Framework Resilient Networks

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Executive Presentation for TTEC panel on building Resilient Networks

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  • Framework Resilient Networks

    1. 1. Framework for Resilient Networks Michael Fistler CEO & Principal Architect Cisco CCIE #4503
    2. 2. Introduction <ul><li>17+ years in the networking industry </li></ul><ul><li>9+ years - Cisco Certified Internetwork Expert (CCIE) </li></ul><ul><li>Published, most recently in eWeek Magazine </li></ul><ul><li>Designed the framework that has provided resilient networks for AT&T, NSA, Office Of Naval Intelligence, PBS, NPR, and others. </li></ul>
    3. 3. Framework for a Resilient Network <ul><li>Planning </li></ul><ul><li>Implementation </li></ul><ul><li>Documentation </li></ul><ul><li>Monitoring </li></ul>Resilient: Able to withstand or recover quickly from difficult conditions.
    4. 4. Planning <ul><li>Plan three years out to capture emerging trends </li></ul><ul><li>Involve technical and business resources </li></ul><ul><li>Integrate planning activities into your business strategy </li></ul><ul><li>Cost of not following the framework: </li></ul><ul><ul><li>Inability to meet business goals </li></ul></ul><ul><ul><li>Slow response to critical events </li></ul></ul><ul><ul><li>Increased cost to support legacy technology </li></ul></ul>
    5. 5. Implementation <ul><li>Follow best practices </li></ul><ul><li>Invest in implementation expertise </li></ul><ul><li>Involve and train support staff </li></ul><ul><li>Cost of not following the framework: </li></ul><ul><ul><li>Reduced ROI </li></ul></ul><ul><ul><li>Service degradation </li></ul></ul><ul><ul><li>“ Pay now or pay later” </li></ul></ul>
    6. 6. Documentation <ul><li>Keep documentation updated </li></ul><ul><li>Make it available </li></ul><ul><li>Use it </li></ul><ul><li>Cost of not following the framework: </li></ul><ul><ul><li>Increased problem resolution time </li></ul></ul><ul><ul><li>Inappropriate use of technical resources during a crisis </li></ul></ul>
    7. 7. Monitoring <ul><li>Collect the right data </li></ul><ul><li>Look at it </li></ul><ul><li>Feed results into the planning process </li></ul><ul><li>Cost of not following the framework: </li></ul><ul><ul><li>Failure to recognize capacity and operational issues </li></ul></ul><ul><ul><li>Increased spending on inappropriate changes </li></ul></ul><ul><ul><li>Inability to identify savings opportunities </li></ul></ul>
    8. 8. Summary <ul><li>Careful planning reduces risk. </li></ul><ul><li>Good implementation practices increase resiliency. </li></ul><ul><li>Clear documentation provides answers quickly. </li></ul><ul><li>Strategic monitoring enhances decision-making capabilities. </li></ul>Resilient: Able to withstand or recover quickly from difficult conditions.
    9. 9. Thank You

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