Steps to reproduce:

• Open https://www.zabbix.com/documentation/5.0/manual/installation/install_from_packages/rhel_centos:

  See installation instructions per platform in the download page for:

• Configure frontend steps from download page:

  Follow steps described in Zabbix documentation: Installing frontend

Result:
Part os the steps mentioned on the download page and part of them on the manual page.

Expected:
One document to configure all the stuff required.