[Q20-Q39] Free Sales Ending Soon - Use Real 4A0-205 PDF Questions [Jan 10, 2024]

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Free Sales Ending Soon – Use Real 4A0-205 PDF Questions [Jan 10, 2024]

Updated Jan-2024 Exam 4A0-205 Dumps – Pass Your Certification Exam

Nokia 4A0-205 certification exam is an important credential for professionals who want to specialize in optical networking. Nokia Optical Networking Fundamentals certification exam is recognized globally and is highly respected in the industry. Professionals who are interested in taking 4A0-205 exam should invest in study materials and resources to ensure that they are well-prepared for the exam. By earning this certification, professionals can demonstrate their mastery of the foundational principles of optical networking and their ability to design, deploy, and manage optical networks.

Nokia 4A0-205 certification exam covers a wide range of topics related to optical networking, including the fundamentals of optical networking, optical transmission systems, and optical networking design and management. 4A0-205 exam is designed to test your knowledge and skills in these areas and ensure that you have a thorough understanding of the concepts and principles that are essential for working in the optical networking industry.

NO.20 How does a Raman pump work in the 1830 specific implementation?

The amplification is done simultaneously for all channels as they enter the board.

As the incoming signal power increase, the gain of the amplifier is reduced.

The pump light travels in the same direction of the signal, amplifying it while it flows in the fiber towards the following node.

The pump light travels in the opposite direction of the signal to be amplified, amplifying it while it arrives from the adjacent node.

NO.21 Which of the following statements is true?

Logs report both active and historical events.

Alarms and conditions report a real time status of the node.

Alarms and conditions report only historical status of the node.

Logs report a real time status of the node.

NO.22 In which window(s) does the attenuation reach its minimum peak?

First window (850 nm)

Second window (1300 nm)

Third window (1550 nm)

Both first and second windows

NO.23 With reference to the image, where is the OPS card placed to provide the OMSP protection?

After the amplifiers

Between the mux/demux and the amplifier

Between the transponders and the mux/demux

Before the transponder, on the client side, towards the external device

NO.24 Which statement is correct about node synchronization?

Node synchronization is executed to align the time of the node to the time of the NFM-T platform

Node synchronization is executed to test the reachability of a node

Full synchronization retrieves the correlated alarms from the node

Full synchronization retrieves all items from the node (NE parameters. Ports, Alarms, Internal Links, etc)

NO.25 Which sentence about NFM-T is correct?

NFM-T fully supports LO, LI, L2 and GMPLS applications and it is mainly focused on 1830 PSS, as well as other older product families

NFM-T fully supports optical and IP nodes

NFM-T is used to design and manage optical network

NFM-T is used to provision optical services having IP nodes as extremities

NO.26 What is a degree-1 node?

A node with only one direction and therefore a terminal node

A node with only one express channel and therefore made of two sides

A node with only east and west sides without directions towards north and south

A node with one direction only and therefore used as In-Line-Amplifier (ILA)

NO.27 With reference to trails and services, which of the following sentences is correct?

Trails are transported over services; that is, trails are clients with respect to services.

A trail can interconnect three ports, while a service always two.

Services are transported over trails; that is, services are clients with respect to trails.

A service is always associated to a single wavelength, while a trail can involve multiple wavelengths.

NO.28 What is the purpose of the validate step in the EPT design process?

During this step, the configuration available on the involved network elements is compared with the design provided by EPT.

This step is used to measure optical power performances over an existing network before making changes.

This step is optional and is useful to verify the network element layout before going through the commission step.

During this step, the run design action is triggered for network design consistency check and errors fixing.

NO.29 By using the EPT run design command, are the previously designed elements removed?

Yes, they are but only the first time the command is launched as – for future design phases – the existing packs need to keep the same slotting.

It depends, the user is prompted to choose whether to delete or leave the previously designed elements.

Not the design is always progressive, on top of the previous design.

Yes, although this is not happening in case of GMPLS-enabled nodes because existing slots cannot change as they are controlled by another manager (GMRE).

NO.30 Is it possible to open and manage EPT designs that are created with different releases than the release installed on the local workstation?

Only designs created with the current release can be opened and edited.

Only designs created with current and older releases can be opened and edited.

Designs created with an older release can be opened by a current release but cannot make changes.

No restrictions are imposed on the software release.

NO.31 A user needs to check for interface details against the commands is the correct one?

show interface 11starla 1/17/L1 detail

config card 11star1a interface 1/17 detail

11starla 1/17 port-detail

config interface detail 1/17/L1

NO.32 Where is the OPS card equipped to provide the optical channel protection?

Between the transponder and the amplifiers

Between the filters and the amplifiers

Before the transponder, on the client side, towards the external device

Between the transponder and the filter

NO.33 A user needs to check for interface details against the commands is the correct one?

config interface detail 1/17/L1

config card 11star1a interface 1/17 detail

show interface 11starla 1/17/L1 detail

11starla 1/17 port-detail

NO.34 How is it possible to check the activation status of GMRE on a node?

The GMRE reachability can be tested via ping request from NFM-T

The ControlPlane status column on the node list displays the GMRE status for the selected node

The GMRE activation status is reported in the supervision state column on the node list

The GMRE activation status is reflected on the color of the icon representing the node

NO.35 Which of the following applications is related to Wavelength Tracker tool?

Collecting logs related to possible issue affecting a wavelength path

Tracking the protection path for a specific wavelength

Tracing the end-to-end wavelength optical power

Correcting errors related to wavelength inconsistencies

NO.36 What is the definition of OSNR?

The OSNR is defined as the ratio between the transmitted optical power and the received optical power over 1 km of fiber including both signal and optical noise.

The OSNR is the ratio between the optical output signal power and the optical input signal power of the device being analyzed.

The OSNR is defined as the ratio between the average optical signal power and the average optical noise power over a specific spectral bandwidth.

The OSNR is defined as the ratio between the optical signal power (including noise) and the optical noise power over a specific spectral bandwidth.

4A0-205 Dumps To Pass Nokia Optical Network Professional Exam in One Day: https://www.real4dumps.com/4A0-205_examcollection.html

[Q20-Q39] Free Sales Ending Soon – Use Real 4A0-205 PDF Questions [Jan 10, 2024]

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