Download Nokia : 4A0-220 Questions & Answers as PDF & Test Software
Updated: Jun 03, 2026
No. of Questions: 40 Questions & Answers with Testing Engine
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Nokia GMPLS-Controlled Optical Networks Sample Questions:
1. What does an SNC state of lower case "n" mean for a resource in NFM-T?
A) Indicates it's currently using the Nominal resource assigned to it
B) Indicates if s a higher alarm state level
C) Indicates the nominal resource on a TE-link that is not in use
D) Indicates it's using a link other than the Nominal
2. Automation is one of the key features of GMPLS. What is its main benefit?
A) Supporting multi-vendor networks
B) Reducing OPEX
C) Providing resilience against multiple failures
D) Reducing CAPEX
3. What is the Commissioning File in GMRE nodes?
A) A file with commissioned GMRE nodes for NPA implementation
B) A control checklist for the operator
C) A file of optical impairment parameters for power balance
D) A file with target values that determine whether a given LSP is possible
4. Which of the following is not a GMPLS protocol?
A) SFD
B) RSVP-TE
C) LMP
D) OSPF-TE
Solutions:
| Question # 1 Answer: C | Question # 2 Answer: B | Question # 3 Answer: D | Question # 4 Answer: A |
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