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Re: [ns] TCP simulation
Each TCP source needs its own sink.
Create and attach two separate sinks at n3.
L.
On Wed, 28 Mar 2001, gokul ramasubramanian wrote:
> I am trying to run this simple script. the topology is something like
> this
>
> n0
> \
> \
> n2----n3
> /
> /
> n1
>
> I've created 2 TCP agents and attached them to nodes n0 and n1.,
> connected them to a TCP sink at node n3.
> Also created a CBR traffic source and attached it to the TCP agents
> at n0 and n1., uses packet size of 500 bytes, interval of .004 sec.
>
> But when i run the simulation, only packets transmitted are from
> node n1 to n2 to n3 and there are no packets generated at n0..
>
> Can anyone explain this strange behavior?
> I tried playing around with TCP/Reno, Tahoe and FullTcp but i dont get
> any packets from source n0???
>
> Thanx for your time,
> Gokul
>
>
> ***************************
> R.GOKUL,
> Graduate Student,
> Dept. of CIS,
> Ohio State University,
> Columbus, OH.
> Office - 474, Dreese Labs
> Phone 614-292-8578
> ***************************
>
>
>
<[email protected]>PGP<http://www.ee.surrey.ac.uk/Personal/L.Wood/>