What Breathing JN0-211 Practice Is

NEW QUESTION 1
Which two components are part of the AppFormix architecture? (Choose two)

• A. Policy controller
• B. Compute node
• C. SDN controller
• D. Data platform

Answer: AD

NEW QUESTION 2
You are deploying a vMX device in your network
Which two virtualized components are required in this scenario?

• A. virtual forwarding plane
• B. virtual chassis port
• C. virtual chassis fabric
• D. virtual control plane

Answer: AD

NEW QUESTION 3
Which two statement are true about SDN WAN implementations? (Choose two)

• A. SDN WAN uses VXLAN to connect POPs
• B. SDN WAN uses data center orchestration platforms
• C. SDN WAN uses a centralized a control plane
• D. SDN WAN uses MPLS tunnels to connect POPs

Answer: CD

NEW QUESTION 4
Which two features does the Junos Telemetry interface (JTI) support? (Choose two).

• A. JTI provides real-time telemetry.
• B. JTI does not need a collector to store data
• C. JTI requires no configuration
• D. JTI can stream in multiple data models

Answer: AD

NEW QUESTION 5
You are using the NorthStar Controller to manage your WAN. You are required to remove a node from the network for maintenance purposes. You want to compute and provision alternate forwarding paths so that traffic is re-touted around the node being taken offline for maintenance.
Which NorthStar Controller feature would be used in this scenario?

• A. path diversity
• B. maintenance mode
• C. shared risk link groups
• D. node diversity

Answer: B

NEW QUESTION 6
Which Juniper product provides insight into the underlay and overly network at the same time?

• A. Security director
• B. Juniper extension Toolkit
• C. Edge services director
• D. Contrail Analytics

Answer: D

NEW QUESTION 7
Which two hypervisors does the vMX support? (Choose two)

• A. KVM
• B. xen
• C. ESXi
• D. Hyper V

Answer: AC

NEW QUESTION 8
What are two protocols used by NorthStar Controller to discover the network topology?(Choose two)**************

• A. SNMP
• B. OSPF-TE
• C. NETCONF
• D. BGP-LS

Answer: BD

NEW QUESTION 9
Which statement is correct about SDN?

• A. The SDN controller has a centralized view of the network
• B. The SDN controller must provide a manual method for configuration
• C. SDN simplifies the network by combining the control and forwarding planes into a single controller
• D. The configuration and management of an SDN solution should be distributed to the edge of the network

Answer: A

NEW QUESTION 10
You have 100 small branch offices around the world. You must use a single pane of glass to monitor EX Series devices for port status, ports exceeding maximum bandwidth, ports with maximum errors, and ports with maximum packet loss
In this scenario, which product would satisfy the requirement?

• A. Contrail SD-WAN
• B. Contrail SD-LAN
• C. Contrail Networking
• D. Contrail Cloud

Answer: A

NEW QUESTION 11
What are two different modes available for the vMX on KVM that are based on CPU and memory availability? (choose two)

• A. Performance
• B. Basic
• C. Lite
• D. Enhanced

Answer: AC

NEW QUESTION 12
In which two scenarios is Contrail used? (Choose two.)

• A. private cloud networking
• B. network hardware lifecycle management
• C. Network Functions Virtualization
• D. policy-based routing

Answer: AC

NEW QUESTION 13
Which two statements are correct about the NFV framework?(Choose two)

• A. The NFV framework is defined by ANSI
• B. The NFV framework is defined by ETSI
• C. The NFV framework enables horizontally scalable deployments of services
• D. A spine and leaf implementation is an example of the NFV framework

Answer: BC

NEW QUESTION 14
What information does an underlay network use to route data?

• A. Application name
• B. Customer ID
• C. IP address
• D. Customer name

Answer: C

NEW QUESTION 15
According to the juniper network, what is the recommended external routing protocol for the underlay network?

• A. IS-IS
• B. EGP
• C. OSPF
• D. BGP

Answer: D

NEW QUESTION 16
What are three orchestrators that integrate with Contrail? (Choose three)

• A. VirtualBox
• B. Kubernetes
• C. Ubuntu
• D. OpenStack
• E. vSphere

Answer: BDE

NEW QUESTION 17
Which statement is true regarding Layer 3 underlay fabric networks?

• A. Layer 3 underlay fabric networks can only be used across public networks
• B. Layer 3 underlay fabric networks rely on IPsec tunnels to interconnect tenants
• C. Layer 3 underlay fabric networks rely on Layer 2 loop prevention protocols
• D. Layer 3 underlay fabric networks are more scalable than Layer 2 fabric underlay networks

Answer: D

NEW QUESTION 18
Which two benefits does the Junos Telemetry Interface(JTI) provide in an AppFormix architecture?(Choose two.)

• A. JTI enables you to deploy security policies to vSRX devices
• B. JTI uses a push model to deliver data asynchronously
• C. JTI enables you to collect and export data from resources such as firewall filters
• D. JTI uses an SNMP pull model to eliminate additional processing

Answer: BC

NEW QUESTION 19
Which cloud CPE component manages the end-to-end path from the CPE to the central office or to another CPE?

• A. service orchestration
• B. infrastructure orchestration
• C. physica telco cloud infrastructure
• D. virtual network functions

Answer: A

NEW QUESTION 20
Which statement about contrail is true?

• A. The contrail controller places a vRouter each virtual host in the network
• B. The contrail virtual router segments virtual machines on physical hosts into virtual touting and forwarding instances
• C. The contrail virtual router segments virtual machines on physical hosts into different security zones
• D. The contrail virtual router establishes IPsec tunnel between other contrail virtual routers on the network

Answer: AB

NEW QUESTION 21
What are two technologies that a vMX's control plane uses to communicate with the forwarding plane on the same servers?(Choose two.) ****

• A. 802.1Q
• B. Virtio
• C. SR-IOV
• D. OVSDB

Answer: BC

NEW QUESTION 22
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