Install SNMP. yum install net-snmp net-snmp-utils Configure the SNMP V3 user by running the following command and then following the prompts it gives you. net-snmp-create-v3-user Example: The username is “snmpadmin” and the password is”r123456″ [root@localhost ~]# net-snmp-create-v3-user Enter a SNMPv3 … Continue reading Setting up SNMP V3 on CentOS