.
B.Leaves are Layer 2 VXLAN gateways.
C.Spines are Layer 2 VXLAN gateways.
D.Spines are Layer 3 VXLAN gateways.

正解:

Question No : 5
What are two methods to automate the creation of service chains using Contrail Enterprise Multicloud? (Choose two.)

A.Heat templates
B.Chef cookbooks
C.Ansible playbooks
D.Puppet manifests

正解:

Question No : 6
Exhibit.

Referring to the exhibit, which statement is correct about the configuration for the service chain?

A.The service chain has an allowed address pair on the interfaces.
B.The service chain is using a default setup.
C.The service chain is set up for active/standby.
D.The service chain is using a customized ECMP load balancer.

正解:

Question No : 7
Which two statements are correct when deploying or integrating OpenShift with Contrail Enterprise Multicloud? {Choose two.)

A.Contrail Command for deployment is not supported.
B.NFS for OpenShift logging is recommended.
C.When using a load balancer, manually copy the htpasswd file into all of the master nodes.
D.NTP is installed automatically and synchronized.

正解:

Question No : 8
Exhibit.

Referring to the exhibit, which two statements about OpenShift namespace isolation with a Contrail network is true? (Choose two.)

A.Pod 1 can communicate with Pod 2.
B.Pod 1 cannot communicate with Pod 2.
C.Pod 2 can communicate with Pod 1.
D.Pod 2 cannot communicate with Pod 1.

正解:

Question No : 9
An OpenShift cluster operator wants to verify the health of the cluster network infrastructure.
In this scenario, which method should the operator use to accomplish this task?

A.Issue the oc get daemonset -n contrail-system command on the master node.
B.Issue the contrail-status command on the master node.
C.Issue the contrail-status command on the infrastructure node.
D.Issue the oc get pods -n contrail-system command on the master node.

正解:

Question No : 10
Exhibit.

Referring to the exhibit, which statement is true about virtual networks A and B so that the vSRX can be used as a service instance in a transparent service chain?

A.Virtual networks A and B must have the same CIDR addressing.
B.Virtual networks A and B must be running on different host servers.
C.Virtual networks A and B must be running on the same host server.
D.Virtual networks A and B must have different CIDR addressing.

正解:

Question No : 11
Exhibit.

Referring to the exhibit, which role is the router device performing when implementing a PNF service chain?

A.customer gateway
B.service control gateway
C.virtual private gateway
D.multicloud gateway

正解:

Question No : 12
Exhibit.

Your company uses Kubernetes as an orchestrator integrated with Contrail. You are asked to create the networks shown in the exhibit and enable communication between Pod 1 and Pod 2.
Which three steps must be performed in this scenario? (Choose three.)

A.Create VN-A and VN-
B.Apply a created network policy.
C.Assign IP addresses to the pods.
D.Update permissions in the security group. Create Namespace A and Namespace

正解:

Question No : 13
You are deploying resources within Microsoft Azure integrated with Contrail.
Which set of components must be defined in this scenario?

A.region, VPC, security groups, EC2 instance details
B.region, VNET, security groups, EC2 instance details
C.region, resource group, VPC, security groups, instance details
D.region, resource group, VNET, security groups, instance details

正解:

Question No : 14
What is a core component of an AWS cloud environment?

A.a resource group
B.a VPC
C.a VNET
D.a vRouter

正解:

Question No : 15
Which Contrail daemon set is responsible for listening to the Kubernetes API messages and creating resources in the Contrail API database?

A.contrail-controller-config
B.contrail-configdb
C.contrail-analytics-alarm
D.contrail-Jcube-manager

正解:

Juniper JN0-611 問題練習