[ns] Dropping packets plot ns2

2010-07-12 Thread Alexandre Jaron
Hello, I am research student at the King's College London. I built a wired topology with UDP and TCP connections. I'd like to plot the UDP or TCP dropping packets in a graph. Does anyone have any clue of how to do this? Thank you very much for you help. Alexandre Jaron. MSc Student.

[ns] TCP sequence number graph ns2

2010-07-12 Thread Alexandre Jaron
-- Forwarded message -- From: Alexandre Jaron Date: 12 July 2010 14:05 Subject: TCP sequence number graph ns2 To: ns-users@isi.edu Hello, I am a research student at the King's College London. I built up a wired topology and I'm using tcp connections. I already manag

[ns] Source routing - NS2

2010-06-17 Thread Alexandre Jaron
rom which the route entry refers to. Does anybody have any idea about this issue? Thank you very much, I am looking forward to your answer and your help. Alexandre Jaron, MSc student.

[ns] Source routing - NS2

2010-06-15 Thread Alexandre Jaron
rom which the route entry refers to. Does anybody have any idea about this issue? Thank you very much, I am looking forward to your answer and your help. Alexandre Jaron, MSc student.

[ns] Graph of a variable constant NS2

2010-06-07 Thread Alexandre Jaron
t Utilization 85} $ns at 7.0 {set Utilization 100} $ns at 10.0 "finish" $ns run * But when I run the script with Ns, this is the error I get : 'Problems found with input data.' What's wrong with what I have done? Please help me out. Regards, Alexandre Jaron, MSc student.

[ns] Variable graphs ns2

2010-06-06 Thread Alexandre Jaron
; at line 200: Cannot read second coordinate Problems found with input data.* Could somebody help me out here? I really don't what's happening... Regards, Alexandre Jaron, MSc student.

[ns] Flow monitor graph ns2

2010-06-04 Thread Alexandre Jaron
k you very much. Alexandre Jaron, MSc student.

[ns] Label-at command ns2

2010-06-04 Thread Alexandre Jaron
Hello, I am a research student of the King's College London. I am encountering some issues with the 'label-at' command in ns2. In fact, whatever value I may assign to label-at, the label remains above the node. This is what I did : set n1 [$ns node] $n1 label "GW" $n1 label-at down But in vain

[ns] Bandwidth/utilization graph Ns2

2010-06-02 Thread Alexandre Jaron
much for helping me out. Alexandre Jaron, KCL MSc student.

[ns] Router traffic load ns2

2010-06-01 Thread Alexandre Jaron
amount of traffic of that router. But I don't want to have it in a graph, but I'd like to use this utilization value in my tcl code for other purposes. Does anybody have a clue of how to do it? It'll be really helpful. Thank you very much. Alexandre Jaron, MSc student.

[ns] Router bandwidth utilization Ns2

2010-06-01 Thread Alexandre Jaron
amount of traffic of that router. But I don't want to have it in a graph, but I'd like to use this utilization value in my tcl code for other purposes. Does anybody have a clue of how to do it? It'll be really helpful. Thank you very much. Alexandre Jaron, MSc student.

[ns] Router Utilization Ns2

2010-05-31 Thread Alexandre Jaron
amount of traffic of that router. But I don't want to have it in a graph, but I'd like to use this utilization value in my tcl code for other purposes. Does anybody have a clue of how to do it? It'll be really helpful. Thank you very much. Alexandre Jaron, MSc student.

[ns] Routing table NS2

2010-05-18 Thread Alexandre Jaron
that node'. Is it doable in NS2 ? I found something, to add static routes : *[$node set ragent_] addstaticroute* But I don't know how to use it. May somebody help me? Kind regards, Alexandre Jaron. MSc student.

[ns] Adding static routes

2010-05-17 Thread Alexandre Jaron
'ragent' is unknown, and I don't know how to write down the arguments, what is the interface arg? next hop, is it an address, a node ? Looking forward to your answer, Kind regards, Alexandre Jaron. MSc student at the King's College London.

[ns] Fwd: Routing issues

2010-05-17 Thread Alexandre Jaron
node, forward them to that node. How could I do that? If yes, can I make it in tcl script? I am looking forward to your answer, Kind regards, Alexandre Jaron.

[ns] [bug] utils_ns.o

2009-12-09 Thread Alexandre Jaron
[Bug Report] - Category: Installation Failure Package: ns Ns-allinone-2.31 OS:2.6.31.6-162.fc12.i686.PAE Environment Variables: LD_LIBRARY_PATH=:/home/isen/NS-2/ns-allinone-2.31/otcl-1.13:/home/isen/NS-2/ns-allinone-2.31/lib:/home/X11R6/lib:/home/isen/lib TC

[ns] NS2 bug

2009-12-09 Thread Alexandre Jaron
Hello, I am Alexandre Jaron from the King's College London. I'd like to install ns-allinone-2.31. By executing the command './install' in ns-allinone-2.31 top level directory. The installation failed, the bug reports is as follows : "make: *** No rule to make target &#