Opened 13 years ago

Closed 13 years ago

#730 closed (fixed)

Demo of OFRewind for debugging OpenFlow-enabled networks

Reported by: Srini Seetharaman Owned by:
Priority: major Milestone:
Component: EXPERIMENTS Version: SPIRAL3
Keywords: GEC10 Cc:


  1. Brief demo description We will demonstrate how OFRewind, a system capable of recording and replaying network events, can be used to debug OpenFlow controller and switch issues. OFRewind, which works in most OpenFlow-enabled networks, provides several knobs for debugging issues: 1) control over the topology (choice of devices and their ports), 2) timeline, 3) subset of traffic to be collected and then replayed. We expect OFRewind to play a major role in helping ongoing OpenFlow deployment projects resolve production problems.
  1. List of equipment that will need AC connections 2 laptops, 1 monitor
  1. Number of wired network connections (include required bandwidth if significant) 0
  1. Number of wireless network connections (include required bandwidth if significant) 2
  1. Number of static addresses needed (if any) No
  1. Projector (y/n) (Bring your own projectors if feasible) Yes!
  1. Monitor (y/n, specify VGA or DVI) Yes, DVI.
  1. Number of posters (max size poster boards are 30" x 40") 2
  1. Description of any special requests (include any non-commercial network connectivity needs, projects you'd like to be located near, etc.) Preferrably located near OpenFlow projects.

Change History (5)

comment:1 Changed 13 years ago by

Owner: changed from somebody to
Status: newassigned

Thank you for your demo request. We will update this ticket when the resources have been confirmed.

comment:2 Changed 13 years ago by

Component: GPOOFSTAN

comment:3 Changed 13 years ago by Srini Seetharaman


The work is by folks participating in GLAB and not really from Stanford.

comment:4 Changed 13 years ago by


GPO has confirmed that we can support your demo at GEC10.

comment:5 Changed 13 years ago by

Resolution: fixed
Status: assignedclosed
Note: See TracTickets for help on using tickets.