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Nokia 4A0-220 Exam Syllabus Topics:

Nokia GMPLS-Controlled Optical Networks Sample Questions:

1. How are L0 and L1 resources coordinated in case of a failure in an MRN?

A) Coordination is achieved by comparing the Setup Priorities
B) Coordination is achieved by segregation of color and colorless LSPs
C) Coordination is achieved by setting the WSR parameter
D) Coordination is achieved by setting the color constraints

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

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

3. What category of protocols is used by the ingress router to set up a new LSP?

A) Coloring protocols
B) Link aggregation protocols
C) Signaling protocols
D) Link management protocols

4. Which of the following information is present in every GMPLS-enabled node?

A) The state of each link in the entire network
B) The list of LSPs created in the entire network
C) The bandwidth of each client path in the entire network
D) The frequency of each client path in the entire network

Solutions: