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Nokia 4A0-220 Exam Syllabus Topics:

Nokia GMPLS-Controlled Optical Networks Sample Questions:

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

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

2. How is the GMRE functionality guaranteed in Nokia equipment?

A) Controller redundancy guarantees GMRE functionality
B) Rack redundancy guarantees GMRE functionality in case of a power outage
C) Redundant LAN cables guarantee GMRE functionality
D) The specific software configuration guarantees GMRE functionality

3. What is the purpose of the RSVP-TE Notify message?

A) It is the node's alarm control channel
B) It is a mechanism to inform non-adjacent nodes of LSP events
C) It is a mechanism to inform the NM5 of L5P events
D) It is confirmation of a node's resource reservation

4. How do you configure the Trail template in NFM-T for an Uplink board (such as 2UC400) in a network with only LI restoration capability?

A) Check the Logical Link box
Set the Port Type to Unterminated Check the ASON Routed box Check the ASON Tunnel box
B) Uncheck the Logical Link box NSet the Port Type to Terminated
Uncheck the ASON Routed box Uncheck the ASON Tunnel box
C) Check the Logical Link box
Set the Port Type to Unterminated Uncheck the ASON Routed box Uncheck the ASON Tunnel box
D) Uncheck the Logical Link box Set the Port Type to Terminated Check the ASON Routed box Check the ASON Tunnel box

Solutions: