# Flowreplay Design Notes

Aaron Turner

http://tcpreplay.synfin.net/

Last Edited:
October 23, 2003

- 1 Overview
- 2 Features
  - 2.1 Requirements
  - 2.2 Wishes
- 3 Design Thoughts
  - 3.1 Sending and Receiving traffic
  - 3.2 Handling Multiple Connections
  - 3.3 Data Synchronization
  - 3.4 TCP/IP
- 4 Multiple Independent Flows
  - 4.1 IP Fragments and TCP Streams
  - 4.2 Blocking
- 5 pcap vs flow File Format
- 6 Plug-ins
  - 6.1 Plug-in Basics
  - 6.2 The Default Plug-in
  - 6.3 Plug-in Details