[ns] congestion window size limit?

2011-09-03 Thread Wenxuan Zhou
Hi all, I met a problem about TCP congestion window size in NS-2 simulation. The setting is pretty simple: two nodes connected by a link (bandwidth 1Gbps, delay 20ms). But I found out the window size didn't increase after it reached 20, and there was no packet loss at all. So I was wondering if

Re: [ns] congestion window size limit?

2011-09-03 Thread Pawan Prakash
Its not the congestion window problem. In NS2, it is the receiver window which is set to be default 20. You should change the receiver advertized window. An example command $tcp_conn set window_ 100. It will make the receiver advertized windpw to be 100 for the tcp connection denoted by

Re: [ns] congestion window (Subha Uthayaraj)

2010-12-28 Thread lukman_hanif
From: Subha Uthayaraj usubha...@gmail.com Subject: [ns] congestion window To: ns-users@isi.edu Message-ID: aanlktiksfjfnaugtypurr7_3svczrrbs_mc-rdhdv...@mail.gmail.com Content-Type: text/plain; charset=ISO-8859-1 can any one please tell me about how to plot congestion window in NS2

[ns] congestion window

2010-12-27 Thread Subha Uthayaraj
can any one please tell me about how to plot congestion window in NS2? where should i refer? Thanks in advance. -- Regards, Subha