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SDN Branches Out A Webinar by Nuage Networks & SDNCentral www.nuagenetworks.net @nuagenetworks

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Traditional Managed and DIY VPNs forming the Enterprise WAN are:

SLOW, RESTRICTIVE, COSTLY

SLOW to perform new site-turn up, provisioning and assurance

RESTRICTIVE in their connectivity options and operational models

COSTLY moves, adds, changes and auditing practices

Existing Enterprise VPNs

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Click to edit Master title style Hybrid Clouds – The network is in the way

Specific provider

Restricted access

Limited hardware

Data center / Cloud

Automation Some Automation

GAP

Vertically integrated proprietary hardware

Manual Operations

driven by CLI

Coupled Service and Transport

Layers

Islands of connectivity

Enterprise Branch

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Nuage Virtualized Network Services (VSN) offers

Introducing Nuage VNS

Virtualized Network Services

Enterprise Locations

Open CPE

Consistent Policy-based automation

Flexible Deployment

Models

✔ ✔

✔ ✔

Networks

Clouds

Apps

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WAN

From configuration to policy

Router# Router (config access-list)#ipv4 acl_grp permit tcp any host 3001:1::203:A0FF:FED6:162D ……………………… Router(config VPN)#vpn Paris_Tokyo bind interface tunnel.1 vpn Paris_Tokyo proxy-id local-ip 10.2.2.0/24 remote-ip 10.1.1.0/24 any ……………………… Router(config)# class-map match class1 Router(config class-map)# match access-group 101 Router(config policy-map policy1)# class class1 ………………………………. Router (config NAT)# ip address 10.10.20.1 255.255.255.0

Router# Router (config access-list)#ipv4 acl_grp permit tcp any host 3001:1::203:A0FF:FED6:162D ……………………… Router(config VPN)#vpn Paris_Tokyo bind interface tunnel.1 vpn Paris_Tokyo proxy-id local-ip 10.2.2.0/24 remote-ip 10.1.1.0/24 any ……………………… Router(config)# class-map match class1 Router(config class-map)# match access-group 101 Router(config policy-map policy1)# class class1 ………………………………. Router (config NAT)# ip address 10.10.20.1 255.255.255.0

Router# Router (config access-list)#ipv4 acl_grp permit tcp any host 3001:1::203:A0FF:FED6:162D ……………………… Router(config VPN)#vpn Paris_Tokyo bind interface tunnel.1 vpn Paris_Tokyo proxy-id local-ip 10.2.2.0/24 remote-ip 10.1.1.0/24 any ……………………… Router(config)# class-map match class1 Router(config class-map)# match access-group 101 Router(config policy-map policy1)# class class1 ………………………………. Router (config NAT)# ip address 10.10.20.1 255.255.255.0

Multi-tenanted Self-service from branch to DC

Introduction of abstraction

Enable the definition of intent not configuration

Physical

Virtual

Service Template

My Network

Subnet 2

Enterprise Site Public Internet

Zone 2 Zone 1

Subnet 1

Service Template

My Network

Subnet 2

Enterprise Site Public Internet

Zone 2 Zone 1

Subnet 1

Service Template

My Network

Subnet 2

Enterprise Site Public Internet

Zone 2 Zone 1

Subnet 1

WAN

DC

Policy view Configuration view

Islands of configuration

Explicit understanding of semantics

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Any Network

Public Datacenter

CO

Public Datacenter

CO Branch

CENTRALIZED

Branch

Branch

FULLY-DISTRIBUTED

SEMI-DISTRIBUTED

Commodity computing for connecting over any network to any cloud

Flexible form-factors to suite any deployment

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How to securely bootstrap the vCPE?

How to configure vCPE as an app?

What about scaling control-plane & inter-working?

How to lifecycle manage distributed vCPE?

…

Virtualizing existing CPE software

vCPE Application Layer

Virtualization Layer

Hardware Layer

Control Layer

Service Mgmt Layer

Forwarding Layer

Sub-layers

THE BRANCH UNSHACKLED

CONTROL PLANE

BRANCH NETWORKING DEVICE

MGMT PLANE

FORWARDING PLANE

GENERAL PURPOSE COMPUTE

OPEN OS

SECURITY

TRAFFIC STEERING QoS

Open CPE

ETHERNET

PROPRIETARY HARDWARE

Today’s Closed CPE

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1. Secure & Automated site turn-up and service configuration

2. Central service policies with auditing and compliance capabilities

3. Hardware accelerated service support

4. Mash-up of Internet and VPN transport over any WAN service provider

5. Seamless datacenter and cloud on-boarding

ANY provider

ANY access Open CPE SEAMLESS

on-boarding

Data center / Cloud

Automated operations from Branch to Cloud

Enterprise Branch

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Product Demonstration

1000 site Global WAN for ACME Enterprises Automated site-turn up

Application of security policy

Virtualized Network Services

User Interface

Nuage Networks VNS Solution

Fixed and Mobile Access Networks

Customer A - Software Defined Network Service

IP-VPN Private IP

Internet

Customer locations

L2-VPN Business Internet

Public clouds

Private clouds

Consistent service Any transport

Consistent Policy-based automation

Commodity and Open Hardware Platforms

Branch to Cloud

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THANK YOU