system
rsa local-key-pair create
stelnet server enable
輸入公鑰
* * *
New Key from Linux ssh-keygen
```
system
rsa peer-public-key new
public-key-code begin
public-key-code end
peer-public-key end
```
配置ssh用戶
```
ssh user admin
ssh user admin authentication-type rsa
ssh user admin assign rsa-key new
ssh user admin service-type stelnet
```
如果沒有使用ssh user命令配置相應的SSH用戶，則可以直接執行
`ssh authentication-type default password`命令爲用戶配置SSH認證缺省採用密碼認證，在用戶數量比較多時，對用戶使用缺省密碼認證方式可以簡化配置，此時只需再配置AAA用戶即可。
* * *
```
user-interface con 0
set authentication password cipher sXXXXXX
aaa
local-user admin service-type ssh
user-interface vty 0 4
protocol inbound ssh
user-interface vty 16 20
authentication-mode aaa
protocol inbound ssh