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Nokia 4A0-220 Exam Syllabus Topics:

Nokia GMPLS-Controlled Optical Networks Sample Questions:

1. What is a Nominal Route in a GMPLS network?

A) The least cost path according to the routing protocol
B) The nominal power path
C) The optimal path that meets TE constraints
D) The best possible path at the moment

2. What is the Feasibility File in GMRE nodes?

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

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

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

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

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

Solutions: