闫辉 发表于 2020-12-29 17:20:13

思科SSH

https://upload-images.jianshu.io/upload_images/24325874-887978f65888237a.png?imageMogr2/auto-orient/strip%7CimageView2/2/w/1240


R1和R2规划地址R1 E0/0 12.1.1.1 24位地址
https://upload-images.jianshu.io/upload_images/24325874-9e4c125f2d18f134.png?imageMogr2/auto-orient/strip%7CimageView2/2/w/1240


R2 E0/0 12.1.1.2 24位地址
https://upload-images.jianshu.io/upload_images/24325874-3f05da4f49497af7.png?imageMogr2/auto-orient/strip%7CimageView2/2/w/1240


在R1上面创建两个账户用于测试，tigerlab 和cisco账户，密码均为cisco
https://upload-images.jianshu.io/upload_images/24325874-ac01a12d3f5ed6cc.png?imageMogr2/auto-orient/strip%7CimageView2/2/w/1240


设置一个域名地址为tigelab.com，生成密钥加密，设置为1024字节（字节必须为512的倍数）
https://upload-images.jianshu.io/upload_images/24325874-20b90f563c628ea1.png?imageMogr2/auto-orient/strip%7CimageView2/2/w/1240


进入虚拟接口vty，允许同时五个接口登陆。允许SSH进入
https://upload-images.jianshu.io/upload_images/24325874-a374587b10ddaa44.png?imageMogr2/auto-orient/strip%7CimageView2/2/w/1240


下面测试一下第一个用户tigerlab，发现登入R1以后，进入到特权模式，这里是因为刚才给的权限为15，比较高。
https://upload-images.jianshu.io/upload_images/24325874-2af5d0fbed29701e.png?imageMogr2/auto-orient/strip%7CimageView2/2/w/1240


下面测试一下第二个用户cisco，因为权限为0，是最低。不允许进入特权模式。
https://upload-images.jianshu.io/upload_images/24325874-57ee0e8f815a121b.png?imageMogr2/auto-orient/strip%7CimageView2/2/w/1240



青花鱼 发表于 2021-4-28 11:44:46

顶一下

Tianyu0907 发表于 2024-12-18 11:08:01

感谢分享
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