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Janog31 akimichi-openflow

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Janog31 akimichi-openflow

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  4. 4. • –The basic idea is simple: we exploit the fact that mostmodern Ethernet switches and routers contain flow-tables (typically built from TCAMs) that run at line-rate to im-plement firewalls, NAT, QoS, and to collectstatistics.
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  9. 9. (2) OpenFlow LLDP (Packet Out)OpenFlow 1 OpenFlow 2 OpenFlow LLDP Port 1 Port 11 Port 22 OpenFlow (1) OpenFlow OpenFlow LLDP OpenFlow
  10. 10. OpenFlow 1 OpenFlow 2 OpenFlow Port 1 Port 11 Port 22 OpenFlowOpenFlow OpenFlow OpenFlow Packet-In OpenFlow #1 Port 11 OpenFlow OpenFlow #1 Port 22 LLDP OpenFlow #2 Port 11 OpenFlow #2 Port 22
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