华为交换机账号登录配置示例教程

华为交换机账号登录配置示例教程

2023.7.10更新

1、打开Telnet功能

[HUAWEI] telnet server enable    

2、以哪种模式登录就进入哪种模式

[Huawei]user-interface ?

  INTEGER<0,34-48,50-54>   The first user terminal interface to be configured

  console                  Primary user terminal interface

  current                  The current user terminal interface

  maximum-vty              The maximum number of VTY users, the default value is 5

  vty                      The virtual user terminal interface

3、举例以telnet方式登录设置

[Huawei]user-interface vty ?

  INTEGER<0-4>  The first user terminal interface to be configured

[Huawei]user-interface vty  0 4

4、设置哪种方式登录

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

  aaa       AAA authentication  #  账号密码登录

  none      Login without checking  # 直接登录

  password  Authentication through the password of a user terminal interface  #  密码登录

5、举例以账号密码方式登录

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

[Huawei-ui-vty0-4]

6、设置VTY用户界面所支持的协议

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

##V200R006及之前版本缺省支持telnet协议，但是V200R007及之后版本缺省的是SSH协议，因此使用telnet登录之前，必须要先配置这条命令

7、创建账号密码和账号级别权限

[Huawei]aaa

[Huawei-aaa]

[Huawei-aaa]local-user wlgly ?

  access-limit   Set access limit of user(s)

  ftp-directory  Set user(s) FTP directory permitted

  idle-timeout   Set the timeout period for terminal user(s)

  password       Set password

  privilege      Set admin user(s) level

  service-type   Service types for authorized user(s)

  state          Activate/Block the user(s)

[Huawei-aaa]local-user wlgly password cipher wlgly ?

  access-limit   Set access limit of user(s)

  ftp-directory  Set user(s) FTP directory permitted

  idle-timeout   Set the timeout period for terminal user(s)

  privilege      Set admin user(s) level

  state          Activate/Block the user(s)

  <cr>          

[Huawei-aaa]local-user wlgly password cipher wlgly privilege ?

  level  Set admin user(s) level

[Huawei-aaa]local-user wlgly password cipher wlgly privilege level ?

  INTEGER<0-15>  Level value

[Huawei-aaa]local-user wlgly password cipher wlgly privilege level 15

8、设置账号用于何种方式登录

[Huawei-aaa]local-user wlgly ?

  access-limit   Set access limit of user(s)

  ftp-directory  Set user(s) FTP directory permitted

  idle-timeout   Set the timeout period for terminal user(s)

  password       Set password

  privilege      Set admin user(s) level

  service-type   Service types for authorized user(s)

  state          Activate/Block the user(s)

[Huawei-aaa]local-user wlgly service-type ?

  8021x     802.1x user

  bind      Bind authentication user

  ftp       FTP user

  http      Http user

  ppp       PPP user

  ssh       SSH user

  telnet    Telnet  user

  terminal  Terminal user

  web       Web authentication user

  x25-pad   X25-pad user

 [Huawei-aaa]local-user wlgly service-type telnet

9、设置连接源

[HUAWEI] telnet server-source -i vlanif 5     //V200R020及之后版本，必须执行该命令配置连接服务器端的端口，否则Telnet不可用