Try ns-2: http://www.isi.edu/nsnam/ns/. It's quite easy.
Also I think this is also good if you like UNIX,
http://www.eecs.harvard.edu/networking/simulator.html
Wang Hui wrote:
Hi folks here,
I am about to set up a small Network Simulation lab as to do some network
protocol simulations.
The first thing to do is to choose the software and its platform. But as
for me, I have no experience
of working on it, so I have no idea of that. Anyone has any idea? Which
network software is popular among > this field? Could you drop me a message?
Or give me some web links?
Thanks in advance.
-Wang Hui.
--
Ping Pan