Installing Ns2 on Ubuntu

If you are in search of consistent and appropriate research guidance in Ns2 installation in Ubuntu along with the implementation process, then consider this article as the representation of the process of installing network simulator 2 in Ubuntu.

Supportive Libraries for Installation

Initially, we have to install the supportive libraries of network simulator 2 in Ubuntu through the execution of below mentioned commands.

sudo apt-get install build-essential autoconf automake

Installation of Autoconf Package

sudo apt-get install tcl8.5-dev tk8.5-dev

Installation of Tcl Package

sudo apt-get install perl xgraph libxt-dev libx11-dev libxmu-dev

Installation of Xgraph Package

sudo apt-get install gcc-4.4

Ns2 Installation in Ubuntu

Following that, we have to install the network simulator packages and for that we have to download and extract the packages of Ns2 first using the execution of below mentioned commands.

cd ns-allinone-2.35/

sudo ./install

Installation of Ns2

Steps Required Execute the Ns2 Simulation

Subsequently, we have highlighted the notable steps that are required for the installation.

  • Mainly, we have to create the workspace and create of main file along with the extension file named as .tcl
  • Then, write the code in main file for the node configuration and communication process
  • Finally, we have to execute the below mentioned commands in Ns2 simulation

./ns mainfile.tcl

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