https://github.com/matheusafonseca/c115-mininet-learning

This repository is dedicated to documenting the initial learning stages of Mininet for the course Connected Devices - C115 at Instituto Nacional de Telecomunicações (INATEL). Here, a proposal is presented for developing and learning in Mininet.
https://github.com/matheusafonseca/c115-mininet-learning

mininet putty virtual-machine xming xterm

Last synced: 4 months ago
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This repository is dedicated to documenting the initial learning stages of Mininet for the course Connected Devices - C115 at Instituto Nacional de Telecomunicações (INATEL). Here, a proposal is presented for developing and learning in Mininet.

• Host: GitHub
• URL: https://github.com/matheusafonseca/c115-mininet-learning
• Owner: matheusAFONSECA
• License: mit
• Created: 2024-10-27T23:17:40.000Z (8 months ago)
• Default Branch: main
• Last Pushed: 2024-10-30T01:46:26.000Z (8 months ago)
• Last Synced: 2025-01-02T23:14:20.813Z (6 months ago)
• Topics: mininet, putty, virtual-machine, xming, xterm
• Homepage:
• Size: 6.63 MB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# C115-mininet-learning

## Overview

This repository is dedicated to documenting the initial learning stages of Mininet for the course *Connected Devices - C115* at *Instituto Nacional de Telecomunicações* (INATEL). Here, a proposal is presented for developing and learning in Mininet.

## Index

- [Proposal](#proposal)

- [Execution Steps](#execution-steps)

    - [1. Creating topology](#1-creating-topology)

    - [2. Checking informations of topology](#2-checking-informations-of-topology)

        - [Hosts configurantions](#hosts-configurantions)

        - [Dump of topology](#dump-of-topology)

        - [Net of topology](#net-of-topology)

        - [Nodes of topology](#nodes-of-topology)

    - [3. Pings among different nodes](#3-pings-among-different-nodes)

    - [4. Specifying host 1 as server and host 2 as client](#4-specifying-host-1-as-server-and-host-2-as-client)

        - [Configuration of putty](#configuration-of-putty)

        - [Login in mininet using puTTy](#login-in-mininet-using-putty)

        - [Using Xterm to make h1 as a server and h2 as a client](#using-xterm-to-make-h1-as-a-server-and-h2-as-a-client)

- [Author](#author)

## Proposal

The proposal for this project is as follows:

```text

Consider a tree topology with depth=4 and fanout=2.

    - Using the standard Mininet command line, create the topology with standardized MAC addresses, a bandwidth (bw) of 25 Mbps, and the default Mininet controller (no need to specify);

    - Inspect interface information, MAC addresses, IP addresses, and ports using command-line inspection;

    - Run ping tests between different nodes;

    - Specify that host 1 on port 5555 will be a TCP server and host 2 will be a client, then execute iperf tests, reporting every second for a 10-second test. Conduct the tests with a bandwidth (bw) of 25 Mbps.

```

## Execution Steps

### 1. Creating topology

![Creation of topology](images/project/creating_topology.png)

---

### 2. Checking informations of topology

#### Hosts configurantions

![Configuration of H1 and H2](images/project/config/config_h1_h2.png)

![Configuration of H3 and H4](images/project/config/config_h3_h4.png)

![Configuration of H5 and H6](images/project/config/config_h5_h6.png)

![Configuration of H7 and H8](images/project/config/config_h7_h8.png)

![Configuration of H9 and H10](images/project/config/config_h9_h10.png)

![Configuration of H11 and H12](images/project/config/config_h11_h12.png)

![Configuration of H13 and H14](images/project/config/config_h13_h14.png)

![Configuration of H15 and H16](images/project/config/config_h15_h16.png)

---

#### Dump of topology

![Dump of topology](images/project/info/dump.png)

---

#### Net of topology

![Net of topology](images/project/info/net.png)

---

#### Nodes of topology

![Nodes of topology](images/project/info/nodes.png)

---

### 3. Pings among different nodes

![Ping among nodes](images/project/ping_all.png)

---

### 4. Specifying host 1 as server and host 2 as client

#### Configuration of putty

![Configuration of VM mininet](images/project/ifconfig.png)

![Defining IP of VM mininet in puTTy](images/project/putty/config1.png)

![Enabling Xming of VM mininet in puTTy](images/project/putty/config2.png)

---

#### Login in mininet using puTTy

![Login in mininet using puTTy](images/project/putty/login.png)

---

#### Using Xterm to make h1 as a server and h2 as a client

![h1 as a server and h2 as client using xterm](images/project/putty/topology_xterm.png)

## Author

### [Matheus Fonseca](https://github.com/matheusAFONSECA)

Undergraduate student in the eighth (8th) semester of Computer Engineering at the National Institute of Telecommunications (Inatel). I participated in a Scientific Initiation at the Cybersecurity and Internet of Things Laboratory (CS&ILAB), where, in the Park Here project, I developed skills in computer vision applied to parking systems, focusing on license plate recognition and vehicle identification. Additionally, I served as a teaching assistant for Physics 1, 2, and 3, helping with practical classes, report writing, and answering theoretical questions. Currently, I am an intern at the Inatel Competence Center (ICC) in the PDI SW department.