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Nokia GMPLS-Controlled Optical Networks Sample Questions:

1. In a 1830PSS MRN network, when can groups of links be combined (bundled) together in a single TE-Link?

A) Only within layer 1 networks
B) Both within layer 0 and 1 networks
C) Never
D) Only within layer 0 networks

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 best possible path at the moment
D) The least cost path according to the routing protocol

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

A) The frequency of each client path 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 state of each link in the entire network

4. What is the purpose of the Upstream Label Object in RSVP-TE?

A) It signals resource reservation information to upstream nodes.
B) It allows for a label to be suggested to provision bidirectional LSPs.
C) It allows a node to restrict the labels that may be used downstream.
D) It indicates the LSP flow direction.

Solutions: