Nokia 4A0-220 Exam Questions : Nokia GMPLS-Controlled Optical Networks

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Nokia 4A0-220 Exam Syllabus Topics:

Nokia GMPLS-Controlled Optical Networks Sample Questions:

1. Which of the following best describes the Shutting Down state in the NFM-T?

A) A transient state where current SNCs are soft-rerouted
B) It is the same as the administrative maintenance state. No new traffic can be routed over the TE-Unk
C) A soft maintenance state where new traffic is allowed for restoration
D) An automatic shut down of all LSPs in the TE-link

2. What is the purpose of preemption when establishing an LSP?

A) To measure the end-to-end latency
B) To tear down an existing LSP in order to accommodate higher priority traffic
C) To assign the correct wavelengths depending on the type of traffic
D) To pick the next hop during LSP signalling

3. Which provisioning steps arecommon in both CP to plain MP networks?

A) Node creation
CPB provisioning process Node synchronization CPB power balance
B) Node creation
CPB provisioning process Node synchronization NPA implementation
C) Node creation SRG creation Node synchronization CPB power balance
D) Node creation
CPB provisioning process Link association CPB power balance

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

A) The control plane is active in some network nodes and not in others.
B) The network is managed by more than one network management system.
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.

Solutions: