Opnet Network Simulator is used to simulate the performance and behavior of any network. It stands better than other simulators in terms of its power and versatility. Opnet network simulator [Packet level -event based network] supports simulation of wireless and fixed networks. It is widely used as a research tool or a network analysis tool, which is the reason for its widespread usage. We have highly skilled and talented developers working with OPNET based projects and research works for providing research guidance for budding scholars. We provide online guidance and tutoring for research scholars to enlighten their research work with novel and innovative ideas. We feel to impart our immense knowledge to the budding students, as the more knowledge we share, more we gain. Mine best and novel ideas for your projects and research work with the help of our top experts. Let’s have a glance over the highlights of Opnet Network simulator.


Key features of OPNET:

  • Provides support for building models, execution of simulation and analysis of output result.
  • Hierarchical structure of modeling
  • Provide Detailed library of models [supports existing protocols and either adds or modify models or develop new models]
  • It can be compiled into executable code
  • Three major tools: Model development tool, simulation execution tool and results analysis tool.
  • Discrete event simulation engine with object oriented modeling

Platform and Programming language support:

  • Platform support[Sun Solaris, Microsoft windows, Red Hat Linux]
  • Main programming language[C]- Extension: .c,.h
  • Recent version supports C++[.cc,.cpp,.cxx,.c++,.h,.hh,.hpp,.h++,.hxx]

OPNET Modules and Libraries:

Opnet Modules includes:

  • Radio and terrain modeling[modeling wireless networks]
  • Application characterization environment[for analysis, diagnosis and simulation]
  • Multi vendor import support
  • Expert service prediction[to define and compliance testing of SLA]
  • ERP Network Guru for SAP R/3[Panning and analysis of SAP application deployments]

OPNET Model Libraries

  • Latest version- OPNET Model Library 17.5
  • Developed and maintained using OPNET Modeler
  • Simulates the essential characteristics of actual network components
  • Represents the behavior of communication protocols, applications and network technologies.

Framework and interface support:

Opnet interface with:

  • Matlab[uses the mathematical functions of Matlab]
  • System in the Loop[SITL]- used to provide an interface to connect with live network hardware or software applications

Framework Details:

WiMax- RBDS- Sim

  • Simulation framework for IEEE 802.16 Mesh networks
  • Evaluates the reservation based scheduling policies at MAC layer

GUI and Database support:

  • Databases support[Oracle, SQL, Server, DB2/UDB, Teradata, Sybase, Informix etc]
  • Opnet APPSQL XPERT[Used for database logging, optimization and auditing]
  • Customized GUI support which presents options to users like new project model, node model and process model.

Tools and Plugins Used:

Opnet Modeler Suite[Riverbed Modeler]

  • Models all the network types and technologies[VoIP, TCP, MPLS, Ipv6,OSPFv3 etc]

OPNET AppInternals Xpert[Steel Central AppInternals]

  • Monitors the applications on and off the cloud seamlessly
  • Improves application performance and optimizes user experience

OPNET NetMapper[Steel Central Net Auditor]

  • It provides network maps and diagrams, which provides support for network troubleshooting, audit reporting etc

Opnet AppResponse Xpert[Steel Central AppResponse]

  • Provides network based APM

OPNET Sentinel[Steel Central NetAuditor]

  • It was formally known OPNET NetMapper, OPNET Sentinel

OPNET VNE Server[Steel Central Net collector]

  • Network data management solution for network topology, traffic , configuration and events.

OPNET Net Planner[Steel Central NetPlanner]

  • Supports to plan and design multi technology and multi vendor networks

OPNET AppSensor Xpert[Steel Central Netsensor]

  • Captures data from servers, application components, storage systems and network devices to analyze how all this components affects the performance of Network

OPNET AppTransaction Xpert[Steelcentral Transaction Analyzer]

  • Tracks the user transactions throughout the application infrastructure and trouble shoot application problems in production.


  We have provided compact and complete information about Opnet network simulator for students to gain an insight about Opnet. We feel pleasured to help you with your projects, assignments and research work in Opnet. Work with us; realize our standard, work and quality level.