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IPv4 Internet Router Line-rate OpenFlow Switch GE SRAM FPGA GE Full-rate Traffic Generator DRAM GE GE PCI Host Quad-port Gigabit/second NIC Precision Time Protocol (PTP) Traffic Generator Blasts data at full Gigabit Ethernet Reads data from standard PCAP file

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line rate openflow switch

IPv4 Internet Router

Line-rate OpenFlow Switch

GE

SRAM

FPGA

GE

Full-rate Traffic Generator

DRAM

GE

GE

PCI Host

Quad-port Gigabit/second NIC

Precision Time Protocol (PTP)

traffic generator
Traffic Generator
  • Blasts data at full Gigabit Ethernet
  • Reads data from standard PCAP file
  • Also Captures and stores incoming data

http://netfpga.org/netfpgawiki/index.php/Projects:Packet_generator

ipv4 reference router
IPv4 Reference Router
  • Four ports of Gigabit Ethernet
  • Wire-speed Packet Forwarding in Hardware
  • Discovers Neighbors with Lightweight OSPF

http://netfpga.org/netfpgawiki/index.php/Guide#Reference_Router_Walkthrough

openflow router
OpenFlow Router
  • Four ports of Gigabit Ethernet
  • Wire-speed Packet Forwarding in Hardware
  • Supports OpenFlow Switch Function 0.85

http://openflowswitch.org/netfpga

quad port gigabit nic
Quad-Port Gigabit NIC
  • Provides Four ports of Gigabit Ethernet
  • Standard PCI Interface
  • Programmable Hardware
  • Standard Linux Device Driver

GE

SRAM

FPGA

GE

DRAM

GE

GE

PCI Host

http://netfpga.org/netfpgawiki/index.php/Guide#Reference_NIC_Walkthrough

precision time protocol
Precision Time Protocol
  • Synchronizes time across a network
  • Accurate to 10 uSeconds
  • Based on IEEE 1588

http://netfpga.org/netfpgawiki/index.php/Contributed#PTP:_Precision_Time_Protocol

buffer monitor system
Buffer Monitor System
  • Provides Four ports of Gigabit Ethernet
  • Standard PCI Interface
  • Programmable Hardware
  • Standard Linux Device Driver

GE

SRAM

FPGA

GE

DRAM

GE

GE

PCI Host

http://netfpga.org/netfpgawiki/index.php/Guide#Reference_NIC_Walkthrough