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Nokia Optical Network Services Expert Nokia GMPLS-Controlled Optical Networks

Nokia GMPLS-Controlled Optical Networks

Last Update Aug 19, 2026
Total Questions : 40

To help you prepare for the 4A0-220 Nokia exam, we are offering free 4A0-220 Nokia exam questions. All you need to do is sign up, provide your details, and prepare with the free 4A0-220 practice questions. Once you have done that, you will have access to the entire pool of Nokia GMPLS-Controlled Optical Networks 4A0-220 test questions which will help you better prepare for the exam. Additionally, you can also find a range of Nokia GMPLS-Controlled Optical Networks resources online to help you better understand the topics covered on the exam, such as Nokia GMPLS-Controlled Optical Networks 4A0-220 video tutorials, blogs, study guides, and more. Additionally, you can also practice with realistic Nokia 4A0-220 exam simulations and get feedback on your progress. Finally, you can also share your progress with friends and family and get encouragement and support from them.

Questions 2

How do you configure the Trail template in NFM-T for an Uplink board (such as 2UC400) in an MRN network with LO and LI restoration capabilities?

Questions 2

Options:

A.  

Check the Logical Link box

Set the Port Type to Unterminated Check the ASON Routed box Uncheck the ASON Tunnel box

B.  

Uncheck the Logical Link box Set the Port Type to Terminated Check the ASON Routed box Uncheck the ASON Tunnel box

C.  

Check the Logical Link box

Set the Port Type to Unterminated Check the ASON Routed box Check the ASON Tunnel box

D.  

Uncheck the Logical Link box Set the Port Type to Terminated Check the ASON Routed box Check the ASON Tunnel box

Discussion 0
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Questions 3

What is a Label Switched Path (LSP)?

Options:

A.  

A protocol used by nodes to exchange information about the state of labels

B.  

A switched protection path

C.  

The path created by MPLS nodes

D.  

A High Order Container for client signal

Discussion 0
Questions 4

What is the purpose of preemption when establishing an LSP?

Options:

A.  

To measure the end-to-end latency

B.  

To pick the next hop during LSP signalling

C.  

To tear down an existing LSP in order to accommodate higher priority traffic

D.  

To assign the correct wavelengths depending on the type of traffic

Discussion 0
Questions 5

How do you add a 3R resource to the NPA in NFM-T?

Options:

A.  

The 3R is added in the Node panel and automatically added to the NPA

B.  

The 3R is added to the NPA through the Constraint Wizard

C.  

The resource is discovered automatically

D.  

The trail is provisioned with 3R constraints and discovered automatically

Discussion 0
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2026-07-10
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