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Nokia 4A0-220 Exam Syllabus Topics:

Nokia GMPLS-Controlled Optical Networks Sample Questions:

1. What is the purpose of the Upstream Label Object in RSVP-TE?

A) It indicates the LSP flow direction.
B) It signals resource reservation information to upstream nodes.
C) It allows for a label to be suggested to provision bidirectional LSPs.
D) It allows a node to restrict the labels that may be used downstream.

2. Which of the following best describes Quality of Service in GMPLS?

A) The ability to set constraints such as latency and priority for different kinds of services
B) The ability to switch back to the nominal route after a failure is repaired without impacting existing traffic
C) The amount of information that is possible to store in the Traffic Engineering Database (TED)
D) The possibility to have L0 and L1 switching treated with the same quality level in the same network

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

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

4. What is the GMRE node address?

A) The OSPF-TE broadcast IP used to flood the link adjacency information
B) The IP address for communication between NEs
C) The LMP Control Channel ID. This field contains the IPv4 address of the ingress LER as a global unique identifier
D) An IP address for CORBA communication with the NMS

Solutions: