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Nokia GMPLS-Controlled Optical Networks Sample Questions:

1. What is the purpose of the RSVP-TE Notify message?

A) It is confirmation of a node's resource reservation
B) It is the node's alarm control channel
C) It is a mechanism to inform the NM5 of L5P events
D) It is a mechanism to inform non-adjacent nodes of LSP events

2. Which label is swapped in an MPLS label stack at an intermediate node?

A) The label with the highest value
B) The label on the bottom
C) The label with the lowest value
D) The label on the top

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

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

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

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

Solutions: