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Nokia GMPLS-Controlled Optical Networks Sample Questions:

1. What is the GMRE notify address?

A) An IP address used to signal failures on downstream nodes upstream to the head node
B) The OSPF-TE broadcast IP used to flood the link adjacency information
C) The LMP Control Channel ID. This field contains the IPv4 address of the ingress LER as a global unique identifier
D) The email exchange server to notify the operators of network failures

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

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

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

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

4. What does the SNC state with an uppercase "N" mean in a resource in NFM-T?

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

Solutions: