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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 Soft Shutting Down state in the NFM-T?

A) A soft synchronization state where new traffic is not allowed
B) An automatic shutdown of a TE-link and all of the LSPs in the TE-link
C) An administrative maintenance state where services stay up but no new traffic can be routed over the TE-link
D) A transient state where current SNCs are soft-rerouted away from the TE-link

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

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

3. How can you modify the SNC Nominal Route in NFM-T?

A) By using the Reroute Wizard to modify the constraints
B) By changing the SRG constraints
C) By using the Constraint Wizard to modify the constraints
D) By putting the LSP in Test mode and moving traffic

4. What is the GMRE node address?

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

Solutions: