添加ing and deleting an SNMPv3 user

You can add SNMPv3 users to provide secured access to SNMP management stations. You can optionally associate an authentication protocol and a privacy protocol, with passwords, to each user.

The user names that you add can be used when adding SNMPv3 trap receivers.

Procedure

To add an SNMPv3 user:
1. In the navigation pane, expandSystem, and selectSNMP.
  
  The SNMP page is displayed.
2. In theSNMPv3 Userspanel, click添加.
  
  The New SNMPv3 User Info dialog box is displayed.
3. Enter a user name.
  
  The user name can contain a maximum of 32 characters without a space and must begin and end with an alphabet, a number, or an underscore. The user name cannot contain any special characters other than the underscore.
4. You can configure the following optional parameters:
  - 身份验证Protocol: You can select eithermd5(Message Digest) orsha(Secure Hash Algorithm) as the standard cryptographic hash function, to provide secured access to the user.
  - 身份验证密码: You must enter a password if you select an authentication protocol. The password must be 8 to 32 characters long, and can contain alphabets, numbers, and special characters.
  - Privacy Protocol: You can select eitheraes(Advanced Encryption Standard) ordes(Data Encryption Standard) as the standard encryption method, to provide secured access to the user.
  - Privacy Password: You must enter a password if you select a privacy protocol. The password must be 8 to 32 characters long, and can contain alphabets, numbers, and special characters.
  - Context: You can enter an SNMPv3 context that exists in the switch. For more information about viewing and adding SNMPv3 context, see theAOS-CX Command-Line Interface Guide.
5. Click添加.
To delete an SNMPv3 user:
1. In theSNMPv3 Userspanel, select the SNMPv3 user name that you want to delete, and click删除.
  
  A confirmation message is displayed.
2. Click删除.