2640Rcap
Bandwidth consumption monitoring

2640Rcap is a simple program to monitor internet bandwidth used by the D-Link 2640R
wireless router.

This is the router given out to customers of TalkTalk in the UK.

The program consists of two components - capture_bandwidth.py, which periodically
polls the router and builds up a local file containing bandwith data, and
usage.cgi - a cgi page for a webserver that reads the bandwidth file and
renders a pretty graph.

Both are written in Python.  You should use cron to run capture_bandwidth.py at
an interval of your choosing. I went for half an hour.
