sd-wan service provider networks sd wan.pdf · 2020-01-23 · sd-wan fabric ipsec tunnel. site 2...
TRANSCRIPT
![Page 1: SD-WAN Service Provider Networks SD WAN.pdf · 2020-01-23 · SD-WAN Fabric IPSec Tunnel. Site 2 Software Defined WAN - Transport Independence Site 1 4G MPLS INET Public Clouds App-Aware](https://reader034.vdocument.in/reader034/viewer/2022042222/5ec8e5c57e7cc00ef41d8d2e/html5/thumbnails/1.jpg)
#CLUS
SD-WAN in Service Provider Networks
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Agenda
2
• Overview of SD-WAN
• Deployment Models
• End to End Service Orchestration
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Site 2
Traditional WAN
Site 1
Site 3Public Clouds
(SaaS/IaaS)
MPLS
INET
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Site 2
Software Defined WAN - Transport Independence
Site 1
4G
MPLS
INET
Public Clouds
SD-WAN Fabric
IPSec Tunnel
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Site 2
Software Defined WAN - Transport Independence
Site 1
4G
MPLS
INET
Public Clouds
App-Aware Routing (TE, SLAs)• App1 via MPLS
• App2 via INET
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Site 2
Software Defined WAN – Segmentation
Site 1
Site 3
4G
MPLS
INET
Public Clouds
VPN1
VPN2
VPN1
VPN2
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Site 2
Software Defined WAN – Centralized Mgmt
Site 1
4G
MPLS
INET
Public Clouds
VPN1
VPN2
VPN1
VPN2
Provision
Site 3
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#CLUS
Site 2
Software Defined WAN – Centralized Mgmt
Site 1
4G
MPLS
INET
Public Clouds
VPN1
VPN2
VPN1
VPN2
Provision Policy
Site 3
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#CLUS
Site 2
Software Defined WAN – Security
Site 1
4G
MPLS
INET
Public Clouds
Provision Policy
VPN2
VPN2
Security Analytics
VPN1 VPN1IPS
AMP
Site 3
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Software Defined WAN – Overlays
DC
Site 2Site 1
Hub &
Spoke
Site 1 Site 2
Direct
Internet
Access
DC
Site 3
Site 1 Regional
MeshDC
Site 2
#CLUS
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SD-WAN Components
4G
MPLS
INET
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VPN1
VPN2
OMP
DTLS/TLS Tunnel
IPSec Tunnel
vSmart
Policies
OMP OMP
vBondvManage
BFD
Cisco SD-WAN Fabric Operations
MPLS
INET
VPN1
VPN2
12
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vManage vSmart
VM
On-Premise Hosted
Controllers Deployment
Physical Server
ESXi or KVM
vBond
Public Cloud (AWS orAzure)
vManage vSmartvBond
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Deployment Model – Per tenant
14
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Network Services Orchestration (NSO)
NetworkServices Orchestrator (NSO)
• Multi-vendor serviceorchestrator
• Model Driven Orchestration- Service Data models
- Device DataModel
- All Models are YANG Based
• Single pane of glass for:
- L2-L7 networking
- HardwareDevices
- Virtual Appliances
• Custom or Pre-developedPackages (Core Function Pack)
Physical Networks Virtual Networks
• VNFM
• Controller Apps
• EMS and NMS
Network Apps
Applications Engineers
Network-wide CLI,
WebUI
REST, Java,
NETCONF
NETCONF, CLI, SNMP, REST,etc.
End to End Service Orchestration
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UI /
AP
I
OSS / BSS
Integration
MSX Platform
MSX Platform
MSX Platform
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Thank you
#CLUS