Guaranteed Accomplishment with Newest Mar-2022 FREE Nokia 4A0-N01 [Q17-Q36]

Rate this post

Guaranteed Accomplishment with Newest Mar-2022 FREE Nokia 4A0-N01

Use Valid New Free 4A0-N01 Exam Dumps & Answers

Nuage Networks 4A0-N01 Exam Certification Details:

Number of Questions	40
Passing Score	80%
Exam Code	4A0-N01 VCS Fundamentals
Exam Registration	PEARSON VUE
Duration	90 minutes
Exam Name	Nuage Networks Virtualized Cloud Services (VCS) Fundamentals
Exam Price	$125 USD
Sample Questions	Nuage Networks 4A0-N01 Sample Questions

Nuage Networks 4A0-N01 Exam Topics:

Section	Objectives
Product Introduction	-Nuage Networks product portfolio introduction – Nuage Networks Virtualized Services Directory (VSD) – Nuage Networks Virtualized Services Controller (VSC) and Virtual Routing and Switching (VRS) – Nuage Networks 7850 Virtualized Services Gateway and VRS Gateway -IP Fabric Leaf and Spine
Datacenter Network Architecture	-Introduction to cloud computing and SDN -Virtualization in the datacenter -Networking in the datacenter -The Nuage Networks datacenter
Beyond VCS	-Cloud orchestration overview -CMS integration -OpenStack Integration -VMware vCloud Integration -Kubernetes and RedHat OpenShift Integration – Network Function Virtualization and the Nokia Telco Cloud
Use Cases	-Standard Layer 3 domain -Security policies – Forwarding policies and service chaining – Layer 2 domain -Backhaul VPLS -Datacenter interconnection -Shared IP addresses for public domain access -VXLAN Gateway -QoS and statistics policies -Multicast in the underlay -Virtual machine (VM) migration

NEW QUESTION 17
What three main components comprise the Nuage Networks VCS solution?

VSD, VSC, and VSG

VSD, VSC, and VRS

VNS, VSC, and VSG

VNS, VRS, and VSG

Explanation/Reference: https://www.nuagenetworks.net/products/virtualized-cloud-services/

NEW QUESTION 18
Refer to the diagram.

What is the correct sequence of events for a VM to be instantiated, and for its required network connectivity to be created with the Nuage VCS solution? a. Network domain and policy templates are defined on VSD. b.
VSC queries VSD on network service and policies. c. VSD provides VSC with network service and policies.
d. VRS agent informs VSC of the new VM placement. e. VSC deploys policy to applicable VRS agents. f. VM instantiated on the hypervisor.

a->b->c->d->e->f

a->b->c->f->d->-e

a->f->d->b->c->-e

f->d->b->a>c->-e

NEW QUESTION 19
What statement regarding Openflow sessions in data center networks is TRUE?

By default, the Openflow session is established with TCP port 6633.

Openflow sessions run between VSCs.

Security in mandatory with SSL encryption.

Openflow sessions can be established over either the data plane or the management plane.

Explanation
SSL (Secure Sockets Layer) is the standard security.

NEW QUESTION 20
Which statement about SDN is correct?

Network control is fully integrated into the forwarding plane.

SDN supports cloud computing by automating virtual machine instantiation.

The API interface provides a way to program the SDN switch directly.

The SDN controller provides global provisioning of network devices.

NEW QUESTION 21
Which mapping between a VSD service abstraction and an overlay service instance is correct?

Domain- VPRN service instance

Zone-VPLS service instance

Subnet-VPRN service instance

Virtual machine -SAP

NEW QUESTION 22
Refer to the diagram.

What is the correct sequence of events for a VM to be instantiated, and for its required network connectivity to be created with the Nuage VCS solution? a. Network domain and policy templates are defined on VSD. b. VSC queries VSD on network service and policies. c. VSD provides VSC with network service and policies. d. VRS agent informs VSC of the new VM placement. e. VSC deploys policy to applicable VRS agents. f. VM instantiated on the hypervisor.

a->b->c->d->e->f

a->b->c->f->d->-e

a->f->d->b->c->-e

f->d->b->a>c->-e

Explanation/Reference:

NEW QUESTION 23
What statement correctly describes the difference between a managed Layer 2 domain and an undamaged Layer 2 domain?

A managed L2 domain has one or more zones and each zone can have multiple subnets, each with its own IP address pool, while an unmanaged L2 domain does not have zones or subnets.

Managed L2 domains can have overlapping IP address pools, while unmanaged L2 domains are not allowed to have overlapping IP address pools.

In a managed L2 domain, Nuage VCS manages security policies, while in an unmanaged domain, Nuage VCS cannot manage the security policies.

In a managed L2 domain, Nuage VCS performs DHCP and ARP proxy functions, while in an unmanaged domain VCS has no visibility of IP addresses.

NEW QUESTION 24
What statement is TRUE regarding multiple virtual IP addresses assigned to a single vPort?

The virtual IP addresses can be in a different subnet than the VM interface IP address.

All virtual IP addresses of a vPort must be in the same subnet.

One of the virtual IP addresses can be the same as the VM interface IP address.

Every virtual IP address must be associated with a virtual MAC, which differs from the VM interface
MAC address.

Explanation
If you have only one public IP address available, and you want to host multiple servers, use aVIP.

NEW QUESTION 25
What statement about floating public IP addresses in the Nuage environment is CORRECT?

They are managed by enterprise admin users.

NAT is performed for the traffic leaving the enterprise domain and entering the public network.

Once a floating IP is configured on the vPort , the VM will stop using its enterprise private IP address.

There can be more that one floating IP address associated with one vPort.

NEW QUESTION 26
What is NOT a function performed by VSD?

VSD is the service definition point where all the network service and policy templates are created.

VSD is an analytics engine that can provide historic and real time information on the network and the VM usage of the network.

VSD communicates to the cloud management systems through RESTful APIs.

VSD is the DNS and NTP server for the datacenter network.

NEW QUESTION 27
What statement regarding VSD user management is TRUE?

We can create CMS user groups for each enterprise.

Each enterprise user belongs to only one user group.

Open LDAP and Active Directory can be integrated into VSD.

LDAP integration is configured at the VSD global level, and it is not configurable enterprise.

Explanation
Easy as adding them to a specific user group.

NEW QUESTION 28
What statement about statistics rules on Nuage VCS is FALSE?

Users can define statistics rules for domain/zones/subnets/vPorts. The rule applied to the most granular
object is the one used.

Statistics are collected in an Elasticsearch statistics engine and are aggregated over hours, days, and
months.

Statistics are pushed from VRS up to VSC, which in turn sends them to the VSD stats engine.

When a TCA threshlod is exceeded, an event is displayed in the UI and a message is sent on the JMS
bus.

NEW QUESTION 29
What statement is TRUE regarding the workflow for live migration of a virtual machine with Nuage VCS?

Only the destination hypervisor’s VRS agent notifies the VSC of the VM migration.

Both the source and destination hypervisor’s VRS agents notify the VSC of the VM migration.

VSD is not notified of the VM migration.

CMS (if used) is not notified of the VM migration.

NEW QUESTION 30
What is NOT a service model in cloud computing? (Choose three.)

Software as a Service (SaaS)

Cloud as a Service (CaaS)

Infrastructure as a Service (IaaS)

Platform as a Service (PaaS)

Reference:
https://www.openintl.com/the-three-service-models-of-cloud-computing/

NEW QUESTION 31
What statement is TRUE regarding the pull and push mode of CMS integration with Nuage Networks VCS?

In the push model, VSD pushes the network configuration to CMS.

In the pull model, VRS pull the network configuration from CMS.

In the push model, CMS pushes the network configuration to VSC.

In the pull model, CMS pulls the network configuration from VSD.

Reference:
https://www.packetcoders.io/what-is-nuage-networks-vcs-virtualized-cloud-services/

NEW QUESTION 32
What statement about traditional datacenter network architecture is TRUE?

It adopts a 3-tier hierarchical topology.

Layer 3 termination is at the access layer.

The top-of-rack switch runs MPLS VPLS services.

It meets the requirements triggered by cloud computing and virtualization.

NEW QUESTION 33
What statement is FALSE regarding the forwarding policies used in VCS for traffic redirection (also known as service chaining)?

Forwarding policies can be applied to either ingress or egress traffic.

Redirection targets should be created in advance and associated with vPorts.

Redirection targets cannot be associated with host vPorts (physical appliances).

A forwarding policy can be created in an active domain or be instantiated from a template.

Reference:
https://www.nuagenetworks.net/wp-content/uploads/2020/06/ Nuage_Networks_Service_Chaining_Technical_Description_Document_EN-compressed.pdf

NEW QUESTION 34
What is NOT a component of VSD?

Neutron

Statistics Engine

Policy Management Engine

RESTful API

Reference:
https://www.nuagenetworks.net/wp-content/uploads/2020/06/ PR1507013354EN_NN_RedH_Open_Hybrid_Clouds_PartnerSolutionBrief.pdf

NEW QUESTION 35
What is NOT a requirement for modern data center networks to facilitate cloud computing?

Multi-tenancy

Network automation

Virtual machine live migration

Network function virtualization

NEW QUESTION 36
What statement about statistics rules on Nuage VCS is FALSE?

Users can define statistics rules for domain/zones/subnets/vPorts. The rule applied to the most granular object is the one used.

Statistics are collected in an Elasticsearch statistics engine and are aggregated over hours, days, and months.

Statistics are pushed from VRS up to VSC, which in turn sends them to the VSD stats engine.

When a TCA threshlod is exceeded, an event is displayed in the UI and a message is sent on the JMS bus.

Loading …

4A0-N01 Braindumps PDF, Nokia 4A0-N01 Exam Cram: https://www.prepawaypdf.com/Nokia/4A0-N01-practice-exam-dumps.html

No related posts.

Nuage Networks 4A0-N01 Exam Certification Details:

Nuage Networks 4A0-N01 Exam Topics:

admin

You might also like

2025 Realistic 4A0-113 Dumps Questions To Gain Brilliant Result [Q23-Q43]

Leave a Reply Cancel reply