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VNF Use case

VNF Use case. Susan Hares Hickory Hill Consulting. Use cases in draft-hares-vnf-pool-cases-02. Use Cases Cloud Bursting Stateful parental controls Load Balancer WAN optimization Access  Data Center Mobile  Data Center Application placement

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VNF Use case

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  1. VNF Use case Susan Hares Hickory Hill Consulting

  2. Use cases in draft-hares-vnf-pool-cases-02 Use Cases • Cloud Bursting • Stateful parental controls • Load Balancer • WAN optimization • Access  Data Center • Mobile  Data Center • Application placement • Place via optimized DNS and DCHP, transfer minimum data

  3. Virtualizing Networks Takes Pools Private Cloud Public Cloud Private Cloud • Firewall functions, • DPI or DDOs • WAN optimization • Storage Drops • VPN creation • DHCP/DNS • Private/Public cloud movement VM VM VM • Software Solution Augments Hardware • Pools of VMs • Support WAN optimization DPI, DOS, access nod, http virtualization (DNS) or DCHP/VPNs

  4. VNF and Pool Manager DNS DHCP MGR • Existing VM Interfaces • Libvert – VM manager probes • REST, JASON • Interfaces to Routing or Transport • CLI, NETCONF, I2RS VNF VNF VNF VNF MGR VNF Pool VNF Pool • VNF • Reliability and scaling out to more parallel processes rather than depth not needed at all times. • Carrier grade reliability means multi-vendor interoperable scale-out of VNFs • VNF may optimize to create best network function (Firewall, WAN Optimization) VMs

  5. Questions?

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