Enable cross-origin requests in Zabbix
Recently, I received a couple of requests asking about how to get zabbixweb working on an external server, as by default you can’t hit the Zabbix API from external servers on both the appliance downloaded from the Zabbix site and the default install on RHEL-based Linux servers. I looked back at my original blog post, and sure enough, I forgot to explain how to do that!