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Nokia 4A0-220 Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| Topic 1: GMPLS Fundamentals | - GMPLS architecture overview
|
| Topic 2: Control Plane Protocols | - Routing protocols
|
| Topic 3: Protection and Restoration | - Failure recovery strategies
|
| Topic 4: Optical Transport Networks | - OTN architecture
|
Nokia GMPLS-Controlled Optical Networks Sample Questions:
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. Uncheck the Logical Link box NSet the Port Type to Terminated
Uncheck the ASON Routed box Uncheck the ASON Tunnel box - B. Check the Logical Link box
Set the Port Type to Unterminated Check the ASON Routed box Check 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
Correct Answer: C 🗳️
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Which of the following parameters is not considered when restoring an LSP?
- A. Maximum latency
- B. Coloring
- C. Reservation priority
- D. Equipment vendor
Correct Answer: D 🗳️
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In a 1830PSS MRN network, when can groups of links be combined (bundled) together in a single TE-Link?
- A. Both within layer 0 and 1 networks
- B. Never
- C. Only within layer 0 networks
- D. Only within layer 1 networks
Correct Answer: A 🗳️
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Which label is swapped in an MPLS label stack at an intermediate node?
- A. The label on the top
- B. The label on the bottom
- C. The label with the highest value
- D. The label with the lowest value
Correct Answer: A 🗳️
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