Installing Ns2

Are you guys wanted to know about all the required process of installing network simulator 2? Then, you people have to take a look at this article because we have highlighted the significant processes based on the installation of network simulator 2.

Phase: I

As the first process, we have to open the Ubuntu terminal window and implement the commands that have been highlighted in the following.

sudo apt-get update

Updating Ubuntu Package

sudo apt-get install ns2

sudo apt-get install nam

sudo apt-get install tcl

Phase: II

For your ease, our technical experts have highlighted the source code that have been used for the creation of network simulator 2 simulation and we have to create the main file with the file extension .tcl which is stored in the workspace location.

  • Code for network configuration in the main file

set val(ifq)      Queue/DropTail/PriQueue

set val(ifqlen)             50

set val(netif)  Phy/WirelessPhy

set val(mac)            Mac/802_11

set val(rp)       AODV

set val(nn)       51

  • Code for execute the awk script

exec awk -f Interference.awk Spectrum_Sensing.tr > pro_Interference_Ratio.tr

exec awk -f PDR.awk Spectrum_Sensing.tr > pro_PDR.tr

exec awk -f utilization.awk Spectrum_Sensing.tr > pro_utilization.tr

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