[ndnSIM] Help needed on ndnSIM

Alex Afanasyev alexander.afanasyev at ucla.edu
Fri Mar 14 10:08:16 PDT 2014


On Mar 14, 2014, at 2:29 AM, Samiuddin Mohammed <stmohammed at ualr.edu> wrote:

> Alex, I solved it. I had same name scenario in ns-3 and scratch folder. One of them was old file. I think that was the issue. Thanks for your help.
> 
> And, Is there a way to color nodes in the output shown on python visualizer? Like if I want to colour all consumer nodes in one, all producers in another? How do I do that?

Unfortunately, I don't know an easy way to do this.  You may want to explore source code of ns-3 visualizer (it is in python) or ask NS-3 guys (e.g., pyviz developers) directly...

---
Alex

> On Thu, Mar 13, 2014 at 6:44 PM, Alex Afanasyev <alexander.afanasyev at ucla.edu> wrote:
> 
> On Mar 12, 2014, at 10:28 PM, Samiuddin Mohammed <stmohammed at ualr.edu> wrote:
> 
>> Hi Alex,
>> 
>> I got your email from Github. I am a student at UALR and doing my project using ndnSIM and I would like to improve upon this paper "A lightweight mechanism for detection of cache pollution attacks in named data networking".
>> 
>> I am a beginner in using ndnSIM and I have a problem in compiling a modified example.
>> 
>> The commands: 
>> cd <ns-3 folder>
>> ./waf configure --enable-examples
>> ./waf
>> 
>> are compiling without errors but I am not getting the new modified output. I am still getting same output which example program has.
>> 
>> Could you please help me with this issue?
> 
> Did you by any chance copied the example to scratch/ folder and modified it there?  If so, you just need to rename your scenario and then use the new name to run it.
> 
> ---
> Alex
> 
> 
> 
> 
> -- 
> Regards,
> Samiuddin

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