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Nokia GMPLS-Controlled Optical Networks Sample Questions:

1. 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


2. What is Tunnel Property Heritage?

A) A restored tunnel inherits the ODUk flows.
B) The hierarchy tunnels cannot be nested unless they share the same properties.
C) Maximum allowed bandwith is propagated from HO to LO LSPs.
D) Cost, SRLG, and Color properties are propagated from HO to LO LSPs.


3. 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 using a link other than the Nominal
C) Indicates it's currently using the Nominal resource assigned to it
D) Indicates the nominal resource on a TE-link that is not in use


4. Which label is swapped in an MPLS label stack at an intermediate node?

A) The label on the top
B) The label with the lowest value
C) The label with the highest value
D) The label on the bottom


Solutions:

Question # 1
Answer: D
Question # 2
Answer: D
Question # 3
Answer: C
Question # 4
Answer: A

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