Nokia 4A0-220 Exam : Nokia GMPLS-Controlled Optical Networks

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Nokia 4A0-220 Exam Syllabus Topics:

Nokia GMPLS-Controlled Optical Networks Sample Questions:

1. 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

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

A) A transient state where current SNCs are soft-rerouted
B) A soft maintenance state where new traffic is allowed for restoration
C) It is the same as the administrative maintenance state. No new traffic can be routed over the TE-Unk
D) An automatic shut down of all LSPs in the TE-link

3. What is a Label Switched Path (LSP)?

A) The path created by MPLS nodes
B) A High Order Container for client signal
C) A switched protection path
D) A protocol used by nodes to exchange information about the state of labels

4. What is the Commissioning File in GMRE nodes?

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

Solutions: