NFV VNF Architecture 특징을 설명
[목차]
Overview of VNF in the NFV Architecture
VNF Design Patterns and Properties
VNF States and Transitions
VNF Fault Management Overview
Functional Requirements on Management and Orchestration
Functional Requirements on Infrastructure
VNF Architecture Design Examples
#Annex A (Informative): Relationship to SDN
What is NFV? How does it relate to SDN, what does it mean for the telecommunications industry, and why should anyone outside of that industry care?
Presentation delivered at CloudOpen Europe, Düsseldorf, October 2014
NFV VNF Architecture 특징을 설명
[목차]
Overview of VNF in the NFV Architecture
VNF Design Patterns and Properties
VNF States and Transitions
VNF Fault Management Overview
Functional Requirements on Management and Orchestration
Functional Requirements on Infrastructure
VNF Architecture Design Examples
#Annex A (Informative): Relationship to SDN
What is NFV? How does it relate to SDN, what does it mean for the telecommunications industry, and why should anyone outside of that industry care?
Presentation delivered at CloudOpen Europe, Düsseldorf, October 2014
Interconnecting Neutron and Network Operators' BGP VPNsThomas Morin
joint presentation given at OpenStack summit Barcelona (Oct. 2016) with Paul Carver and Tim Irnich
talk video: https://www.youtube.com/watch?v=LCDeR7MwTzE
demo: https://www.youtube.com/watch?v=5iRoZcmQyuU
Sergei Gotchev, Juniper Networks
Juniper Day, Praha, 13.5.2015
Jestliže SlideShare nezobrazí prezentaci korektně, můžete si ji stáhnout ve formátu .ppsx nebo .pdf (kliknutím na tlačitko v dolní liště snímků).
NetBox as the Source of Truth for Cisco NSO ConfigurationsHank Preston
NetBox “knows” how the network is supposed to be configured, and Cisco NSO can ensure that configuration is actually applied. In this talk we’ll look at an example of how this can be done, and is used in production to manage the DevNet Sandbox Network.
In DevNet Sandbox we are on a journey to adopt NetDevOps design and operational principals throughout our platform. And “journey” is the right word. Like many of you, we have to balance the innovation and modernization of the approach with day to day “keep the lights on” activities and priority projects. But one of the first things we tackled was to adopt NetBox as our Source of Truth. We knew this was critical to being able to move forward in any meaningful way.
As part of making NetBox the Source of Truth, we knew we needed to drive the network configurations pushed out to the network from NetBox directly, having a second “Source of Truth” maintained in our configuration management tool, was counter to the goals of our project. Our network configuration management tool is Cisco NSO, and it has a “Configuration Database” or CDB that could be seen as a “Source of Truth” as well. What we worked on was a way to populate the relevant parts of the CDB from NetBox.
This talk will share how we approached this challenge and how we leverage the magic of Python to bring them together. And the work isn’t done yet or perfect. A few thoughts about areas we need to improve and how we plan to move forward will also be discussed.
This presentation covers the basics about OpenvSwitch and its components. OpenvSwitch is a Open Source implementation of OpenFlow by the Nicira team.
It also also talks about OpenvSwitch and its role in OpenStack Networking
Amin Vahdat
Principal Engineer
Google
ONS2015: http://bit.ly/ons2015sd
ONS Inspire! Webinars: http://bit.ly/oiw-sd
Watch the talk (video) on ONS Content Archives: http://bit.ly/ons-archives-sd
We have all heard about the Cloud and, in general, we understand its advantages and disadvantages. But what really happens behind the curtains?
More recently, the concept of Software-Defined Networks (SDN) began to interlace with the Cloud, especially on its IaaS strand (Infrastructure as a Service), for providing computer networks as a service, either as an end in itself or as a means for supplying other resources to be consumed (e.g. virtual machines or network functions).
Especially, but not exclusively, in the telecommunications operators sector, another concept emerged: Network Functions Virtualization (NFV).
NFV allows the use of Cloud, SDN and modern virtualization technologies in order to execute and manage services and network functions in standard servers, increasing homogeneity in data centers and reducing maintenance and operational costs.
At the end of this presentation, the audience will get to know the basics of these three concepts and some examples from the real world. They will know about the the present and a possible future.
Interconnecting Neutron and Network Operators' BGP VPNsThomas Morin
joint presentation given at OpenStack summit Barcelona (Oct. 2016) with Paul Carver and Tim Irnich
talk video: https://www.youtube.com/watch?v=LCDeR7MwTzE
demo: https://www.youtube.com/watch?v=5iRoZcmQyuU
Sergei Gotchev, Juniper Networks
Juniper Day, Praha, 13.5.2015
Jestliže SlideShare nezobrazí prezentaci korektně, můžete si ji stáhnout ve formátu .ppsx nebo .pdf (kliknutím na tlačitko v dolní liště snímků).
NetBox as the Source of Truth for Cisco NSO ConfigurationsHank Preston
NetBox “knows” how the network is supposed to be configured, and Cisco NSO can ensure that configuration is actually applied. In this talk we’ll look at an example of how this can be done, and is used in production to manage the DevNet Sandbox Network.
In DevNet Sandbox we are on a journey to adopt NetDevOps design and operational principals throughout our platform. And “journey” is the right word. Like many of you, we have to balance the innovation and modernization of the approach with day to day “keep the lights on” activities and priority projects. But one of the first things we tackled was to adopt NetBox as our Source of Truth. We knew this was critical to being able to move forward in any meaningful way.
As part of making NetBox the Source of Truth, we knew we needed to drive the network configurations pushed out to the network from NetBox directly, having a second “Source of Truth” maintained in our configuration management tool, was counter to the goals of our project. Our network configuration management tool is Cisco NSO, and it has a “Configuration Database” or CDB that could be seen as a “Source of Truth” as well. What we worked on was a way to populate the relevant parts of the CDB from NetBox.
This talk will share how we approached this challenge and how we leverage the magic of Python to bring them together. And the work isn’t done yet or perfect. A few thoughts about areas we need to improve and how we plan to move forward will also be discussed.
This presentation covers the basics about OpenvSwitch and its components. OpenvSwitch is a Open Source implementation of OpenFlow by the Nicira team.
It also also talks about OpenvSwitch and its role in OpenStack Networking
Amin Vahdat
Principal Engineer
Google
ONS2015: http://bit.ly/ons2015sd
ONS Inspire! Webinars: http://bit.ly/oiw-sd
Watch the talk (video) on ONS Content Archives: http://bit.ly/ons-archives-sd
We have all heard about the Cloud and, in general, we understand its advantages and disadvantages. But what really happens behind the curtains?
More recently, the concept of Software-Defined Networks (SDN) began to interlace with the Cloud, especially on its IaaS strand (Infrastructure as a Service), for providing computer networks as a service, either as an end in itself or as a means for supplying other resources to be consumed (e.g. virtual machines or network functions).
Especially, but not exclusively, in the telecommunications operators sector, another concept emerged: Network Functions Virtualization (NFV).
NFV allows the use of Cloud, SDN and modern virtualization technologies in order to execute and manage services and network functions in standard servers, increasing homogeneity in data centers and reducing maintenance and operational costs.
At the end of this presentation, the audience will get to know the basics of these three concepts and some examples from the real world. They will know about the the present and a possible future.
클라우드 컴퓨팅 기반 기술과 오픈스택(Kvm) 기반 Provisioning Ji-Woong Choi
TTA에 KVM 기반 프로비저닝 기술에 대한 데모 세션을 포함하는 세미나 관련 자료입니다. 클라우드환경으로 가고자 해서 Paas를 어떤 플랫폼위에 올린다면 그리고 가상화 환경이나 클라우드 환경으로 올린다면 어떤 환경으로 올릴것인가를 고민하여야 합니다.
그리고 이 hypervisor중에 cloud 환경에서 가장 주목받는 kvm을 기반으로 하는 두가지 가상화 클라우드 솔루션인 rhev와 openstack을 잠시 살펴볼 것입니다.
그리고 이러한 가상화 클라우드 환경에서 자동화 하는 솔류션을 어떻게 고려해야 하는가를 살펴보고, 그런 솔류션중에 하나인 아테나 피콕에 대해 살펴보겠습니다.
그리고 오픈스택환경하에서 구축해서 사용했던 사용기와 이를 자동화하기위해 개발자들이 사용했던 간단한 ansible provisioning 모습을 시연합니다.
최근 시장에서 주목하는NFV(Network Function Virtualization). 단어로 풀어보면 네트워크 기능을 가상화한다는 것이고, 더 자세히 풀어보면 하드웨어 기반의 네트워크 장비들을 가상화 환경에서 자유롭게 구성하자는 새로운 네트워크 모델입니다. 현재까지는 통신 사업자들이 리소스를 효과적으로 운영하고 새로운 서비스 모델을 신속하게 구현하기 위해 도입하는 차세대 네트워크 모델로서 많은 관심을 받아 왔습니다.
안녕하세요 아토리서치 제품 중 하나인 NFV플랫폼 아테네입니다.
아테네는 소프트웨어 기반의 네트워크 구성을 가능하게 해주는 NFV플랫폼 입니다.
- Web 기반 GUI
- 손쉬운 서비스 체이닝 구성
- 다양한 VNF & S-VNF
- OpenStack기반
더 많은 자료를 홈페이지에서 보실 수 있습니다.
**아토리서치 SNS**
Website: http://www.atto-research.com/
Facebook: https://www.facebook.com/attoresearch/
Youtube: www.youtube.com/channel/UC3y0LupaApOalX1qPYH_hAg