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Nokia GMPLS-Controlled Optical Networks Sample Questions:

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

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

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

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

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

A) The list of LSPs created in the entire network
B) The state of each link 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

4. What is the function of the OSPF-TE protocol?

A) To assign different priority to various types of transported signals
B) To exchange with other nodes data about the state of links
C) To create an MPLS tunnel between two or more end points
D) To monitor the availability of the links interconnecting adjacent nodes

Solutions: