HCNA配置console线路密码password认证

1、华为设备配置主机名
<Huawei>system    
<Huawei>system-view
Enter system view, return user view with Ctrl+Z.
[Huawei]sys    
[Huawei]sysname
[Huawei]sysname route111
[route111]sys    
[route111]sysname r2
[r2]

2、华为设备管理方式有两种
本地管理和远程管理
本地管理使用console线路
远程管理使用vty线路
那么如何配置console线路密码？
password认证

<Huawei>sys    
<Huawei>system-view
Enter system view, return user view with Ctrl+Z.
[Huawei]sysn    
[Huawei]sysname R2
[R2]us    
[R2]user-bind
[R2]user-group
[R2]user-interface co    
[R2]user-interface console
[R2]user-interface console ?
  INTEGER<0-0>  The first user terminal interface to be configured
[R2]user-interface console 0
[R2-ui-console0]auth    
[R2-ui-console0]authentication-mode ?
  aaa       AAA authentication
  password  Authentication through the password of a user terminal interface
[R2-ui-console0]authentication-mode aaa
[R2-ui-console0]authentication-mode aaa ?
  <cr>  Please press ENTER to execute command
[R2-ui-console0]authentication-mode aaa
[R2-ui-console0]authentication-mode pa    
[R2-ui-console0]authentication-mode password ?
  <cr>  Please press ENTER to execute command
[R2-ui-console0]authentication-mode password
Please configure the login password (maximum length 16):july0229
[R2-ui-console0]quit    
[R2-ui-console0]quit
[R2]quit    
[R2]quit
<R2>quit    
<R2>quit

  Configuration console exit, please press any key to log on


Login authentication


Password:
<R2>