怎樣配置ZABBIX報警郵件

Hi everyone,

I’m a network engineer, now, I have finished most of the zabbix configuration, but I didn’t know how to configure the zabbix alert mail because of lacking of information and knowledge. Could you help me and give me a detail scheme? thanks a lot……

           The zabbix deployment architecture diagram as follows: 

 My questions as follows:

1、 How to configure the postfix?

2、 What can zabbix do to make the postfix server to call the Mail SRV(mail.quantacn.com) so that the zabbix alert mail can send to users.

           Looking forward to your feedback……thanks!