nanog mailing list archives

Re: Open source traffic shaper experiences? (was Re: looking for a review of traffic shapers)


From: Steve Atkins <steve () blighty com>
Date: Tue, 25 Nov 2003 09:45:02 -0800


On Tue, Nov 25, 2003 at 11:38:01AM -0600, andrew () vivalibre com wrote:

Note: delurk.

Some of the commercial traffic shaping devices reviewed here are tens of 
thousands of dollars.  For a smaller ISP (i.e. less than a DS3 of 
aggregate upstream bandwidth), that kind of expense doesn't make sense--
but the need to control bandwidth consumption is still an issue.

Is anyone on the NANOG list aware of a disk-less Linux solution? One might
imagine a Knoppix-like bootable CD image (perhaps CD-RW, so config files
could be updated) that would turn an inexpensive Linux box into an
effective traffic shaping device, using tools like CBQinit, MRTG/RRDTOOL,
and a Webmin-like admin interface. The closest thing to this I've seen is
ETINC's BWMGR, but that's a closed-source solution and is still somewhat
expensive.

http://www.bandwidtharbitrator.com/ perhaps? The full version is inexpensive,
the non-GUI version is freely available.

Cheers,
  Steve


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