2-4group-name: Group name. This argument can be of 1 to 32 characters.authentication: Specifies to authenticate SNMP data without encrypting the data.privacy: Authenticates and encrypts packets.read-view: Name of the view to be set to read-only. This argument can be of 1 to 32 characters.write-view: Name of the view to be set to readable & writable. This argument can be of 1 to 32characters.notify-view: Name of the view to be set to a notifying view. This argument can be of 1 to 32 characters.acl acl-number: Specifies an ACL. The acl-number argument ranges from 2,000 to 2,999.DescriptionUse the snmp-agent group command to create an SNMP group. You can also optionally use thiscommand to apply an ACL to filter network management users.Use the undo snmp-agent group command to remove a specified SNMP group.By default, the SNMP group configured through the snmp-agent group v3 command is notauthenticated or encrypted.Examples# Create an SNMP group named h123 and apply ACL 2001 for network management users (assumingthat basic ACL 2001 already exists). system-viewSystem View: return to User View with Ctrl+Z.[Sysname] snmp-agent group v1 h123 acl 2001snmp-agent usm-userSyntaxFor SNMPv1 and SNMPv2c:snmp-agent usm-user { v1 | v2c } user-name group-name [ acl acl-number ]undo snmp-agent usm-user { v1 | v2c } user-name group-nameFor SNMPv3:snmp-agent usm-user v3 user-name group-name [ [ cipher ] authentication-mode { md5 | sha }auth-password [ privacy-mode { aes128 | des56 } priv-password ] ] [ acl acl-number ]undo snmp-agent usm-user v3 user-name group-name { engineid engineid-string | local }ViewSystem viewParametersv1: SNMPv1.v2c: SNMPv2c.v3: SNMPv3.user-name: User name, a string of 1 to 32 characters.