S5120 开局配置 TELNET/SSH/WEB登录方式
#进入系统视图
system-view
#开启ssh服务
ssh server enable
#生成密钥
public-key local create dsa
public-key local create rsa
#创建本地用户<admin>
local-user admin class manage
#赋予<admin>权限
authorization-attribute user-role network-admin
#声明<admin>服务类型
service-type http https telnet ssh
#设置密码复杂度,"type-number 1" 代表1种字符,"type-length 6"代表密码最短长度为6
password-control composition type-number 1 type-length 6
#为admin设置密码 <admina>
password simple admina
quit
#用户线0 5 认证类型scheme
line vty 0 5
authentication-mode scheme
quit
save