OPNET%20-%20ITGURU

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OPNET%20-%20ITGURU

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OPNET IT Guru Academic Edition. Academic software available at: ... Invoking IT guru. Configuration. Edit - Preferences. Using OPNET. Using the project Editor ... – PowerPoint PPT presentation

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Title: OPNET%20-%20ITGURU

1
OPNET - ITGURU

Internet Technologies
60-375

2
Agenda

Introduction
Working with an example

3
OPNET Overview

Supports Modeling, simulation , and analysis
Supports New technologies
Quality of documentation
Ease of use
Suitability for research
Supports almost all simulation platforms

4
Features

Animations
Configurable objects
Hierarchical objects
Processing simulation objects
Graphs and analysis

5
OPNET IT Guru Academic Edition

Academic software available at
www.opnet.com/itguru-academic/mk-setup.html
enables to better understand the core concepts of
networking and equips them to effectively
troubleshoot and manage real-world network
infrastructures.
provides a Virtual Network Environment that
models the behavior of your entire network,
including its routers, switches, protocols,
servers, and individual applications.
diagnose difficult problems
validate changes before they are implemented
plan for future scenarios (i.e. growth or
failure)

6
Invoking IT guru
7
Configuration

Edit -gt Preferences

8
Using OPNET
Using the project Editor
9
Project Editor
10
Example small internetworks
11
Procedure

New project
New scenario (a project is a group of related
scenarios)
Set up the scenario (using the wizard)
Define topology
Define the scale and size
Select a background map
Associate an object palette to the scenario

12
Example
13
Creating the network(object palette)

Nodes
Links

14
Creating the network(Rapid configuration)

Topology -gt Rapid configuration

15
Node and link models
16
Example
17
..example
18
Adding a server

From ObjectPalette Sm_Int_Server
Add a link 10BaseT
Add an application definition object
Sm_Application_Config
Add a profile definition object Sm_Profile_Config

19
Final scenario
20
Collecting statistics

From a specific object Object Statistics
Form the entire network Global Statistics
Example

Server Load (object statistic)
Ethernet Delay (global statistic)
21
Global statistic selection
22
Running a simulation
23
Running a simulation
24
Viewing results
Object statistic From Server-gt View
results-gt Select attribute Load
25
Viewing results
Global statistic From Workspace-gt View
results-gt Select attribute Ethernet delay
26
Expanding the network
27
Comparing scenarios
28
comparing scenarios
29
comparing scenarios

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