Install NS2 in ubuntu in just 10 steps

I have skip the downloading of ns2 and installation of ubuntu . Hope you have done it.Now,start the installation of ns2:-

Open the terminal(ctrl+alt+t) in ubuntu, follow these commands :-

1.sudo apt-get update (it will install updates)

2.sudo apt-get install build essential autoconf automake (install software which are required to install NS2)

3.sudo apt-get install perl x-graph libxt-dev libx11-dev libxmu-dev (install software which are required to install NS2)

4.cd/home/rajputs/ns-allinone-2.35 (change directory where NS2 is stored.)

5.sudo ./install  (install NS2)

6.gedit /home/rajputs/.bashrc (edit text file to enable path )

7.Then add the following text at the end line:-

export PATH=$PATH:/home/udaysingh/ns-allinone-2.35/bin:/home/udaysingh/ns-allinone-2.35/tcl8.5.10/unix:/home/udaysingh/ns-allinone-2.35/tk8.5.10/unix

export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/home/udaysingh/ns-allinone-2.35/otcl-1.14:/home/udaysingh/ns-allinone-2.35/lib

export TCL_LIBRARY=$TCL_LIBRARY:/home/udaysingh/ns-allinone-2.35/tcl8.5.10/library 

And save the file.

8.cd /home/udaysingh

9.source .bashrc

10.Now type ns in your terminal (verifying whether NS2 is installed or not)

if it shows % means your NS2 is installed and ready to use.