1、创建rsa本地密钥对与创建账号

[Huawei]rsa local-key-pair create

The key name will be: Huawei_Host

The range of public key size is (512 ~ 2048).

NOTES: If the key modulus is greater than 512,

it will take a few minutes.

Input the bits in the modulus[default = 512]:

Generating keys...

2、华为交换机上面创建账号

aaa

local-user admin password cipher TKG40##Y,C!NZPO3JBXBHA!!

local-user admin privilege level 15

local-user admin service-type ssh

3、开启ssh服务以及ssh用户：

stelnet server enable

ssh user admin

ssh user admin authentication-type password

ssh user admin service-type stelnet

4、VTY下添加设置：

[Huawei]user-interface vty 0 4

[Huawei-ui-vty0-4]authentication-mode aaa

[Huawei-ui-vty0-4]protocol inbound ssh