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Cisco Confidential© 2011 Cisco and/or its affiliates. All rights reserved. 1Cisco Confidential© 2011 Cisco and/or its affiliates. All rights reserved. 1
Leading the Way:Cisco Open Network EnvironmentFlexible. Programmable. Application-aware.
01 Sep 12
© 2011 Cisco and/or its affiliates. All rights reserved. Cisco Confidential 2
Major Business and Technology Trends
IS THE NETWORK READY?
How to Harness Network
Value
How to drive business Agility?
How to drive Operational Simplicity?
Cloud Video Mobility Data Deluge
© 2011 Cisco and/or its affiliates. All rights reserved. Cisco Confidential 3
Preserve What’s Working Evolve for Emerging Requirements
Evolution of the Intelligent Network
Evolve the Network for the Next Wave of Application Requirements
• Resiliency
• Scale
• Rich feature-set
• Operational Simplicity
• Programmability
• Application aware+
© 2011 Cisco and/or its affiliates. All rights reserved. Cisco Confidential 4
Private Cloud Automation
Research/Academia
ExperimentalOpenFlow/SDN
components for production networks
Massively ScalableData Center
Customize with Programmatic APIs to provide deep insight into network traffic
Service Providers
Policy-based control and analytics to optimize and monetize service delivery
Enterprise
Virtual workloads, VDI, Orchestration of security profiles
Customer Insights: Network Programmability
Cloud
Automated provisioning and programmable overlay, OpenStack
Diverse Programmability Requirements Across Segments (Automation & Programmability)
Scalable Multi-Tenancy
Network Flow Management
Network “Slicing”
Agile Service Delivery
© 2011 Cisco and/or its affiliates. All rights reserved. Cisco Confidential 5
z
Cisco’s Differentiation: Multi-layered Programmability Flexibility in Deriving Abstractions
Forwarding Plane
Control Plane
Network Services
Management and Orchestration
Transport
Network Elements and Abstraction
Analysis and Monitoring, Performance and Security
OpenFlow/SDN
Application Developer Environment
Harvest Network
Intelligence
Program for Optimized Experience
Open Network
Environment
© 2011 Cisco and/or its affiliates. All rights reserved. Cisco Confidential 6
Expose Network Value
POLICY ANALYTICSOrchestration
Programm
ability Inte
llige
nce
Network
Harvest Network Intelligence
Program for Optimized Experience
© 2011 Cisco and/or its affiliates. All rights reserved. Cisco Confidential 7
Resilient. Scalable. Secure.Rich-features. EvolutionaryInvestment Protection
Simpler. Fewer nodes to manage.Topology View
Combined Benefits
Network Programmability Models: Physical or Virtual
Control Plane
Data Plane
Control Plane
Data Plane
Control Plane
Data Plane
Control Plane
Current Model “SDN approach” Hybrid Model?
Vendor specificAPI
Vendor specificAPI
OpenFlow or VendorSpecific API
Standards-basedAPI?
© 2011 Cisco and/or its affiliates. All rights reserved. Cisco Confidential 8
Sample Vendor Deployments in the Industry
Apps
Controller
OpenFlowDevice
Device w/OpenFlow
Device
Apps Apps
APIs
Network Network
Cisco Approach: Flexibility to Choose—The Power of “AND”
Physical and Virtual
Virtual Overlays
OtherAgents
Vendor A Vendor B Vendor C
© 2011 Cisco and/or its affiliates. All rights reserved. Cisco Confidential 9
Cisco Open Network EnvironmentPhased availability and customer trials from Q4 CY 2012
Industry’s broadest approach to Network Programmability
ComprehensiveDeveloper Kit across IOS,
IOS-XR and NX-OS
onePK(One Platform Kit)
1. Platform APIs
OpenFlow v1.0 Agent on Catalyst 3570-X and 3560-X
Proof-of-concept Controller software
for SDN research
2. Controller/Agents
OpenStack and REST API
Nexus 1000V
Multi-Hypervisors
Overlay Virtual Networks
VXLAN Gateway
Security, Services Chaining
3.
© 2011 Cisco and/or its affiliates. All rights reserved. Cisco Confidential 10
a
Announcing : Cisco Open Network Environment
OPEN NETWORK ENVIRONMENT
Industry’s Most Comprehensive Networking Portfolio
Hardware + Software Physical + Virtual Network + Compute
Network
PlatformAPIs
Controllers and Agents
Virtual Overlays
Applications
www.cisco.com/go/one
onePK
SDN PoC: SW Controller OpenFlow on C3K
N1KV Enhancements for Open Clouds
© 2011 Cisco and/or its affiliates. All rights reserved. Cisco Confidential 11
Cisco Perspective on Network Programmability• Cisco continues to pursue a broader strategy (Cisco ONE)
-Programmatic device APIs-Network Overlay Virtualization-Network functional abstractions (controller and OpenFlow for SDN)-Cisco’s portfolio already includes several key components of the SDN solution
- Programmability will be derived from multiple technologies and protocols-No über-technology – multiple standards efforts to address specific needs-Preserves long-term flexibility
- Migration will be evolutionary-Cisco will adopt a use-case led approach that draws on several key elements of the Cisco product and technology portfolio
Thank you.