Nokia 4A0-220 Actual Free Exam Questions & Community Discussion

Question #5

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

A. No restoration capabilities

B. L1 restoration capabilities

C. L0 restoration capabilities

D. L0 and LI restoration capabilities

Discussion 0

Correct Answer: D Vote an answer

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Question #6

What is the Link Maintenance window?

A. A wizard with commands to set links and nodes to maintenance

B. A wizard for modifying TE-link attributes

C. A centralized view of the TE-link for the operator

D. A centralized alarm manager

Discussion 0

Correct Answer: A Vote an answer

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Question #7

When should two physical connections belong to the same SRG?

A. When they are fully disjoint respective to the risk of failure

B. When they share the same risk of failure

C. When one is the protection of the other

D. When they are both selected during the setup process

Discussion 0

Correct Answer: B Vote an answer

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Question #8

What does an SNC state of lower case "n" mean for a resource in NFM-T?

A. Indicates the nominal resource on a TE-link that is not in use

B. Indicates it's currently using the Nominal resource assigned to it

C. Indicates if s a higher alarm state level

D. Indicates it's using a link other than the Nominal

Discussion 0

Correct Answer: A Vote an answer

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