Juniper JN0-610 問題集

質問 1：
Which two roles does Contrail Enterprise Multicloud place on IP Fabric devices in a centrally-routed environment? (Choose two.)
A. Leaves are Layer 2 VXLAN gateways.
B. Spines are Layer 3 VXLAN gateways.
C. Spines are Layer 2 VXLAN gateways.
D. Leaves are Layer 3 VXLAN gateways.
正解：A,D

質問 2：
Exhibit.

Your orchestrator has deployed three virtual machines on the compute nodes and deployed a VNF as shown in the exhibit. You request that a service chain be established so that traffic from VM-1 to VM-2 is steered through VNF-1. Because of a connectivity problem, you must now verify that the necessary routes are present in the routing tables on the required nodes.
In this scenario, which nodes should you inspect?
A. the spine and leaf nodes only
B. H-1, H-2, H-3, H-4 compute nodes only
C. H-1 and H-2 compute nodes only
D. H-1, H-2, H-3 compute nodes only
正解：B

質問 3：
You are using Contrail integrated with Kubernetes.
In this scenario, which Kubernetes service is replaced with the Contrail vRouter for dataplane processing?
A. kubelet
B. kube-proxy
C. kube-scheduler
D. kube-controller-manager
正解：A

質問 4：
Contrail security tags and their values in AWS multicloud deployments are evaluated in which order?
A. virtual machine interface, virtual machine, virtual network, and project
B. virtual machine, project, virtual network, and virtual machine interface
C. virtual network, project, virtual machine interface, and virtual machine
D. project, virtual network, virtual machine, and virtual machine interface
正解：D

質問 5：
Exhibit.

You are considering different designs for your Contrail Enterprise Multicloud installation. Several designs have been submitted.
Referring to the exhibit, which design model does this represent?
A. routed overlay using EVPN Type 6 routes
B. edge-routed bridging overlay
C. centrally-routed bridging overlay
D. bridged overlay
正解：D

質問 6：
While integrating a VMware cluster running Contrail, an application owner has concerns about workload microsegmentation. How would you respond to the customer's concerns?
A. Show how a route-policy in Contrail will prevent intra-subnet communication.
B. Show how Contrail's distributed stateful firewall rules will block VM communication.
C. Show how Contrail's default network policy will prevent inter-VM traffic.
D. Show how a unique vSwitch VLAN will be allocated to each VM interface.
正解：D