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Installing ns-3.37 and ns-3.35 in Ubuntu | Ubuntu 22.04 | NS3

Multiple Versions of ns3 in Ubuntu 22.04 In this post, we are going to install two versions of ns3 namely ns-3.35 and ns-3.37  My OS is : Ubuntu 22.04 LTS (Long Term Support) ns-3.35 uses waf and (./waf --run scratch/first)  ns-3.37 uses cmake  (./ns3 run scratch/first.cc) So we will install both the packages  Go through the video for complete instructions To start with  $ sudo apt update  $ sudo apt install build-essential autoconf automake libxmu-dev g++ python3 python3-dev pkg-config sqlite3 cmake python3-setuptools git qtbase5-dev qtchooser qt5-qmake qtbase5-dev-tools gir1.2-goocanvas-2.0 python3-gi python3-gi-cairo python3-pygraphviz gir1.2-gtk-3.0 ipython3 openmpi-bin openmpi-common openmpi-doc libopenmpi-dev autoconf cvs bzr unrar gsl-bin libgsl-dev libgslcblas0 wireshark tcpdump sqlite sqlite3 libsqlite3-dev  libxml2 libxml2-dev libc6-dev libc6-dev-i386 libclang-dev llvm-dev automake python3-pip libxml2 libxml2-dev libboost-all-dev  I have downloaded both the versions of ns3 fr

VANET-routing-compare error in ns-3.33

In network simulator 3, while simulating the vanet-routing-compare.cc file, you may get an error in ns-3.33 version as shown below:

msg="GlobalValue name=VRCcumulativeBsmCaptureStart: input value is not a string", 
file=../src/core/model/global-value.cc, line=128
terminate called without an active exception
Command ['/home/ns3/Desktop/ns-allinone-3.33/ns-3.33/build/scratch/vanet-routing-compare'] terminated with signal SIGIOT. Run it under a debugger to get more information (./waf --run <program> --gdb").

To overcome this error, here is the patch to download
https://github.com/tspradeepkumar/ns3/blob/main/vanet.patch

Once downloaded, move this file to 
~ns-3.33/scratch/ folder and copy the vanet-routing-compare.cc also to the scratch/ folder and apply the following command 

$ cd ns-allinone-3.33/ns-3.33/scratch

$ patch -p0 < vanet.patch vanet-routing-compare.cc 

Check the following video for explanation of vanet-routing-compare.cc and its characteristics.



Please find the screenshot of the action:


ns-3.33 vanet
ns-3.33 vanet



ns-3.33 vanet
vanet-routing-compare.cc in ns-3.33



Comments

  1. Thank you so much sir for your concern...

    ReplyDelete
  2. Sir I am using ns-3.34 and after running the patch file I got this error
    patching file vanet-routing-compare.cc
    Hunk #1 FAILED at 770.
    Hunk #2 FAILED at 818.
    Hunk #3 FAILED at 1451.
    Hunk #4 FAILED at 1605.
    4 out of 4 hunks FAILED -- saving rejects to file vanet-routing-compare.cc.rej

    Please help sir.

    ReplyDelete
  3. hallo sir, can you renew the github link?? its not found, thank you so much

    ReplyDelete

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