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Nokia Exam BL0-220 Topic 3 Question 20 Discussion

Actual exam question for Nokia's BL0-220 exam
Question #: 20
Topic #: 3
[All BL0-220 Questions]

Agility in data centers are a prime attribute of an efficient Distributed Cloud Solution. Which of the following factors are the focus of an agile data center? (Select 2)

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Suggested Answer: B

The ETSI MANO Model operational stack is defined as Orchestration above Network Function Management above Infrastructure Management.The ETSI MANO Model is a framework that defines the architecture and interfaces for the management and orchestration of network functions virtualization (NFV) in cloud networks1.The ETSI MANO Model consists of three main components: Infrastructure Management, Network Function Management, and Orchestration2.Infrastructure Management is responsible for managing the physical and virtual resources that host the network functions, such as servers, storage, switches, hypervisors, and virtual machines2.Network Function Management is responsible for managing the configuration, monitoring, and optimization of the network functions, such as scaling, healing, and updating2.Orchestration is responsible for coordinating the allocation and release of resources for network services and network slices, such as instantiation, termination, and modification2.The ETSI MANO Model operational stack is defined as Orchestration above Network Function Management above Infrastructure Management, meaning that Orchestration is the highest level of abstraction and control, Network Function Management is the intermediate level, and Infrastructure Management is the lowest level2.Reference:1: Nokia Bell Labs Distributed Cloud Networks, Unit 5: New Services Automation, Section 5.3: Orchestration2: Module by Module - Self Study Note Guide - training2


by Penney at Sep 09, 2024, 12:18 AM

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Emilio
2 months ago
D) Closed Cloud System? Haha, that's like trying to keep a cat in a cardboard box - it's just not gonna work!
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Loreen
4 days ago
Agreed, trying to keep a cloud system closed is like herding cats!
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Lynsey
9 days ago
D) Closed Cloud System would definitely limit agility in a data center.
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Miesha
16 days ago
B) Scalability and C) Openness are the focus of an agile data center.
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Marcos
19 days ago
D) Closed Cloud System would definitely not work for agility in data centers.
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Cyril
21 days ago
C) Openness is also important for agility in data centers.
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Shaun
28 days ago
A) Fixed Architecture and B) Scalability are the focus of an agile data center.
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Dorsey
2 months ago
Ooh, the correct answers are definitely B and C. Gotta love that scalability and openness in a distributed cloud solution!
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Jina
2 months ago
Fixed Architecture? Seriously? That's like trying to build a house with concrete blocks - no flexibility at all!
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Cheryl
2 months ago
Scalability and Openness? Sounds like a winning combo to me! Agility in the data center is key these days.
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Deandrea
1 months ago
Fixed Architecture and Closed Cloud System would definitely hinder agility in data centers.
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Verona
2 months ago
Scalability and Openness are definitely important for agility in data centers.
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Viola
2 months ago
I believe fixed architecture and closed cloud system are not focused on agility.
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Leah
2 months ago
I agree with Detra, openness is also important for agility.
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Detra
3 months ago
I think scalability is definitely one of the factors.
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