Hi
please i need your help i d like to understand what is the meaning of this
procedure,i have integrate it in my TCL script and i have seen that when i
change the value of the rate the rate of received and lost packet change?
So please i d like to know what this rate present?is it the rate of error
link or not?
$ns node-config -IncomingErrProc UniformErr -Outgoing ErrProc UniformErr
proc UniformErr { } {
global opt
set err [new ErrorModel]
$err unit pkt
$err set rate_ 0.5
$err ranvar [new RandomVariable/Uniform]
$err drop-target [new Agent/Null]
return $err
}
i m so grateful for your help
Best regards.
