Configuring the Security Name

To associate a security name with a user or community string, include the security-name statement at the [edit snmp v3 vacm security-to-group security-model
(usm | v1 | v2c)] hierarchy level:

[edit snmp v3 vacm security-to-group security-model (usm | v1 | v2c)]

security-name security-name;

security-name is the username configured at the [edit snmp v3 usm local-engine user username] hierarchy level. For SNMPv1 and SNMPv2c, the security name is the community string configured at the [edit snmp v3 snmp-community community-index] hierarchy level. For information about configuring usernames, see Creating SNMPv3 Users. For information about configuring a community string, see Configuring the SNMP Community.

NOTE: The USM security name is separate from the SNMPv1 and SNMPv2c security name. If you are supporting SNMPv1 and SNMPv2c, you must configure separate security names within the security-to-group configuration at the [edit snmp v3 vacm access] hierarchy level.