[Zabbix5.0]failed to accept an incoming connection: connection from "127.0.0.1" rejected, allowed hosts: "10.2.30.145" 修改Agent配置文件 /etc/zabbix/zabbix_agentd.conf Server=127.0.0.1,10.2.30.145 重启Agent服务 systemctl restart zabbix-agent END