CeroWrtScripts Bundle

CeroWrtScripts is a set of scripts that you can use for maintaining and troubleshooting a CeroWrt router. It is archived on Github.com. The bundle includes scripts to:

  • Measure the performance of your router - betterspeedtest.sh, netperfrunner.sh, networkhammer.sh
  • Configure the CeroWrt router consistently after flashing factory firmware - config-cerowrt.sh
  • Set up an IPv6 6-in-4 tunnel to TunnelBroker.net - tunnelbroker.sh
  • Collect troubleshooting information (see Debugging CeroWrt) that helps us diagnose problems - cerostats.sh

How do I get these scripts?

  1. CeroWrt 3.10.44 and newer contain the scripts built into the router. They are in /usr/lib/CeroWrtScripts
  2. You can also get the full suite of scripts from Github (https://github.com/richb-hanover/CeroWrtScripts)

The docs for the scripts are now maintained in Github.

To edit this page, submit a pull request to the Github repository.
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Bufferbloat Related Projects

OpenWrt Project
Congestion Control Blog
Flent Network Test Suite
Sqm-Scripts
The Cake shaper
AQMs in BSD
IETF AQM WG
CeroWrt (where it all started)

Network Performance Related Resources


Jim Gettys' Blog - The chairman of the Fjord
Toke's Blog - Karlstad University's work on bloat
Voip Users Conference - Weekly Videoconference mostly about voip
Candelatech - A wifi testing company that "gets it".