Circuit Bandwidth Simulator applet etc

Mon Feb 25 19:06:07 UTC 2013

hey,

> I would like a applet or program I can feed it nodes and a network
> topology, then just set hypothetical transmit speeds at child nodes
> then have the applet or program display the Parent node bandwidth.  Is
> there any Visio applets or macros out there I wonder?

http://totem.run.montefiore.ulg.ac.be/

Written in Java and quite usable. Topology and traffic matrix are 
stored/read in XML so it's easy to generate your own with scripts.

-- 
tarko