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Nokia 4A0-220 Exam Syllabus Topics:

Nokia GMPLS-Controlled Optical Networks Sample Questions:

1. What is the function of the OSPF-TE protocol?

A) To assign different priority to various types of transported signals
B) To create an MPLS tunnel between two or more end points
C) To exchange with other nodes data about the state of links
D) To monitor the availability of the links interconnecting adjacent nodes

2. How do you configure the Trail template in NFM-T for an Uplink board (such as 2UC400) in an MRN network with LO and LI restoration capabilities?

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

3. In a 1830PSS MRN network, when can groups of links be combined (bundled) together in a single TE-Link?

A) Only within layer 0 networks
B) Never
C) Both within layer 0 and 1 networks
D) Only within layer 1 networks

4. A network with ROADM GMPLS nodes and optical transponder connections could have:

A) L1 restoration capabilities
B) No restoration capabilities
C) L0 restoration capabilities
D) L0 and LI restoration capabilities

Solutions: