Hi all
i am trying to up and down a link using Rtmodel.
through this link i would like to send CBR, VBR and TCP traffic.
here is the code:
$ns rtmodel Deterministic {0.02 0.050} $n2 $n5
after running the simulation, i dont see much TCP traffic , while CBR and
VBR are working perfectly.
can anyone tell me what the problem is.
please help me.
N.B"
The deterministic on/off model is similar to the exponential model above,
and takes four parameters: [start time], up interval, down interval,
[finish time]. start time defaults to the start of the simulation, finish
time defaults to the end of the simulation. Only the interpretation of the
up and down interval is different; up interval and down interval specify
the exact duration that the node or link will be up and down respectively.
The default values for these parameters are: start time is [image:
$0.5s.$] from
start of simulation, up interval is [image: $2.0s.$], down interval is [image:
$1.0s.$], and finish time is the duration of the simulation.
http://www.isi.edu/nsnam/ns/doc/node362.html
