Re: DAST: Iperf - Iperf minimum volume limitation - dmandrioli.ext --at-- rd.francetelecom.com

[Ladan Gharai <ladan --at-- ISI.EDU>]

Damien:

The variable that needs to be modified is delay (and delay_target) in  
function Client::Run( void ) in src/Client.cpp.

delay specifies the inter-packet intervals - and so by modifying it  
you'll be able to send at different packet/data rates.

Ladan
www.east.isi.edu/~ladan


On Aug 9, 2005, at 10:19 AM, Mitch Kutzko wrote:

> > Date: Tue, 9 Aug 2005 04:46:39 -0500
> > To: dmandrioli.ext --at-- rd.francetelecom.com
> > Subject: DAST: Iperf - Iperf minimum volume limitation -  
> > dmandrioli.ext
> --at-- rd.francetelecom.com
>
> > Contacting DAST re: Request for information about Iperf
> > From: Damien Mandrioli <dmandrioli.ext --at-- rd.francetelecom.com>
> >
> > Subject: Iperf minimum volume limitation
> >
> > Question/Comment:
> > Hello,
> >
> > I use Iperf for testing special routing algorithm and I need to send
> arbitrary volume (< 8 Kbytes) but it seems iperf cannot do that.
>
> > For information : I use Linux
> > Is it possible to break this limitation with simple modification  
> > of the
> code ?
>
> > Thanks,
> >
> > Damien Mandrioli
> > France Telecom R&D
> --
> Mitch Kutzko | mitch --at-- dast.nlanr.net | mitch --at-- ncsa.uiuc.edu |  
> 217-333-1199
> http://hobbes.ncsa.uiuc.edu/