[ns] AODV behaviour in wired-cum-wireless scenario

2006-06-02 Thread Richard Vaughan
Hi, I am looking at some simple simulations of ad-hoc routing protocols. I was playing with the wired-cum-wireless example that come with ns-2, but they don't seem to play very well with AODV. I have put a traffic sink on the base station node and am using the CBR traffic source to generate

Re: [ns] An editor to modify NS-2 C++ files ?

2006-06-02 Thread Hai Nam
On 6/2/06, Paul Vincent Craven [EMAIL PROTECTED] wrote: Make sure you have the C++ indexer turned on for the project. Also make sure that the files are listed as a 'source folder' as opposed to a regular folder. If a file is indexed, you should be able to see an outline of it in the outline

Re: [ns] Does anyone in this forum has detailed knowledge about the NS2source code?

2006-06-02 Thread Martina Umlauft
You might want to take a look at the Script NS Simulator for Beginners bei Eitan Altman and Tania Jimenez at http://www-sop.inria.fr/mistral/personnel/Eitan.Altman/COURS-NS/n3.pdf for a User's Guide. If you want to spend time on improving documentation I think this is where you should

Re: [ns] Re - broadcasting a new packet at IP layer

2006-06-02 Thread Sanjay Raghani
hi, I had also used jeff boleng broadcast solution in june 2000. but what i think is his was is not the correct one due to the following reason. What jeff boleng says is that once a node receives broadcast packet, instead of sending to the port classifier, it sends to routing agent. so it

[ns] Error: Skipping duplicate node nnn definition

2006-06-02 Thread Hai Nam
Hello, I get this error but I don't know how to solve it. In my script, I create 2 wired nodes, then 13 wireless nodes, then 2 base stations. And in NAM I get this message: Skipping duplicate node 15 definition. Skipping duplicate node 16 definition. I turn off adhoc routing in wired nodes,

Re: [ns] MANET Error! just by changing AODV to DSR!

2006-06-02 Thread S. Alex Nixad
Thank you Virginia ... I did this modification, and the simulation has started successfully, and simulating finished after more than 1 hour ... My simulation time is just 900 sec! I don't know what is wrong with CMU model ... Why does it long too much?! Also TRACE file became so large!!! ...

[ns] Problems trying to display simulation results

2006-06-02 Thread Victor Silva
After running ns into a script file and generate the log output I tried to open it with xgraph to collect the data easily but it reports tons of errors: http://frederick.shadowarts.org/errors.txt you can see the log in http://frederick.shadowarts.org/out-ex2.nam beware it is 1MB log cause it