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Nokia GMPLS-Controlled Optical Networks Sample Questions:

1. A network with ROADM GMPLS nodes and optical transponder connections could have:

A) L0 restoration capabilities
B) L1 restoration capabilities
C) L0 and LI restoration capabilities
D) No restoration capabilities

2. 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 1 networks
C) Never
D) Only within layer 0 networks

3. Which of the following statements best describes a distributed control plane for GMPLS?

A) Each router has software to run the GMPLS protocols and can modify the node's switching fabric.
B) The network is managed by more than one network management system.
C) The network manager controls all the routing for the network.
D) The control plane is active in some network nodes and not in others.

4. What does an SNC state of lower case "n" mean for a resource in NFM-T?

A) Indicates the nominal resource on a TE-link that is not in use
B) Indicates if s a higher alarm state level
C) Indicates it's currently using the Nominal resource assigned to it
D) Indicates it's using a link other than the Nominal

Solutions: