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Nokia 4A0-220 Exam Syllabus Topics:

Nokia GMPLS-Controlled Optical Networks Sample Questions:

1. Which of the following best describes the Soft Shutting Down state in the NFM-T?

A) An administrative maintenance state where services stay up but no new traffic can be routed over the TE-link
B) A transient state where current SNCs are soft-rerouted away from the TE-link
C) An automatic shutdown of a TE-link and all of the LSPs in the TE-link
D) A soft synchronization state where new traffic is not allowed

2. What is the Feasibility File in GMRE nodes?

A) A file with commissioned GMRE nodes for NPA implementation
B) A file of optical impairment parameters for power balance
C) A control checklist for the operator
D) A file with target values that determine whether a given LSP can be routed

3. What does the SNC state with an uppercase "N" mean in a resource in NFM-T?

A) Indicates it's currently using the Nominal resource assigned to it
B) Indicates it's using a link other than the Nominal
C) Indicates the nominal resource on a TE-link that is not in use
D) Indicates if s a higher alarm state level

4. Which categories of protocols are included in the GMPLS technology?

A) Link management, signaling, and switching
B) Signaling, routing, and forwarding
C) Routing, grooming, and signaling
D) Routing, signaling, and link management

Solutions: