Re: [ns] Problem with running wireless simulation

2006-07-14 Thread William . Ampeh
That mean good news. You should have 2 new files (ls -lt |head): {something.tr and something.nam}.Assuming you have X11.dll you should be able to simply double click on the something.nam file to see the nam animation. Alternatively enter nam {something.nam}, in cygwin (assuming you can utili

Re: [ns] Problem with running wireless simulation

2006-07-14 Thread Phil Miller
> is there any of you may know what should be the problem? It doesn't seem like there is any problem at all. Look for a trace file (.tr) and a NAM file (.nam) in the directory you ran in. They contain the data generated by the simulation. Phil

[ns] Problem with running wireless simulation

2006-07-14 Thread sara MA
Hi everybody, I'm just a new user, and I'm not able to see any result for simple-wireless.tcl given in Marc Greis tutorial. [I'm using ns 2.29 under cygwin.] After ruuning : $ ns simple-wireless.tcl I get the following outputs without any other result. num_nodes is set 2 warning: Please use -c

[ns] Problem with running wireless simulation

2006-07-14 Thread sara MA
Hi everybody, I'm just a new user, and I'm not able to see any result for simple-wireless.tcl given in Marc Greis tutorial. After ruuning : $ ns simple-wireless.tcl I get the following outputs without any other result. num_nodes is set 2 warning: Please use -channel as shown in tcl/ex/wireles

Re: [ns] Performing several runs of same simulation

2006-07-14 Thread Tom Henderson
> Date: Mon, 10 Jul 2006 09:06:39 +0200 > From: [EMAIL PROTECTED] > Subject: [ns] Performing several runs of same simulation > To: ns-users@ISI.EDU > Message-ID: <[EMAIL PROTECTED]> > Content-Type: text/plain; charset=ISO-8859-1 > > Hello, > > we try to perform several runs of the same simulati

[ns] new 80211 - Packet Loss

2006-07-14 Thread Pedro Fortuna
Hello, I know that in DCF, the MAC tries to send a packet 7 times before giving up. Using the new 80211 code from Mathieu Lacage, how can I know for sure when a packet has been lost (i.e. the sender gave up sending it) ? Thanks. Best Regards, Pedro Fortuna

[ns] Topology for QoS and fairness

2006-07-14 Thread S.Mehdi Sheikhalishahi
Hello, I want to measure fairness of a queue, So I need to design a topology that have many sources that request many destination services(ports). How can I design such topology or other topology that be good for fairness measurement? -- Best Regards, S.Mehdi Sheikhalishahi, Bye.

Re: [ns] Your new SIP module

2006-07-14 Thread Rui Prior
Hi again. I have made a very minor fix in the SIP module (basically, added ns-sip.tcl to the NS_TCL_LIB variable in Makefile.in so that ns_tcl.cc is rebuilt after changing that file). You may download it here: http://www.ncc.up.pt/~rprior/ns/ns-allinone-2.27-sip-v1_11.tar.gz As to changing the

Re: [ns] help on multiple ftp connections

2006-07-14 Thread Phil Miller
On 7/14/06, sorin pasa <[EMAIL PROTECTED]> wrote: > I'm trying to create "n" FTP connections from n computers to n > computers (in pairs), connected through a node. I want to start a connection > at second 0, and then close it after a second and in the same time open > another. I don't kn

[ns] NS simulation

2006-07-14 Thread William . Ampeh
Hello Badu, I was going over old ns mails and came across your mail which looks similar to the project I am struggling with now. I was wondering if you got a way to simulate IPV4/IPv6 as stated in your mail dated 2004 That is: hi friends, i am doing my thesis in ipv4 and ipv6 simulation using

[ns] ns ipv4/ipv6 header translation

2006-07-14 Thread William . Ampeh
hi friends, I am attempting to implement pv4 and ipv6 simulation using ns2, can i get the source code for simulating a simple topology in ipv4 as well as ipv6. Has anyone taken a bite at this? If not, how do I implement this? Thanks you __ William Ampeh

Re: [ns] help on multiple ftp connections

2006-07-14 Thread sorin pasa
thanks, but I'm affraid this won't help me...because it has only 2 nodes. Instead, I need to implement multiple nodes and the problem is that ns can't understand the command: $ns at $i "$ftp($i) start" I mean, it can only compile : $ns at $i "$ftp start" (you see, there's no ftp($i)).

[ns] help on multiple ftp connections

2006-07-14 Thread sorin pasa
Hello ns users, I'm trying to create "n" FTP connections from n computers to n computers (in pairs), connected through a node. I want to start a connection at second 0, and then close it after a second and in the same time open another. I don't know why, but the connections won't star