Cloud-Delivered SD-WAN

is Earth Friendly

Michael Wood

Ron Longo

VeloCloud Networks Proprietary | © Copyright 2016 2

Simplified Installation and Management

Means No Onsite Visits

VNF

VNF

VNF

Internet

Edge as VNF

VNFs in Edge

Velocloud

Gateway

Security Service Chain

Provider Edge

• True zero IT touch deployment

• Rapid branch activation where

MPLS is not available

• Cloud management with no

patches, upgrades, etc.

overhead

• Deep application visibility for

proactive app performance

issues

• Remote diagnostics and tools

to reduce IT visits to branches

• One click VPN

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Cloud-Delivered SD-WAN Eliminates Truck Rolls

Saving 4 Tonnes of CO2 per Year

• Thin branch edge device

• Remote cloud provisioning

• Business-policy based

orchestration

Zero Touch Branches

The average passenger vehicle emits

about 411 grams of CO2 per mile

One truck roll is ~100 mile round trip

100 miles x 411 grams x 100 branches

= 4 Tonnes of CO2 (or 4 carbon credits)

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SD-WAN Orchestration Means Never Visiting Sites for

Troubleshooting or Maintenance

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One Click VPN Deployment Means Less IT

Administration on Site

Branch SiteNon-VeloCloud

Enterprise DC

Enterprise DC

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Virtualization and True Multi-Tenancy Consumes Up

to 90% Less Carbon Emissions

VM

• Appliance, Software or Multi-tenant Cloud Hosted

Datacenter OptionsBranch Options

• Appliance or Virtual Software

VM

75% less carbon emissions

when using virtualization or

VNF

x86-based design increases

compute to power ratio

True multi-tenancy enables

hundreds of groups or customers

to run on the same instance using

90% less carbon emissions

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Infrastructure Reduction Means Less Power, Cooling

and Site Visits

BranchDatacenter

MPLS

DSL Cable LTE

Cloud

• Gateways as SD-WAN headend

• No datacenter deployment

• Unlimited scale and availability

• Deliver Network services on-

demand from cloud (FW, VPN)

• Ease of integration with service

and solution provider network

• Service chain partner solution like

secure web gateway (Zscaler)

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No Data Center Head End Required

Dynamic Multi-path

Optimization

Cloud DC SaaS

VeloCloud

Edge

VeloCloud

Edge

Enterprise DC or

Regional HubsVeloCloud

Gateway

VeloCloud

Gateways

• Headless Datacenter option

leverages existing DC devices with

no additional head end termination

required lowering power and

cooling profile

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Direct Reliable Branch Office Internet Access to Cloud

Reduces Traditional WAN Consumption

Legacy & Other SD-WAN

SaaS / IaaS

INTERNET and MPLS

Edge

Datacenter

Edge

Enterprise DC

VeloCloud

Gateways

• Efficiently delivering cloud services, generic

Internet, and B2B Internet directly to the

branch over broadband can reduce traditional

WAN consumption by 75% or more

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Cloud Services Insertion Dramatically Reduces

Carbon Emissions

Branch Site

Enterprise DC

Or

Regional Hubs

On Premise

Email DLP

Other Web traffic

Salesforce.com

Web email

Internet

Cloud Security

Shifting network and IT services

from the branch to the cloud can

reduce carbon emissions by 70%

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Cloud Gateway and Orchestration Hosting

Facilities that Target 100% Renewable Energy

• 43% of power from renewable energy

• 100% of power in Europe renewable energy

• Solar and wind capacity covering 100% of

North American load by 2017

• Onsite deployments of clean energy

including solar panels

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Earth Friendly Cloud-Delivered SD-WAN

Top 10 Recap

1. Fewer Truck Rolls2. Remote Deployment & Management3. Green Hosting Providers4. Cloud Service Insertion5. Virtualization and VNF6. Improved Bandwidth Efficiency7. Fewer Branch Office Devices8. x86 Design9. Headless DataCenter Solutions10.True Multi-Tenancy

HAPPY

EARTH

DAY

www.velocloud.com/sd-wan-dummies

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Sources

• http://www.icbe.com/carbondatabase/co2volumecalculation.asp

• https://www3.epa.gov/otaq/consumer/420f08027.pdf

• https://www3.epa.gov/otaq/climate/measuring.htm

• https://www.insight.com/content/dam/insight/en_US/pdfs/apc/apc-estimating-data-centers-

carbon-footprint.pdf

• https://www.epa.gov/greenvehicles/greenhouse-gas-emissions-typical-passenger-vehicle-0

• http://www.wsp-pb.com/Globaln/USA/Environmental/Sustainability/Documents/NRDC-

WSP_Cloud_Computing.pdf

• http://www.vmware.com/files/pdf/VMware-GREEN-IT-OVERVIEW-SB-EN.pdf

• Koomey, Jonathan. 4 reasons why cloud computing is efficient. GigaOM. July 25, 2011. How

VMware Virtualization Right-sizes IT Infrastructure to Reduce Power Consumption. VMware.

2008.

• https://en.wikipedia.org/wiki/Carbon_credit