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Nokia 4A0-220 Exam Syllabus Topics:

Nokia GMPLS-Controlled Optical Networks Sample Questions:

1. What is the meaning of Generalized in GMPLS?

A) Unlike MPLS, GMPLS supports multi-vendor networks
B) The label can assume an extended value range, and is not constrained as it is with MPLS
C) Switching can be based on values other than the label
D) GMPLS can be used for traffic types other than data packets

2. When should two physical connections belong to the same SRG?

A) When they are fully disjoint respective to the risk of failure
B) When they share the same risk of failure
C) When one is the protection of the other
D) When they are both selected during the setup process

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

A) The list of LSPs created in the entire network
B) The bandwidth of each client path in the entire network
C) The frequency of each client path in the entire network
D) The state of each link in the entire network

4. Which categories of protocols are included in the GMPLS technology?

A) Link management, signaling, and switching
B) Signaling, routing, and forwarding
C) Routing, grooming, and signaling
D) Routing, signaling, and link management

Solutions: