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Intent-based Networking Powered by Cisco Digital Network Architecture

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Digital businesses are moving faster than ever and software is key to that strategy. Can your network keep up with the pace of change and support your business applications? Learn more: https://www.cisco.com/c/en/us/solutions/enterprise-networks/index.html.

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Intent-based Networking Powered by Cisco Digital Network Architecture

  1. 1. © 2017 Cisco and/or its affiliates. All rights reserved. Cisco Confidential Intent-based Networking Powered by Cisco Digital Network Architecture PrashanthShenoy (@prashanthshenoy) VicePresident,EnterpriseNetworkingand DevNet,Cisco GartnerITxpoOrlando,October2017
  2. 2. © 2017 Cisco and/or its affiliates. All rights reserved. Cisco Confidential Digital business moves at the speed of software. What about your network?
  3. 3. The Network is the Cornerstone of Digital Success or Failure
  4. 4. © 2017 Cisco and/or its affiliates. All rights reserved. Cisco Confidential Digital Disruption Lack of Business and IT Insights 63 million new devices online every second by 20201 Complexity Slow and Error Prone Operations 3X spend on network operations vs network2 Security Unconstrained Attack Surface 6 months to detect breach3 Unprecedented Demands on the Network 1. Gartner Report - Gartner’s 2017 Strategic Roadmap for Networking 2. McKinsey Study of Network Operations for Cisco – 2016 3. Ponemon Research Institute Study on Malware Detection, Mar 2016
  5. 5. © 2017 Cisco and/or its affiliates. All rights reserved. Cisco Confidential “ Intent-based networking systems monitor, identify and react in real time to changing network conditions.” – Gartner Rewriting the Networking Playbook with
  6. 6. © 2017 Cisco and/or its affiliates. All rights reserved. Cisco Confidential Intent-based Networking with Cisco Digital Business Intent Context Security Learning Network Powered By Intent. Informed by Context. SecurityMobile IoT MultiCloud
  7. 7. Support 100X new devices, apps, users Respond Instantly to business demands with limited staff and budget See and predict issues and threats and respond fast
  8. 8. © 2017 Cisco and/or its affiliates. All rights reserved. Cisco Confidential Cisco’s Intent Based Networking Shift IT Time to Business Focus Network Provisioning Time Savings 67% Improve Issue Resolution 80% Reduced Security Breach Impact 48% Reduced Operating Expense 61%
  9. 9. © 2017 Cisco and/or its affiliates. All rights reserved. Cisco Confidential Business Imperatives How do you defend against threats? How do you scale for the mobility & IoT explosion? How deliver a great user experience? How do you manage across a multi-cloud world? SecurityScale Assurance Cloud RansomwareIoT Mobility SaaS
  10. 10. © 2017 Cisco and/or its affiliates. All rights reserved. Cisco Confidential Automate Network Deployments at Scale Box by Box Manual | Error Prone Automation Scalable | Simple Mass Scalability | Users, Device & IoT Segmentation | Policy-based Automation 4 hours 5 minutes 5 hours 5 minutes ProvisionPolicy2 hours 15 minutes Design
  11. 11. © 2017 Cisco and/or its affiliates. All rights reserved. Cisco Confidential Comparison of Total Workflow Time The Old Method The New Method Total Workflow for One DeviceFifty Devices 25minutes50days
  12. 12. © 2017 Cisco and/or its affiliates. All rights reserved. Cisco Confidential Where is IT Spending Their Time? Finding the Source of an issue, is a complex, end-to-end problem WAN Office Site Network Services DC Client Density Client Firmware AP Coverage RF Noise/Interf. WLC Capacity WAN QoS, Routing, ... WAN Uplink Usage Authentication End-User Services Configuration Addressing Impacts Join/Roam Impacts Join/Roam Impacts Quality/ Throughput Impacts Both* Impacts Both* Impacts Both* Impacts Both* Impacts Both* Impacts Quality/Throughput Impacts Quality/Throughput Impacts Join/Roam APs Local WLCs ISE DHCP Mobile Clients CUCM Prime 43%Of IT time spent troubleshooting; #1 consumer of time Source: CiscoDNA Customer Survey, June 2016
  13. 13. © 2017 Cisco and/or its affiliates. All rights reserved. Cisco Confidential Office Site Network Services DC WAN Local WLCs APs Mobile Clients DHCP CUCM NMS Turn Data into Insights: End-to-End Assurance SFCD CSNOW BOX Cloud Apps On-boarding & connectivity Configuration compliance Visibility & performance Network health Machine Learning Predicts Issues Before It Impacts the Business
  14. 14. © 2017 Cisco and/or its affiliates. All rights reserved. Cisco Confidential Seeing and Acting on ALL Threats How Do You Provide Security While Maintaining Privacy? Encrypted Traffic Non-Encrypted Traffic of organizations are victims of malicious activity* 80% of attacks used encrypted traffic to evade detection* 41%
  15. 15. 111011011000001 000111100111101 001000100001 Intent-Based Network Stealthwatch ISE (Identity Services Engine) Cognitive Threat Analytics Identif y ing Encry pted Malware Traf f ic with Contextual Flow Data
  16. 16. © 2017 Cisco and/or its affiliates. All rights reserved. Cisco Confidential The Journey to the New Network Cisco and Partner Services Help You Make Your Transformation Infrastructure Readiness Open and Programmable Policy BasedAutomation Simplify, scale network deployment for Cloud, Mobile, IoT Intent-based Network Constantly learning, adapting, protecting Analytics for Assurance Predictive performance with machine learning Secure Foundation Rapid threat detection and mitigation

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