Before you begin to install How to install SAP ? ( SAP Installation) iiQ8 the system landscape for SAP Fiori, make sure you have planned the following:
Network ArchitectureYou have to decide in which network zones the components of the SAP Fiori system landscape reside.
For example, should the clients be able to access the SAP Fiori apps over the Internet, or only within the company's intranet? Is there a DMZ and is the SAP Web Dispatcher (SAP Fiori fact sheets and analytical apps) deployed there? Depending on your network architecture, make sure you have the right security measures in place, such as a secure firewall configuration.
Certificates for Single Sign-OnFor single sign-on (SSO) using logon tickets, you require an SSL server certificate for each of the components between wh…