i am trying to install ns2.1b9a in my system.can anybody list the steps involved in installation.

system-ubuntu 14.04
32 bit

There is a (very) small chance that you can use ns2.1b9a with Ubuntu 14.04 - 32.

But rather than building a new (old) compiler (gcc-3.3.6) for Ubuntu 14.04 :
I suggest that you upload "the protocol to be added" :
(Multi Channel MAC) to Google Docs (or supply another link to the code) :
Then I will try making a patch for a later ns2 version.


Note : "ns-allinone-2.1b9a-gcc32.tar.gz" :
Can be built on a contemporary (rpm based) OS with gcc/g++ -3.3.6 .
http://mohittahiliani.blogspot.dk/20...-8-ubuntu.html
( g++-3.3.x may not work with any new Ubuntu,
i.e. any g++-3.x tends to fail with ns2-<any-version> ).

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Dear knudfl give me your email id .i will send the code .mine is jainshubh017@gmail.com .
Thanks for ur help.

How to install gcc3.3 and g++3.3 in ubuntu??

Re #4 :
There are no gcc version 3.3 compilers for Ubuntu 14.04 !
Please read post #2 : g++-3.x will fail with Ubuntu, any ns2.


Re #3 : Got your code. Not working in ns-allinone-2.1b9a so far.
.. I will try with a very old OS for better luck.


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I can try it on older version of ububtu like ububtu 9.
But how to install gcc3.3 on that version??
I am trying to develop a new mac protocol for cognitive radio network for my engineering project.

Re #6.

Ubuntu 8.04 has gcc-3.3 and g++-3.3 (1:3.3.6-15ubuntu4).

i follow http://itantenna.blogspot.in/2011/11...untu-1004.html and install ubuntu 10.04 then follow the stepsof installing ns2.1b9a.

then copy paste the code files into respective directories and run make.soved few variable declaration errors then getting this error now-
g++-3.3 -o common/ptypes2tcl common/ptypes2tcl.o
./common/ptypes2tcl > gen/ptypes.cc
Segmentation fault
make: *** [gen/ptypes.cc] Error 139

what i can do??

Re #8.

No good advices here http://itantenna.blogspot.in/2011/11...untu-1004.html
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Assume a 32bits (i686 (i386)) Ubuntu 10.04.4 .

Install the compilers : $ sudo dpkg -i --force-depends \
cpp-3.3_3.3.6-8ubuntu1_i386.deb g++-3.3_3.3.6-10_i386.deb \
gcc-3.3_3.3.6-10_i386.deb gcc-3.3-base_3.3.6-10_i386.deb \
libstdc++5_3.3.6-15ubuntu1_i386.deb \
libstdc++5-3.3-dev_3.3.6-15ubuntu2_i386.deb
.. from http://old-releases.ubuntu.com/ubunt...ain/g/gcc-3.3/

Ref. http://mohittahiliani.blogspot.dk/20...-8-ubuntu.html
$ tar xvf ns-allinone-2.1b9a-gcc32.tar.gz
$ cd ns-allinone-2.1b9a/
$ patch -p1 < ns21b9a.patch
$ export CC=gcc-3.3 CXX=g++-3.3
$ ./install : No errors here.

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Dear knudfl,
Ns2.1b9a install just fine but error came when i try to implement mmac protocol in ns2.
I have already sent mmac code files to you earlier.
How can i solve that error

Re #10.

Actually I did already have "mmac/" : '19 Mar 2012'
http://www.linuxquestions.org/questi...lation-935144/

I did a test build today with "ns-allinone-2.1b9a-gcc32" + mmac using g++-2.95 ..
Slackware 8.1 : No luck with the mmac code. A bug ?

Anyway I think you will have to fix the code to use a later gcc version (3.3.6)

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dear knudfl,
there were few errors of type variable undeclare which i have solved by comparing modified mmac files with original files.
after these 4-5 errors i am getting error-
Segmentation fault
make: *** [gen/ptypes.cc] Error 139

do you have any other cognitive radio mac protocol code,it will be a great help..

Re #12.
Appears when you are doing something wrong.
? Is your OS 64bits ? The command 'uname -m' will tell.
Ns2 was made for a 32bits OS.


"Cognitive radio mac protocol" : CRCN, CRN, TFRC-CRAHN.

CRCN http://faculty.uml.edu/Tricia_Chigan..._Simulator.htm
. http://www.linuxquestions.org/questions/tags/crcn/
. http://www.linuxquestions.org/questi...or-4175499622/
. https://groups.google.com/forum/?fro...crcn|sort:date

CRN https://groups.google.com/forum/?fro...k/BDrQ_dvW4HwJ

TFRC-CRAHN http://www.linuxquestions.org/questions/tags/crahn-ns2/


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dear knudfl, CRN CRCN and TFRC-CRAHN are extension for cognitive radio simulation.
for my project i need to modify some cognitive radio mac protocol,do u have any CR-mac protocol??

my system is 32 bits..

Re #14.

Well, there is the (not tested) crn__greedy-mac from "greedy-mac.zip" = greedy mac.docx.

greedy-mac.zip https://drive.google.com/file/d/0B7S...ew?usp=sharing

crn__greedy-mac.tar.gz https://drive.google.com/file/d/0B7S...ew?usp=sharing

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