Install zabbix-agent passive
CentOS/RHEL 7: rpm -Uvh https://repo.zabbix.com/zabbix/4.0/rhel/7/x86_64/zabbix-release-4.0-2.el7.noarch.rpm CentOS/RHEL 6: rpm -Uvh https://repo.zabbix.com/zabbix/4.0/rhel/6/x86_64/zabbix-release-4.0-2.el6.noarch.rpm yum install zabbix-agent /etc/zabbix/zabbix_agentd.conf Server=192.168.1.100 Hostname=Server1 systemctl enable zabbix-agent systemctl start zabbix-agent