# mininet仿真

**Repository Path**: vesper0407/mininet-simulation

## Basic Information

- **Project Name**: mininet仿真
- **Description**: No description available
- **Primary Language**: Unknown
- **License**: Not specified
- **Default Branch**: master
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 0
- **Forks**: 0
- **Created**: 2022-04-01
- **Last Updated**: 2022-04-29

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README

- http://mininet.org/sample-workflow/ 官方教程
- https://www.codeleading.com/article/46815023618/
- https://www.sdnlab.com/19360.html
- https://www.qzdzx.cn/index.php/SDN/51.html
- https://blog.csdn.net/weixin_30347335/article/details/95745684?spm=1001.2101.3001.6650.16&utm_medium=distribute.pc_relevant.none-task-blog-2%7Edefault%7EBlogCommendFromBaidu%7ERate-16.pc_relevant_paycolumn_v3&depth_1-utm_source=distribute.pc_relevant.none-task-blog-2%7Edefault%7EBlogCommendFromBaidu%7ERate-16.pc_relevant_paycolumn_v3&utm_relevant_index=19
- https://github.com/mininet/mininet/wiki/Introduction-to-Mininet

- ssh登陆
  - https://www.brianlinkletter.com/2013/09/set-up-mininet/#:~:text=Connect%20with%20SSH,session%20to%20the%20Mininet%20VM.&text=You%20will%20see%20a%20warning,Enter%20%E2%80%9Cyes%E2%80%9D%20to%20continue.

### MININET
- 文档（例子、视频等）
  - https://github.com/mininet/mininet/wiki/Documentation
- mininet源码
  - https://github.com/mininet/mininet/blob/master/INSTALL
- 安装
  - http://mininet.org/download/
- ubantu镜像
  - https://snowdreams1006.github.io/tools/mac-vmware-install-ubuntu.html

### 安装
1. 下载镜像ubantu 16.04+
2. sudo apt-get install mininet
   - 默认安装mininet 2.2.2 支持python2
   - 如果要最新的2.3.0 https://github.com/mininet/mininet/blob/master/INSTALL
3. mn --version 查看是否安装成功


### 跨主机通信
- https://www.jianshu.com/p/e0207be8b7db
- 测试外网连通性 如果没有配置DNS ping baidu ping不通
  - ping 180.101.49.11 

- 基本操作和命令
  - https://tonydeng.gitbooks.io/sdn/content/mininet/

- 0421
  - 第一版实现了虚拟主机之间的通信，但是对于外部通信来说是不可以的
  - 要让内部可以通信 也可以在内部ping baidu
  - /home/mininet/custom/nat0421.py
    - 实现上述功能 s1 s2 s3 s4之间可以通信， 每个也可以分别和外部通信