Date post: | 22-Jan-2017 |
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2 © NEC Corporation of America 2016
Who I am?SAM SAFA▌Sr. Business Development Mgr.▌AKA “Sammy” (on the Soccer Field)
I follow:▌Manchester United
4 © NEC Corporation of America 2016
Ryu vs. John Taylor Is that a Fair Fight?
CURRENT
LEGACYNEXT-GEN
SDN
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▌Increasing Costs for Current InfrastructureHigh Yearly Maintenance Support ContractsComplex Environments
• Highly Skilled/Specialized Engineers (hard to keep/please)Over-Provision/Over-build/Over-Pay
• Anticipating Future DemandsIncreasing Energy Costs (more Hardware)
• Offsetting Savings
▌Additional Services Straining Current BudgetsNEW Applications & Services costly to Implement/Deploy
• Requiring more & more additional budgets (for HW/SW/Labor)BYOD Strategy with employees with > 1 or 2 devices
• Becoming more challenging to maintain (3-4 devices per user)Continue to “Do more with Less”Collaboration with Video (increasing bandwidth demands)
Today’s IT Challenges
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Today’s IT Challenges ..More..▌Heightened Security Challenges
Securing Networks, Devices, ApplicationsViruses/Spyware/Hacks very common Network Security (B2B & B2C models)Trade Secrets & Intellectual PropertiesPhysical & Network Security Convergence
▌Business Agility a NEW IT RequirementCompetition demanding Flexible InfrastructureAdapt to New Business Needs & ModelsQuickly React to NEW Market Demands
9 © NEC Corporation of America 2016
What do Organization Need in a New Infrastructure?▌Faster Time to deployment/market of
NEW ApplicationsHow often are applications/services (UC)
delayed due to Network Infrastructure deployments/changes?
▌Adaptable environment that adjusts simply & seamlessly to changing business needs
▌Success Factors?Is Connectivity test (“PING”) enough?What about...
• Correctly running Applications (UC)?• Dynamic / Self Healing Network• Delay/Congestion/Bandwidth Management?• Network & Applications Synchronization
Slow laying track?Time to rollout important?
Maximum Utilization or Overprovision?
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What is Software-Defined Networking (SDN)?▌ Software-Defined Networking (SDN) is
an emerging architecture that is dynamic, manageable, cost-effective, and adaptable, making it ideal for the high-bandwidth, dynamic nature of today's applications”
▌ “..decouples the network control and forwarding functions enabling the network control to become directly programmable and the underlying infrastructure to be abstracted for applications and network services”
▌ “..OpenFlow® protocol is a foundational element for building SDN solutions”
https://www.opennetworking.org/sdn-resources/sdn-definition One of the Key Benefits
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Additional Improvements & Benefits
72% Accelerated Application Deployment
35% Improved workload placement based in part on network capacity
33% Significantly improved IT operations 33% Deeper telemetry and visibility
33% More efficient and reliable use of networking
32% Service chaining (adding L4-L7 Services)28% Improved network reliability 26% Improved fault tolerance/fault recovery
25% Improve integration with other software 11% Significant operational cost savings 9% Significant capital cost savings
Top results from deploying Software Defined Networking?
Source: Current Analysis 2015
UC Deployment can benefit
greatly from SDN
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Who remembers the name of the project that started SDN out
of Stanford University?
Clean Slate
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What about UC Specifically?▌UC is one of the Many applications that can benefit greatly in
several areas via the UC-SDN Integration▌Examples:
Deployment & ProvisioningPriority CommunicationsDisaster Failover & RecoveryOrchestration between UC & SDN
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SDN, UC & Biometric Integration
SDN Network Management
Face Recognition
CIT Operation Status and
Alert Notification Window”
Unified Communications
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Start configuring the devices
Creatingconfiguration files
5 days
Network configuration
5 days
Configuring the devices
2 days
Networkconfiguration
1 day
Configuring the devices
A half day
12 days
1.5 days
Meeting prior to implementation On-site surveyInterview N days
Meeting prior to implementation On-site surveyInterview N days
ProgrammableFlow
Traditional NW
Simplified Networks Leads to Quicker Deployments
NEC customer case study found deploying SDN reduced network configuration change time from 12 days to1.5 days
Simplicity of SDN Network Eliminates most design & configuration Automation & centralized control eases configuration
Source : nec.com case studies
Traditional SDN from NEC
12 days 1.5 days$1,200/day
$14,400 $1,800
87.5%Savings
Labor Costs
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What is one of the key Benefits to SDN?
Applications Integration
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What type of savings can SDN offer over Legacy Networks
(CAPEX/OPEX)?
Both
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SDN Technology is Real
22%
26%
24%
18%
2%
7%
Time Frame for Deploying SDN
In ProductionWithin 12 months13-24 months25-36 months37-48 monthsLonger than 49 months
60% of organizations surveyed plan to deploy in the next 36 months
39% Plan Campus Network Deployment
20 © NEC Corporation of America 2016
NEC ProgrammableFlow ControllerPerformance• 1/10/40/100G L2/L3 Switching• Distributed Virtual Routing • Flexible/Any Network Topology• ECMP/Policy Based Multipath• Dynamic QoS
Security• Multi-Tenant Micro-Segmentation• Smart ACLs• Physical/Virtual Service Chains
Manageability• Multi-Layer Network Virtualization • Zero Touch Provisioning• Network Topology Visualization• End to End Flow Visibility
Scalability• Up to 10,000 Switches• 640,000 L2 Networks• 19M Endpoints
Availability• Redundant Control Channel• Highly Available Controller Cluster• Multi Chassis LAG
PF6800 ProgrammableFlow® Controller Software Defined Network Automation and Virtualization for on-demand multi-tenant networks
OpenFlow
600 Deployments Globally
The Simple Solution for Complex Networks
Easier to Deploy
More Performance
More Scalable
New Features in v6.3