交换机+密码策略

比如abcdeghijk1234567890

以下是密码策略配置的参考命令： System View: return to User View with Ctrl+Z.

 [H3C]sysname FW1 

[FW1]password-control enable //开启密码策略 

[FW1]password-control aging enable //开启密码有效期限制 

[FW1]password-control aging 90 //指定密码有效期为90天 

[FW1]password-control length enable //开启密码长度限制 

[FW1]password-control length 8 //指定密码长度最小为8位

 [FW1]password-control login-attempt 5 exceed lock-time 15 //指定密码尝试最多5次，失败5次后被锁定15分钟 密码策略 

password-recovery enable |密码恢复启用 

password-control enable |密码策略启用 

password-control aging enable |取消密码老化时间 

password-control aging 90 |密码老化时间90天 

password-control length enable |密码长度启用 

password-control length 8 |密码长度8位 

password-control login idle-time 0 |设置登录账户信息永不超时

 password-control login-attempt 3 exceed lock-time 10 |连续登录3次失败锁定用户10分钟（Lock锁定永久禁用/Lock-time锁定一段时间/Unlock解锁再次登录）

 password-control change-password weak-password enable |开启弱密码登录 

undo password-control composition enable |取消密码元素数量限制 

undo password-control history enable |取消密码历史记录 

undo password-control complexity user-name check |取消密码与用户名相似检验