Re: [ns] Queue monitor for droptail

[Xuan Chen <xuanc@ISI.EDU>]

There are some sample scripts using queue monitor under ~ns/tcl/ex or 
test. Do a grep there and you will find some useful hints. Thanks.

-chen

On Thu, 10 Jan 2002, Srijith.K wrote:

> Hi,
> 
> Can anyone help me with the basics of how to 
> apply some kind of queue/buffer monitor to 
> a drop-tail? Suppose I have a topology as:
> 
> (*)------------(*)------------(*)
> S1              R1             Sink
> 
> I need to see how the buffer occupancy of the router 
> is changing with time..
> 
> As an extension, if my topology has two sources S1,S2
> connection to R1(droptail), is there any way in which 
> I can find out the buffer occupancy per flow?
> 
> Thanks a lot.. 
> 
> Regards,
> Srijith.K
> School of Computing
> National University of Singapore
> 

-- 
Xuan Chen
USC/ISI