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참고할 문서

CISCO SDN  (www.oss.kr에서 download한 pdf 문서)

https://www.oss.kr/editor/file/3bd27047/download/99fb53a9-31c4-46f9-91ad-79eeaa927f16

위 문서에서 중요한 부분만 발췌한 내용 (아래)

Application Centric Infra (CISCO)

 

 

ACI VMM 아키텍처 - Openstack Neutron ML2

 

 

 

 

ACI & Kubernetes – The Cisco K8s CNI

CISCO ACI와 Kubernetes 조합으로 Network를 구성하고 싶다면, 아래  Documents를 참고할 것.

 

ACI & Kubernetes - The Cisco K8s CNI (Part One) - Haystack Networks

A look and review of the integration between Cisco ACI, Kubernetes and the Cisco K8 CNI.

haystacknetworks.com

 

 

 

Enable Consistent Application Services for Containers

Seamless developer experience intended to maintain the simplicity of Kubernetes while still enabling advanced capabilities within the Cisco ACI fabric, and maintaining application availability, security, and visibility across the infrastructure.

blogs.cisco.com

 

YouTube 영상: Kubernetes integration with CISCO ACI

 

 

 

 

ACI Networking Plugin for Kubernetes

https://pubhub.devnetcloud.com/media/netdevops-live/site/files/s01t07.pdf

 

 

 

ACI CNI Plugin (GitHub Source Code)

 

 

GitHub - noironetworks/aci-containers: Plugins for integrating ACI with container orchestration systems

Plugins for integrating ACI with container orchestration systems - GitHub - noironetworks/aci-containers: Plugins for integrating ACI with container orchestration systems

github.com

 

 

 

 

EPG, Contract, AP(Application Profile), BD(Broadcast Domain) 등 개념이 머릿속에 잘 그려지지 않아서 

이런 개념을 Use Case로 그린 Diagram만 우선 보고자 한다.

 

Cisco ACI Multi-Site Architecture White Paper (2021-11-23)

 

Cisco Application Centric Infrastructure - Cisco ACI Multi-Site Architecture White Paper

Cisco Application Centric Infrastructure (Cisco ACI) as a pervasive fabric technology, enterprises and service providers commonly need to interconnect separate Cisco ACI fabrics.

www.cisco.com

 

 

Cisco Application Centric Infrastructure - White Papers

Cisco Application Centric Infrastructure - white papers

www.cisco.com

 

 

EPGs and Preferred Groups

 

 

Referencing objects across templates and across schemas

 

Specific strat egy to define templates inside a schema

 

Layer 3 intra-V RF Layer 3 communication across sites

 

 

Intra-VRF Layer 3 communication across sites stretching an EPG

 

Layer 3 inter-VRF communication across sites

 

Inter-VRF communication across sites (shared services)

 

Interconnecting Cisco ACI fabrics for Layer 3 communication via L3Outs

 

Initial state: layer 3 intersite communication using the L3Out path

 

Issue when mixing VXLAN and L3Out traffic paths

 

 

Use cases for integrating Cisco ACI Multi-Pod and Cisco ACI Multi-Site

 

Single network infrastructure offering both IPN and ISN connectivity

 

Hierarchical MP -BGP EVPN peering

 

Multi-Site and traditional L3Out connections on border leaf nodes

 

Use of a stretched external EPG (Ext-EPG)

 

 

Multi-Site and traditional L3Out connections with a stretched bridge domain

 

Cisco ACI EPG-based network model

 

 

An example of stretched application between on-premises Cisco ACI and cloud sites

 

 

An example of stretched EPGs across sites

 

An example of intersite shared services

 

 

An example of Cloud L3Out

 

An example of On-Premises L3Out for cloud endpoints

 

 

On-premises service chaining for a stretched application tier

 

 

 

 

Cisco ACI policy model (Tenant, VRF, BD, EPG, EndPoint, Taboo, Contracts, Pod, Path, Node)

 

 

 

 

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