Simulative Analysis of AODVv2-02 Routing Protocol Using OMNET++ Vikram Rao Department of Computer Science and Engineering Research Scholar, BGIET, Sangrur Dr. Anuj Kumar Gupta Department of Computer Science and Engineering Associate Professor, BGIET, Sangrur Abstract-The work presented here is a implementation of revised version of DYMO i.e. AODVv2-02 and Then summary of the results obtained when routing protocols viz. AODVv2-02, DYMO, AODV were simulated using virtual hosts on a discrete-event simulator: OMNeT++ v4.6. These three protocols are run on a simulation setup of 20 nodes without any mobility models. This allows us to focus our attention on solely the MAC properties and related results derived from the three protocols. We describe and compare the three routing protocols on available parameters like Packet Collision, Packet Error Rate, Transmission count and more. We conclude by stating the AODVv2-02 emerges as the better protocol of the three examined here. Keywords – MANET (Mobile Ad hoc Network) , AODV (Ad hoc on Demand vector routing) , Routing Protocols , DYMO (Dynamic On-demand MANET routing protocol) , AODVv2-02, OMNeT++, network simulation I. INTRODUCTION In our progression into the world of network simulation, we have chosen to taken up a subject, which is in the center of many important developments in the modern world. A MANET (Mobile Ad hoc Network) is a collection of self- governing mobile nodes that can communicate to each other through wireless links. By using a simulation technique allows one to analyze the performance of network protocols at large scale – subject to available computing power. There are a large number of simulation tools available. In this implementation, we focus on OMNeT++. By using a simulation technique allows one to analyze the performance of network protocols at large scale – subject to available computing power. There are a large number of simulation tools available. In this implementation, we focus on OMNeT++. The paper goes on to describe various aspects regarding routing protocols used in MANET i.e. mobile ad-hoc networks. Section 2 describes OMNeT++ with its various features and its importance with the network simulation space and also describe INET framework as extension for OMNeT++ network simulator. Section 3 implementation of AODVv2-02 using INET framework in OMNET++ Section 4 lists out the simulation setup used, and describe the different hardware and software parameters of the simulation workbench. Section 5 and 6 analyze the results obtained, while depict some conclusions. Finally, the paper end with a look at future steps in the direction and list of works referenced which were helpful in guiding us in our work. II. OMNET++ A. Introduction to OMNET++ – OMNeT++ is a network simulator environment free for academic use. The OMNeT++ engine runs discrete, event- driven simulations of communicating nodes on a broad variety of platforms and is becoming progressively prominent in the field of network simulation. OMNeT++ simulator provides a component-based, hierarchical, modular and extensible architecture. These Components, or modules, are programmed in C++ and new ones are also developed using the C++ class library