计算机网络实验 无线网络
2017-12-01 本文已影响0人
HeskeyBaozi
步骤二
三台电脑在同一个无线局域网内可以互相连通(B402无线网)
PC1 192.168.1.111
PC2 192.168.1.109
PC3 192.168.1.180
![](https://img.haomeiwen.com/i1433856/345ebcaa113a387a.png)
步骤三
配置PC1,PC2,PC3 IP地址
![](https://img.haomeiwen.com/i1433856/8a0487e3aa4434c7.png)
经测试,三台电脑两两连通
步骤四、步骤五
设置无线网卡之间相连的SSID为TEST25,统一的信道都是10。
![](https://img.haomeiwen.com/i1433856/3a4fe5291ad85d90.png)
经测试,此时三台电脑仍然能两两连通
![](https://img.haomeiwen.com/i1433856/cd0b1f092226bd0d.png)
步骤六
使用Ominipeek捕获PC1pingPC2
![](https://img.haomeiwen.com/i1433856/5a78f85a2bd790e6.png)
实验思考
1.
在使用自动获取IP地址的情况下,
PC1: 169.254.192.180
PC2: 169.254.202.33
PC3: 169.254.14.136
且可以两两互相连通
![](https://img.haomeiwen.com/i1433856/12468f0dd3c622c2.png)
这说明,三台电脑都处于同一网段 169.254.0.0/16
2
设置共享文件夹在PC2,名为sharefolder
传输抓包
![](https://img.haomeiwen.com/i1433856/5fcbce9a380f3a08.png)
![](https://img.haomeiwen.com/i1433856/7c5d05889583cb4b.png)
![](https://img.haomeiwen.com/i1433856/309e9994e77c9eb5.png)
![](https://img.haomeiwen.com/i1433856/8d14b592038701b4.png)
3
额外加入了一台笔记本电脑
捕获包的速率如下
![](https://img.haomeiwen.com/i1433856/14a74863ea4a4491.png)