[ns] Why delay with no-delay link?

["Antonello" <digioia.m@tin.it>]

hi, I'm facing a very strange problem: if I create a simplelink or duplexlink
with no delay (0 ms), analyzing the tracefile I expected that th differnece
between the 'r' event and '-' event is th transmission time...but it is not
so...why?

thanks
@nto