Juniper JN0-214 Cloud, Associate (JNCIA-Cloud) Online Training
Juniper JN0-214 Online Training
The questions for JN0-214 were last updated at Dec 24,2024.
- Exam Code: JN0-214
- Exam Name: Cloud, Associate (JNCIA-Cloud)
- Certification Provider: Juniper
- Latest update: Dec 24,2024
Which virtualization technique is used by containers?
- A . OS-level virtualization
- B . full visualization
- C . hardware-assisted virtualization
- D . paravirtualization
Which two statements are true regarding isolated namespaces in Juniper Cloud-Native Contrail Networking (CN2)? (Choose two.)
- A . Pods in isolated namespaces can only communicate with pods in the same namespace.
- B . Pods in isolated namespaces can reach services in non-isolated namespaces.
- C . Pods in isolated namespaces can only reach services in the same namespace.
- D . Pods in isolated namespaces can communicate with pods in non-isolated namespaces.
You must provide tunneling in the overlay that supports multipath capabilities.
Which two protocols provide this function? (Choose two.)
- A . MPLSoUDP
- B . VPN
- C . VXLAN
- D . MPLSoGRE
You want to limit the memory, CPU, and network utilization of a set of processes running on a Linux host.
Which Linux feature would you configure in this scenario?
- A . network namespaces
- B . slicing
- C . virtual routing and forwarding instances
- D . control groups
Which component of Kubernetes runs on all nodes and ensures that the containers are running in a pod?
- A . kube-proxy
- B . kubelel
- C . container runtime
- D . kube controller
Which two statements are correct about containers? (Choose two.)
- A . Containers include the entire operating system.
- B . Containers reduce deployment efficiency.
- C . Containers have faster boot times than VMs. www*
- D . Containers require an underlying operating system.
What are two Kubernetes objects? (Choose two.)
- A . cluster
- B . namespace
- C . pod
- D . service
Which two statements are correct about an overlay network? (Choose two.)
- A . The overlay network can only be built using a Layer 3 underlay network.
- B . The overlay network provides physical connectivity between devices.
- C . The overlay network is built using encapsulation tunnels.
- D . The overlay network is the virtual network used to connect multiple virtual machines (VMs).
Your company has a Web app hosted in Kubernetes with a fluctuating number of pods.
In this scenario, which Kubernetes service type would provide equal access to all nodes using a single URL?
- A . ExternalName
- B . NodePort
- C . LoadBalancer
- D . ClusterIP
Which two Linux commands would you use to show the amount of RAM in your system? (Choose
two.)
- A . cat /proc/cpuinfo
- B . free -h
- C . cat /proc/meminto
- D . df -h