Nokia 4A0-220 Valid Q&A - in .pdf

  • 4A0-220 pdf
  • Exam Code: 4A0-220
  • Exam Name: Nokia GMPLS-Controlled Optical Networks
  • Updated: Jun 18, 2026
  • Q & A: 40 Questions and Answers
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  • Exam Code: 4A0-220
  • Exam Name: Nokia GMPLS-Controlled Optical Networks
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  • Updated: Jun 18, 2026
  • Q & A: 40 Questions and Answers
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Nokia 4A0-220 Valid Q&A - Testing Engine

  • 4A0-220 Testing Engine
  • Exam Code: 4A0-220
  • Exam Name: Nokia GMPLS-Controlled Optical Networks
  • Updated: Jun 18, 2026
  • Q & A: 40 Questions and Answers
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Nokia GMPLS-Controlled Optical Networks Sample Questions:

1. What is the purpose of the Upstream Label Object in RSVP-TE?

A) It allows for a label to be suggested to provision bidirectional LSPs.
B) It allows a node to restrict the labels that may be used downstream.
C) It signals resource reservation information to upstream nodes.
D) It indicates the LSP flow direction.


2. What is the purpose of the RSVP-TE Notify message?

A) It is the node's alarm control channel
B) It is confirmation of a node's resource reservation
C) It is a mechanism to inform non-adjacent nodes of LSP events
D) It is a mechanism to inform the NM5 of L5P events


3. 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?

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


4. How can you modify the SNC Nominal Route in NFM-T?

A) By using the Constraint Wizard to modify the constraints
B) By putting the LSP in Test mode and moving traffic
C) By changing the SRG constraints
D) By using the Reroute Wizard to modify the constraints


Solutions:

Question # 1
Answer: A
Question # 2
Answer: C
Question # 3
Answer: A
Question # 4
Answer: A

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