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Old 02-05-2015, 05:59 AM   #1
sims2801
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nam error (not running) with ns2.32 on ubuntu 12.04


I am working on LAR protocol, ns2 version = 2.32
OS = ubuntu 12.04

i successfully installed LAR NS on my system . but nam does not qork with ns-2.32 . so i tried to install with the following command

sudo make install nam ===> it successfully installed namv1.15 . but when i run box.tcl it is giving me the following error

SORTING LISTS ...DONE!
channel.cc:sendUp - Calc highestAntennaZ_ and distCST_
highestAntennaZ_ = 1.5, distCST_ = 220.0
Segmentation fault (core dumped)

then i tried to remove the nam with this command sudo apt-get remove nam ==> removed
then i installed this nam from (nam_1.14_amd64.deb) . when i write nam it shows me network animator window v1.14 but segmentataion fault error remains the same .

I also tried to install nam-1.14.i586.tar.gz , first untar it and then the following command sudo cp nam /usr/local/bin but still the error .
i also tried with nam-1.14-x86_64.tar.gz but still no success.

if i dont use nam , then my box file runs successfully.
plz suggest me how to rectify this error.
 
Old 02-05-2015, 07:22 AM   #2
knudfl
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Please show the output from this command :

$ uname -m
 
Old 02-07-2015, 01:26 AM   #3
sims2801
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output of $ uname -m
x86_64

output of nam
it open nam window . on top of window written as
Nam Console v1.14 . written as ....

NAM - The Network Animator

Welcome to Nam 1.14

Developed by UCB and the VINT, SAMAN, and Conser projects at ISI.

plz tell what to do
 
Old 02-07-2015, 06:06 AM   #4
knudfl
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← ref. #3.
Quote:
it open nam window
Looks like you now have a usable nam.
 
Old 02-09-2015, 09:45 AM   #5
sims2801
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When I write nam it opens the window. But when I am running my nam (created with lar protocol), it will not run . Even nam file created with any other protocol like AODV and DSR does not run. Plz advise.
It gives me error as reported in my first ref.
 
Old 02-09-2015, 10:01 AM   #6
knudfl
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← ref. #5.
Quote:
when I am running my nam (created with lar protocol), it will not run
Which LAR example would that be ?
* None of the common LAR examples have a line with :
exec nam out.nam &
... unless you have written your own example.

Files.tcl which are creating a file `out.namī :
Please run the file with the command $ nam out.nam &


LAR examples : lar+dream-examples-0714.tar.gz
https://drive.google.com/file/d/0B7S...ew?usp=sharing

LAR info
. http://www.linuxquestions.org/questions/tags/lar/
. http://network-simulator-ns-2.7690.n...h-td27351.html


-

Last edited by knudfl; 02-09-2015 at 10:03 AM.
 
  


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