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Nokia 4A0-220 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Topic 1: GMPLS Service Provisioning and Operation | 20% | - Creating and managing optical trails and services
|
| Topic 2: Advanced GMPLS Features | 10% | - GMPLS optimization and scalability - SRLG and path diversity |
| Topic 3: GMPLS Fundamentals and Architecture | 20% | - GMPLS control plane overview
|
| Topic 4: GMPLS Routing and Signaling Protocols | 25% | - OSPF-TE and IS-IS TE extensions
|
| Topic 5: GMPLS Protection and Restoration | 25% | - Restoration across layers
|
Nokia GMPLS-Controlled Optical Networks Sample Questions:
1. What is a Nominal Route in a GMPLS network?
A) The best possible path at the moment
B) The optimal path that meets TE constraints
C) The least cost path according to the routing protocol
D) The nominal power path
2. Which of the following is not a key feature of GMPLS?
A) Restoration
B) Self-discovery
C) Resource optimization
D) Fast protection
3. Which of the following parameters is not considered when restoring an LSP?
A) Reservation priority
B) Coloring
C) Equipment vendor
D) Maximum latency
4. What is the GMRE node address?
A) An IP address for CORBA communication with the NMS
B) The IP address for communication between NEs
C) The LMP Control Channel ID. This field contains the IPv4 address of the ingress LER as a global unique identifier
D) The OSPF-TE broadcast IP used to flood the link adjacency information
Solutions:
| Question # 1 Answer: B | Question # 2 Answer: C | Question # 3 Answer: C | Question # 4 Answer: B |
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