[tg] Regarding the many to one traffic flow

sachin sachinls@netsys.kaist.ac.kr
Wed, 8 Jan 2003 11:28:10 +0900


Thank You.

sachin
----- Original Message -----
From: "Venkata Pingali" <pingali@ISI.EDU>
To: "sachin" <sachinls@netsys.kaist.ac.kr>
Cc: "Barbara Denny" <b_a_denny@yahoo.com>; <tg@postel.org>
Sent: Wednesday, January 08, 2003 9:45 AM
Subject: Re: [tg] Regarding the many to one traffic flow


> Hi,
>
> I looked at the script, and  looks like the script will be have to be
> extended to support multiple sources explicitly.
>
> One way to get around the limitation is to use multiple sinks (i.e., have
> multiple 1-1 connections).
>
> Venkata
>
> On Tue, 7 Jan 2003, sachin wrote:
> > Well, Thank you guys for helping out. Well I have simulated many to one
> > traffic scenario. Its works as expected and the log file in sink machine
> > also supports the fact.
> >
> > Now the problem is how can I generate files from gengraph.pl with many
> > client files and only one source file. If I try to cross each client
file
> > with the source file then it works with an warning and i have ill
feeling
> > the file so generated is never a valid one. So please help me out in
this.
> >
> > Sachin
> > ----- Original Message -----
> > From: "sachin" <sachinls@netsys.kaist.ac.kr>
> > To: "Venkata Pingali" <pingali@ISI.EDU>
> > Cc: "Barbara Denny" <b_a_denny@yahoo.com>; <tg@postel.org>
> > Sent: Tuesday, January 07, 2003 4:57 PM
> > Subject: Re: [tg] data rate
> >
> >
> > > Thank you,
> > >
> > > I have attached the files. The attachment contains log and well as
dcat'd
> > > files. I have send log files to get further information regarding the
use
> > of
> > > gengraph.pl
> > >
> > > I have used one of the source files to get a stats.xpl (default name).
I
> > > wanted to view this file with the help of gnuplot and xplot. Well
these
> > > tools are installed in my windows machine. But non of these can read
the
> > > file format. Can you please tell me where I went wrong.
> > >
> > > Sachin
> > > ----- Original Message -----
> > > From: "Venkata Pingali" <pingali@ISI.EDU>
> > > To: "sachin" <sachinls@netsys.kaist.ac.kr>
> > > Cc: "Barbara Denny" <b_a_denny@yahoo.com>; <tg@postel.org>
> > > Sent: Tuesday, January 07, 2003 4:08 PM
> > > Subject: Re: [tg] data rate
> > >
> > >
> > > >
> > > > There is nothing fundamentally stopping one from running multiple
> > sources
> > > > provided it is within resource limits of the host. TG can accept
> > multiple
> > > > connections simultaneously. can you please send me the input tg
files
> > and
> > > > the log file (or its dcat'd output) to my private email address?  I
will
> > > > see if those files give me a hint.
> > > >
> > > > thanks.
> > > > Venkata
> > > >
> > > > On Tue, 7 Jan 2003, sachin wrote:
> > > > > Thank you.
> > > > >
> > > > > Is it possible to run more than 1 TG source in a single machine.
Well
> > I
> > > have
> > > > > tried it here. But the sink seems to accept packets from one
source
> > and
> > > then
> > > > > as this source stops transmitting it goes for another source. I
have
> > > > > realized this from the log file of the sink.
> > > > >
> > > > > Well my intention is to generate four concurrent traffic streams
and
> > > feed
> > > > > them into IXP machine (which will be working as router) and will
be
> > > using
> > > > > single sink.
> > > > >
> > > > > sachin
> > > > >
> > > > > ----- Original Message -----
> > > > > From: "Barbara Denny" <b_a_denny@yahoo.com>
> > > > > To: "sachin" <sachinls@netsys.kaist.ac.kr>; <tg@postel.org>
> > > > > Sent: Tuesday, January 07, 2003 2:47 PM
> > > > > Subject: Re: [tg] data rate
> > > > >
> > > > >
> > > > > > The specification of the interarrival rate plus
> > > > > > the packet size gives you the data rate.
> > > > > >
> > > > > > barbara
> > > > > >
> > > > > > --- sachin <sachinls@netsys.kaist.ac.kr> wrote:
> > > > > > > Hi,
> > > > > > >
> > > > > > > I forgot to add one more query in the last email.
> > > > > > > How can we explicitly give the data rate for
> > > > > > > transmission. Well if there is no such provision how
> > > > > > > are we suppose to provide data rate.
> > > > > > >
> > > > > > > Sachin
> > > > > > >
> > > > > >
> > > > > >
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